supported model service manual bg-3s kv-xf21m83 tv.pdf · trinitron ® color tv service manual...

51
MODEL COMMANDER DEST. CHASSIS NO. KV-XF21M83 RM-952 India SCC-U22E-A KV-XF21M93 RM-952 India SCC-U22F-A MODEL COMMANDER DEST. CHASSIS NO. CHASSIS TRINITRON ® COLOR TV SERVICE MANUAL BG-3S Self Diagnosis Supported model

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Page 1: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

MODEL COMMANDER DEST. CHASSIS NO.

KV-XF21M83 RM-952 India SCC-U22E-A

KV-XF21M93 RM-952 India SCC-U22F-A

MODEL COMMANDER DEST. CHASSIS NO.

CHASSIS

TRINITRON ® COLOR TV

SERVICE MANUAL BG-3S

Self DiagnosisSupported model

Page 2: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 2 –

KV-XF21M83/XF21M93RM-952

SPECIFICATIONS

Note

Power requirements 110-240 V AC, 50/60 Hz

Power consumption (W) Indicated on the rear of the TV

Television system B/G, I, D/K, M

Color system PAL, PAL 60, SECAM, NTSC4.43, NTSC3.58

Stereo/Bilingual system NICAM Stereo/Bilingual B/G; I: A2 Stereo/Bilingual (German) B/G KV-XF21M93 only

Channel coverage

B/G VHF: E2 to E12 / UHF: E21 to E69 / CATV: S01 to S03, S1 to S41

I UHF: B21 to B68 / CATV: S01 to S03, S1 to S41

D/K VHF: C1 to C12, R1 to R12 / UHF: C13 to C57, R21 to R60CATV: Z1 to Z39, S01 to S03, S1 to S41

M VHF: A2 to A13 / UHF: A14 to A79 /CATV: A-8 to A-2, A to W+4, W+6 to W+84

˘ (Antenna) 75-ohm external terminal

Audio output 3W + 3W

3D WOOFER 9W

Number of terminal

D (Video) Input: 2 Output: 1 Phono jacks; 1 VP-P, 75 ohms

≥ (Audio) Input: 2 Output: 1 Phono jacks; 500 mVrms

2 (Headphone) Output: 1 Minijack

Picture tube 21 inch

Tube size (cm) 54 Measured diagonally

Screen size (cm) 51 Measured diagonally

Dimension (w/h/d, mm) 640 × 470 × 498

Mass (kg) 29

Design and specifications are subject to change without notice.

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY SHADING AND MARK ! ONTHE SCHEMATIC DIAGRAMS, EXPLODED VIEWS AND IN THEPARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACETHESE COMPONENTS WITH SONY PARTS WHOSE PARTNUMBERS APPEAR AS SHOWN IN THIS MANUAL OR INSUPPLEMENTS PUBLISHED BY SONY.

CAUTION

SHORT CIRCUIT THE ANODE OF THE PICTURE TUBE ANDTHE ANODE CAP TO THE METAL CHASSIS, CRT SHIELD, ORCARBON PAINTED ON THE CRT, AFTER REMOVING THEANODE.

Page 3: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 3 –

KV-XF21M83/XF21M93RM-952

TABLE OF CONTENTS

Section Title Page

SELF DIAGNOSIS FUNCTION ................................ 4

1. GENERAL ........................................................................ 8

2. DISASSEMBLY2-1. 3D Speaker Box Removal ....................................... 222-2. Rear Cover Removal ................................................ 222-3. Chassis Assy Removal ............................................. 222-4. F Bracket Removal .................................................. 222-5. Service Position ....................................................... 232-6. Replacement of Parts ............................................... 23

2-6-1. Replacement of Control Button ....................... 232-6-2. Replacement of Light Guide ............................ 23

2-7. H4 and K1 Boards Removal .................................... 242-8. Terminal Bracket Removal ...................................... 242-9. Degauss Coil Removal ............................................. 242-10. Picture Tube Removal .............................................. 25

3. SET-UP ADJUSTMENTS3-1. Beam Landing .......................................................... 263-2. Convergence ............................................................. 273-3. Focus Adjustment .................................................... 293-4. G2 (Screen) and White Balance Adjustments ......... 29

4. CIRCUIT ADJUSTMENT4-1. Adjustments with Commander ................................ 304-2. Adjustment Method ................................................. 314-3. Picture Quality Adjustments .................................... 364-4. A Board Adjustment After IC003 (Memory)

Replacement ............................................................. 364-5. Picture Distortion Adjustment ................................. 37

Section Title Page

5. DIAGRAMS5-1. Block Diagram ......................................................... 395-2. Frame Schematic Diagram ...................................... 425-3 Circuit Boards Location .......................................... 455-4. Schematic Diagrams and Printed Wiring Boards ... 46

(1) Schematic Diagram of A (1/2) Board ...................... 49(2) Schematic Diagrams of A (2/2) and H4 Boards ..... 53(3) Schematic Diagrams of F, J3 and VM1 Boards ...... 57(4) Schematic Diagrams of C5 and K1 Boards ............ 60

5-5. Semiconductors ........................................................ 65

6. EXPLODED VIEWS6-1. Chassis ..................................................................... 686-2. 3D Speaker ............................................................... 70

7. ELECTRICAL PARTS LIST ....................................... 71

Page 4: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 4 –

KV-XF21M83/XF21M93RM-952

The units in this manual contain a self-diagnostic function. If an error occurs, the STANDBY/TIMER lamp will automaticallybegin to flash.The number of times the lamp flashes translates to a probable source of the problem. A definition of the STANDBY/TIMERlamp flash indicators is listed in the instruction manual for the user’s knowledge and reference. If an error symptom cannotbe reproduced, the remote commander can be used to review the failure occurrence data stored in memory to reveal pastproblems and how often these problems occur.

1. DIAGNOSTIC TEST INDICATORSWhen an errors occurs, the STANDBY/TIMER lamp will flash a set number of times to indicate the possible cause of theproblem. If there is more than one error, the lamp will identify the first of the problem areas.

Result for all of the following diagnostic items are displayed on screen. No error has occured if the screen displays a “0”.

DiagnosticItem

Description

• Power does notturn on

• +B overcurrent(OCP) orovervoltage(OVP)

• Vertical deflectionstopped

• Horizontaldeflectionoverdrive

• White balancefailure (noPICTURE)

• Micro reset

No. of timesSTANDBY/TIMER

lamp flashes

Does not light

2 times

5 times

Self-diagnosticdisplay/Diagnostic

result

002:000 or002:001~255003:001~255004:001~255

at the same time

005:000 or005:001~225

101:00 or101:001~225

ProbableCause

Location

• Power cord is not pluggedin.

• Fuse is burned out F4601(F)

• H.OUT Q511 is shorted. (Aboard)

• IC1800 is shorted. (C5board)

• -13V is not supplied. (Aboard)

• IC 503 faulty (A board)• IC 301 faulty (A board)

• G2 is improperly adjusted.(Note 2)

• CRT problem.• Video OUT IC1800 is faulty.

(C5 board)• IC301 is faulty. (A board)• No connection A board tox

C5 board.

• Discharge CRT (C5 Board)• Static discharge• External noise

DetectedSymptoms

• Power does not come on.• No power is supplied to the

TV.• AC power supply is faulty.

• Power does not come on.• Load on power line is

shorted.• Has entered standby state

after horizontal raster.• Vertical deflection pulse is

stopped.• Power line is shorted or

power supply is stopped.

• No raster is generated.• CRT cathode current

detection reference pulseoutput is small.

• Power is shut down shortly,after this return back tonormal.

• Detect Micro latch up.

Note 1: If a + B overcurrent is detected, stoppage of the vertical deflection is detected simultaneously.The symptom that is diagnosed first by the microcontroller is displayed on the screen.

Note 2: Refer to screen (G2) Adjustment in section 3-4 of this manual.

SELF DIAGNOSTIC FUNCTION

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– 5 –

KV-XF21M83/XF21M93RM-952

2. DISPLAY OF STANDBY/TIMER LIGHT FLASH COUNT

Diagnostic Item Flash Count*+B overcurrent/overvoltage 2 timesVertical deflection stopped

White balance failure 5 times

* One flash count is not used for self-diagnostic.

3. STOPPING THE STANDBY/TIMER FLASHTurn off the power switch on the TV main unit or unplug the power cord from the outlet to stop the STANDBY/TIMER lampfrom flashing.

Lamp ON 0.3 sec.Lamp OFF 3 sec.Lamp OFF 0.3 sec.

2 times

5 times

STANDBY/SLEEP lamp

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– 6 –

KV-XF21M83/XF21M93RM-952

4. SELF-DIAGNOSTIC SCREEN DISPLAYFor errors with symptoms such as “power sometimes shuts off” or “screen sometimes goes out” that cannot be confirmed, itis possible to bring up past occurances of failure for confirmation on the screen:

[To Bring Up Screen Test]In standby mode, press buttons on the remote commander sequentially in rapid succession as shown below:

[Screen display] / channel [5] / Sound volume [-] / Power ON

˘

Note that this differs from entering the service mode (mode volume [+]).

Self-Diagnosis screen display

002 : 000003 : 000004 : 000005 : 001

Numeral "0" means that no fault has been detected.

Numeral "1" means a fault has been detected.

101 : 000

SELF DIAGNOSTIC

5. HANDLING OF SELF-DIAGNOSTIC SCREEN DISPLAYSince the diagnostic results displayed on the screen are not automatically cleared, always check the self-diagnostic screenduring repairs. When you have completed the repairs, clear the result display to “0”.

Unless the result display is cleared to “0”, the self-diagnostic function will not be able to detect subsequent faults aftercompletion of the repairs.

[Clearing the result display]To clear the result display to “0”, press buttons on the remote commander sequentially as shown below when the diagnosticscreen is being displayed.

Channel [8] / 0

[Quitting Self-diagnostic screen]To quit the entire self-diagnostic screen, turn off the power switch on the remote commander or the main unit.

Page 7: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 7 –

KV-XF21M83/XF21M93RM-952

6. SELF-DIAGNOSTIC CIRCUIT

[+B overcurrent ªOCPº] Occurs when an overcurrent on the +B(135) line is detected by Q604. If Q604 go to ONand the voltage to pin 18 of IC301 should go down when V.SYNC is more than sevenverticals in a period, the unit will automatically turn off.

[Vertical deflection stopped] Occurs when an absence of the vertical deflection pulse is detected by Q509 and IC001shut down the power supply.

[Vertical deflection overcurrent] Occurs when an overcurrent on V drive line is detected by Q507. Power supply will beshut down when detect this by IC001.

[White balance failure] If the RGB levels* do not balance or become low level within 5 seconds, this error will bedetected by IC301. TV will stay on, but there will be no picture.

* (Refers to the RGB levels of the AKB detection Ref pulse that detects IK.)

IC301Y/CHROMA JUNGLE

FROMCRT

FROM[+B] Q604 C5

[V] Q509/507

IC001SYSTEM

IC003MEMORY

B-DAT

IO-SDAT

IK-IN

MP/PROTECT

IO-8DAT

O-LED

SDA

54521

18 51

4635

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– 8 –

KV-XF21M83/XF21M93RM-952

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Page 9: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 9 –

KV-XF21M83/XF21M93RM-952

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Page 10: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 10 –

KV-XF21M83/XF21M93RM-952

8U

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nnec

t opt

iona

l aud

io/

vid

eo c

ompo

nent

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uch

as a

VC

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ulti

dis

c pl

ayer

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mco

rder

, vid

eo g

ame

or s

tere

o sy

stem

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atch

the

pict

ure

of th

e co

nnec

ted

equ

ipm

ent,

pres

s …

(s

ee p

age

13).

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nn

ect

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a c

am

cord

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vid

eo

gam

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qu

ipm

en

tu

sin

g t

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(vid

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pu

t) j

ack

s

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te•

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can

also

con

nect

vid

eo e

quip

men

t to

the …

1 (v

ideo

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cks

atth

e re

ar o

f you

r T

V.

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nn

ect

ing

au

dio

/vid

eo

eq

uip

men

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sin

g t

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(mo

nit

or

ou

tpu

t) j

ack

s

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te•

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n co

nnec

ting

a m

onau

ral V

CR

, con

nect

the

yello

w p

lug

to

(the

yello

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ck) a

nd th

e bl

ack

plug

to

-L (M

ON

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the

whi

te ja

ck).

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1

ON

E-PU

SH A

UTO

MAT

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GR

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AU

TOM

ATIC

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nt

of

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Cam

cord

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ideo

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tpu

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(wh

ite)

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red

)

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of

TVTo an

ten

na

ou

tpu

t

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ideo

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dau

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inp

uts

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dio

sys

tem

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ioin

pu

ts

VC

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nal

flo

w

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nal

flo

w

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2(v

ideo

inp

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(mo

nit

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dio

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or

Page 11: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 11 –

KV-XF21M83/XF21M93RM-952

9U

sin

g Y

ou

r N

ew T

V

Using Your New TV

Pre

sett

ing

chan

nels

You

can

pres

et u

p to

100

TV

cha

nnel

s in

num

eric

al s

eque

nce

from

pro

gram

num

ber

1 us

ing

the

rem

ote

and

the

butt

ons

on y

our

TV

as

wel

l.

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sett

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ch

an

nels

au

tom

ati

call

y

1Pr

ess U

to

tu

rn o

n t

he

TV.

2Pr

ess

AU

TO P

RO

GR

.

No

te (

KV

-XF2

1M50

on

ly)

•D

urin

g au

tom

atic

cha

nnel

pre

sett

ing,

you

r T

V s

cree

n w

ill in

dic

ate

“B/

G”

,“I

”, “

D/

K”

or “

M”

for

the

TV

sys

tem

.

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rese

t ch

ann

els

auto

mat

ical

ly f

rom

a s

pec

ifie

d p

rog

ram

nu

mb

er(1

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ess

SEL

EC

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ntil

“AU

TO P

RO

GR

AM

” ap

pear

s.

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s +

or

–.T

he o

n-sc

reen

dis

play

will

sta

rt fl

ashi

ng.

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Pres

s PR

OG

R +

/–

or th

e nu

mbe

r bu

tton

s un

til t

he d

esir

ed p

rogr

am n

umbe

rap

pear

s.

(4)

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s +

or

–.

TV

12

3

46

78

9

÷05

JUM

P

SO

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VORI

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OG

u Nu

mb

er b

utt

on

s

SELE

CT

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GR

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+ o

r –

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E-PU

SH A

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MAT

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RO

GR

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G

con

tin

ued

VH

FL

OW

AU

TO

10U

sin

g Y

ou

r N

ew T

V

Pre

sett

ing

ch

an

nels

(co

nti

nu

ed

)

1

SE

LEC

T

bS

ELE

CT

b

or

12

3

45

6

78 0

-/--

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PR

OG

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b

Pre

sett

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ch

an

nels

man

uall

y

1Pr

ess

SELE

CT

un

til

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NU

AL

PRO

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”ap

pea

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2Pr

ess

+ o

r –.

3Pr

ess

PRO

GR

+/–

or

the

nu

mb

er b

utt

on

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nti

l th

ed

esir

ed p

rog

ram

nu

mb

erap

pea

rs.

4Pr

ess

+ o

r –

un

til t

he

des

ired

ch

ann

el p

ictu

reap

pea

rs.

5Pr

ess

SELE

CT.

To c

han

ge

the

TV s

yste

m s

etti

ng

If th

e pi

ctur

e or

sou

nd is

abn

orm

al w

hen

rece

ivin

g pr

ogra

ms

thro

ugh

the ˘

(ant

enna

)te

rmin

al

(1)

Pres

s SE

LE

CT

unt

il “T

V S

YS”

app

ears

.

(2)

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s +

or

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sel

ect t

he a

ppro

pria

te T

V s

yste

m u

ntil

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pict

ure

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ound

qua

lity

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ptim

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B/G

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Page 12: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 12 –

KV-XF21M83/XF21M93RM-952

12U

sin

g Y

ou

r N

ew T

V

Watc

hin

g t

he T

V

Thi

s se

ctio

n ex

plai

ns fu

ncti

ons

used

whi

le w

atch

ing

the

TV.

Mos

t ope

rati

ons

can

be d

one

usin

g th

e re

mot

e.

1Pr

ess U

to

tu

rn o

n t

he

TV.

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n th

e T

V is

in th

est

and

by m

ode

(the

uin

dic

ator

on

the

TV

is li

tre

d),

pres

s u

on

the

rem

ote

or P

RO

GR

+/

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the

TV.

2Pr

ess

PRO

GR

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or

the

nu

mb

er b

utt

on

s to

sel

ect

the

TV p

rog

ram

.

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dou

ble

dig

it n

umbe

rs,

pres

s ÷

, the

n th

e nu

mbe

r(e

.g.,

for

25, p

ress

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2 an

d 5

).

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ess .

+/–

to

ad

just

th

evo

lum

e.

¤ u … ; Nu

mb

er b

utt

on

s

SELE

CT

. +

/–

PRO

GR

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+ o

r –

TV

12

3

46

78

9

÷05

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P

SO

UN

D

MO

DE

FA

VORI

TE

PR

OG

R

SELE

CT p

PIC

MO

DE p

Á

JUM

P

FAV

OR

ITE

12

3

45

6

78 0

-/--

9

PR

OG

R

or

ON

E-PU

SH A

UTO

MAT

IC P

RO

GR

AMIN

G

11U

sin

g Y

ou

r N

ew T

V

Using Your New TV

To c

han

ge

the

colo

r sy

stem

set

tin

gIf

the

colo

r is

abn

orm

al w

hen

rece

ivin

g pr

ogra

ms

thro

ugh

the ˘

(ant

enna

) ter

min

alor

the

… (v

ideo

inpu

t) ja

ck

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s SE

LE

CT

unt

il “C

OL

SYS”

app

ears

.

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s +

or

– to

sel

ect t

he a

ppro

pria

te c

olor

sys

tem

unt

il th

e co

lor

is o

ptim

al.

Tip

•N

orm

ally

set

“C

OL

SYS”

to “

AU

TO”.

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pin

g p

rog

ram

nu

mb

ers

1Pr

ess

PRO

GR

+/–

or

the

nu

mb

er b

utt

on

s u

nti

l th

e u

nu

sed

or

un

wan

ted

pro

gra

m n

um

ber

ap

pea

rs.

2Pr

ess

SELE

CT

un

til “

MA

NU

AL

PRO

GR

AM

” ap

pea

rs.

3Pr

ess

+ o

r –.

4Pr

ess

PIC

MO

DE.

5Pr

ess

SELE

CT.

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rese

t th

e sk

ipp

ed p

rog

ram

nu

mb

er a

gai

nPr

eset

the

chan

nel a

utom

atic

ally

or

man

ually

.

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•Yo

u ca

n al

so u

se S

EL

EC

T a

nd ¸

+/

– on

the

TV

to p

rese

t cha

nnel

s an

dsk

ip p

rogr

am n

umbe

rs.

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se t

he

fin

e tu

nin

g (

FIN

E) f

un

ctio

nT

he fi

ne tu

ning

(FIN

E) f

unct

ion

may

hel

p to

red

uce

the

follo

win

g pr

oble

ms:

inco

mpl

ete

Tele

text

dis

play

(KV

-XF2

1M61

/X

F21M

65 o

nly)

, dou

ble

imag

es a

nd li

nes

mov

ing

acro

ss th

e T

V s

cree

n.

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can

use

the

fine

tuni

ng fu

ncti

on a

s be

low

:(1

) Sel

ect t

he p

rogr

am n

umbe

r yo

u w

ant t

o ad

just

.(2

) Pre

ss S

EL

EC

T u

ntil

“MA

NU

AL

PRO

GR

AM

” ap

pear

s on

the

scre

en.

(3) P

ress

+ o

r –

on th

e re

mot

e co

ntro

l onc

e.(4

)Pr

ess

to

dis

play

“FI

NE

” on

the

scre

en.

(5)

Pres

s +

or

– co

ntin

uous

ly u

ntil

the

abov

e pr

oble

ms

are

min

imiz

ed.

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+ o

r –

icon

on

the

scre

en fl

ashe

s w

hile

tuni

ng.

(6)

Pres

s SE

LE

CT

to r

etur

n to

nor

mal

scr

een.

AU

TOP

AL

SE

CA

MN

TSC

3.5

8N

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4.4

3

CO

L S

YS

: A

UT

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Page 13: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 13 –

KV-XF21M83/XF21M93RM-952

12U

sin

g Y

ou

r N

ew T

V

To Turn

off

tem

pora

rily

Turn

off

com

plet

ely

Mut

e th

e so

und

Wat

ch th

e vi

deo

inpu

t(V

CR

, cam

cord

er, e

tc.)

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p ba

ck to

the

prev

ious

cha

nnel

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play

the

on-s

cree

n in

form

atio

n*

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just

the

volu

me

of e

ach

TV

prog

ram

aut

omat

ical

ly

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just

the

pict

ure

posi

tion

whe

n it

is n

ot a

ligne

d to

the

TV

scr

een

Do

th

is

Pres

s u

. The

u in

dic

ator

on

the

TV

ligh

ts u

p re

d.

Pres

s U

on

the

TV.

Pres

s ¤

.

Pres

s …

to s

elec

t “V

IDE

O 1

” or

“V

IDE

O 2

”.To

ret

urn

to th

e T

V p

rogr

am, p

ress

;.

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s JU

MP.

Pres

s .

Pres

s SE

LE

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rep

eate

dly

unt

il “I

NT

EL

LIG

EN

T V

OL

”ap

pear

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en p

ress

+ o

r –

to s

elec

t “O

N”.

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ance

l, se

lect

“O

FF”.

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s SE

LE

CT

rep

eate

dly

unt

il “P

IC R

OTA

TIO

N”

appe

ars,

then

pre

ss +

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– to

ad

just

the

alig

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ctur

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or

icon

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ashe

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hile

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stin

g.

*T

he p

ictu

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ound

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eit

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num

ber

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ideo

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e ar

ed

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ayed

. The

on-

scre

en d

ispl

ay fo

r th

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ctur

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d s

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appe

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out 3

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an

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pla

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CT

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til

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GE

/

:

ENG

LISH

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“.

Tip

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n al

so u

se S

EL

EC

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nd .

+/

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TV

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dit

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V (

con

tin

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)

LA

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:

EN

GL

ISH

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LA

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UA

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:

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RO

TATI

ON

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sin

g Y

ou

r N

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V

Sett

ing

th

e W

ake U

p t

imer

1Pr

ess

un

til t

he

des

ired

per

iod

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tim

eap

pea

rs.

2Se

lect

th

e TV

pro

gra

m o

r vi

deo

mo

de

you

wan

t to

dis

pla

y w

hen

yo

u w

ake

up

.

3Pr

ess u

or

set

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Slee

p t

imer

if y

ou

wan

t th

e TV

to

tu

rn o

ff a

uto

mat

ical

ly.

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in

dic

ator

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the

TV

ligh

ts u

p or

ange

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ance

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ake

Up

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ess

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AK

E U

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IME

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appe

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rn o

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n po

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tes

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he W

ake

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med

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fter

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on-s

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esse

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r m

ore

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ter

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TV

is tu

rned

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g th

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ake

Up

tim

er, t

he T

V a

utom

atic

ally

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and

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ode.

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cont

inue

wat

chin

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e T

V, p

ress

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ton

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ntro

l on

the

TV

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the

rem

ote.

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ing

th

e S

leep

tim

er

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s u

nti

l th

ed

esir

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erio

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me

app

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LE

EP

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V o

ff.

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con

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Page 14: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 14 –

KV-XF21M83/XF21M93RM-952

15A

dva

nce

d O

per

atio

ns

Advanced Operations

Ad

van

ced

Op

era

tio

ns

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ND

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sto

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ing

th

ep

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re a

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so

un

d

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can

cust

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e pi

ctur

e an

dso

und

by

sele

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e pi

ctur

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dso

und

mod

es o

r by

ad

just

ing

its

sett

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can

chan

ge th

e so

und

eff

ect b

yse

lect

ing

the

surr

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Sele

ctin

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elec

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ess

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rep

eate

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til y

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des

ired

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ture

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ctTo

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rece

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ceiv

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ired

so

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Sele

ctTo

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liste

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amic

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cle

ar s

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the

low

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to s

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phas

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als

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bac

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nd.

PIC

MO

DE

SELE

CT

+ o

r –

≥D

YN

AM

IC≥

DR

AM

A≥

SO

FT

SO

UN

DM

OD

E

ST

AN

DA

RD

DY

NA

MIC

SO

FT

PIC

MO

DE

con

tin

ued

SO

UN

D

MO

DE

FA

VORI

TE

PR

OG

16A

dva

nce

d O

per

atio

ns

Ad

just

ing

th

e p

ictu

re a

nd

so

un

d s

ett

ing

s

1Pr

ess

SELE

CT

un

til t

he

des

ired

set

tin

g a

pp

ears

.

Eac

h ti

me

you

pres

sSE

LE

CT,

the

sett

ing

item

will

cha

nge

as fo

llow

s:

2Pr

ess

+ o

r –

to a

dju

st t

he

item

.

3To

ad

just

oth

er it

ems,

rep

eat

step

s 1

to 2

.

* “H

UE

” ca

n be

ad

just

ed fo

r th

e N

TSC

sys

tem

onl

y.

No

tes

•W

hen

you

sele

ct a

pic

ture

or

soun

d m

ode,

the

adju

sted

set

ting

s w

ill b

ere

set a

ccor

din

g to

the

sele

cted

mod

e.•

You

can

also

use

SE

LE

CT

and

¸ +

/–

on th

e T

V to

ad

just

the

pict

ure

and

soun

d s

etti

ngs.

Sele

ctin

g t

he s

urr

ou

nd

mo

de

1Pr

ess

SELE

CT

rep

eate

dly

un

til “

SUR

RO

UN

D”

app

ears

.

2Pr

ess

+ o

r –

to s

elec

t th

ed

esir

ed s

urr

ou

nd

so

un

d.

Sele

ctTo

MO

VIE

liste

n to

sou

nd th

at s

prea

ds

out o

ver

a la

rge

area

, giv

ing

the

feel

ing

of b

eing

at a

mov

ie th

eatr

e.

MU

SIC

liste

n to

the

soun

d th

at g

ives

the

feel

ing

of b

eing

at a

live

con

cert

.

OFF

turn

off

the

surr

ound

sou

nd.

MU

SIC

MO

VIE

OF

F

SU

RR

OU

ND

: M

OV

IE

Cu

sto

miz

ing

th

e p

ictu

re a

nd

so

un

d (

con

tin

ued

)

bS

ELE

CT

b

SE

LEC

T

PIC

TU

RE

60

PIC

TUR

EC

OLO

RB

RIG

HT

HU

E*

BA

LAN

CE

TRE

BLE

BA

SS

SH

AR

P

Page 15: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 15 –

KV-XF21M83/XF21M93RM-952

17A

dva

nce

d O

per

atio

ns

Advanced Operations

Vie

win

g y

ou

rfa

vo

rite

ch

an

nels

You

can

dis

play

six

of y

our

favo

rite

chan

nels

for

quic

k an

d e

asy

sele

ctio

n.Yo

u ca

n ch

ange

the

favo

rite

cha

nnel

sett

ing

as w

ell.

Sele

ctin

g a

favo

rite

ch

an

nel

1Pr

ess

FAV

OR

ITE.

2Pr

ess

the

nu

mb

er b

utt

on

fro

m 1

to

6 t

o s

elec

t th

ed

esir

ed c

han

nel

.

Whe

n yo

u us

e th

e FA

VO

RIT

E C

Hfe

atur

e fo

r th

e fi

rst t

ime,

six

pre

set c

hann

els

will

app

ear.

12

3

46

78

9

÷05

JUM

P

SO

UN

D

MO

DE

FA

VORI

TE

PR

OG

FAV

OR

ITE

+ o

r –

PRO

GR

+/–

Nu

mb

erb

utt

on

s

1

FAVORITE CH

1PR01 2PR02 3PR03

4PR04 5PR05 6PR06

FAVORITE CH SET UP

1PR01 2PR02 3PR03

4PR04 5PR05 6PR06

1PR01 2PR02 3PR03

4PR04 5PR05 6PR06

FAVORITE CH SET UP

Ch

an

gin

g t

he f

avo

rite

ch

an

nel

sett

ing

1Pr

ess

SELE

CT

un

til

“FA

VO

RIT

E C

H S

ET U

P”ap

pea

rs.

2Pr

ess

+ o

r –

to s

elec

t th

efa

vori

te c

han

nel

yo

u w

ant

to c

han

ge

(e.g

. 3 P

R03

).

3Pr

ess

PRO

GR

+/–

, or

nu

mb

er b

utt

on

s to

chan

ge

the

pro

gra

mn

um

ber

.

4R

epea

t st

eps

2 an

d 3

to

set

oth

er f

avo

rite

ch

ann

els.

5Pr

ess

SELE

CT.

bFA

VO

RIT

E

12

3

45

6b

SE

LEC

T

b b

12

3

45

6

78 0

-/--

9PR01

PR02

PR08

PR04

PR05

PR06

12

3

45

6

FAVORITE CH SET UP

PR

OG

R

or

18A

dva

nce

d O

per

atio

ns

Blo

ckin

g t

he

chan

nels

(CH

ILD

LO

CK

)

You

can

prev

ent a

chi

ld fr

om w

atch

ing

cert

ain

prog

ram

s by

usi

ng th

e bu

tton

son

the

rem

ote

cont

rol.

1Se

lect

th

e TV

pro

gra

m y

ou

wan

t to

lock

.

2Pr

ess

SELE

CT

un

til “

CH

ILD

LOC

K”

app

ears

on

th

esc

reen

.

3Pr

ess

+ o

r –

to s

elec

t“O

N”.

The

s

ymbo

l app

ears

on

the

scre

en.

To u

nloc

k th

e ch

anne

l,pr

ess

+ o

r –

to s

elec

t“O

FF”.

The

s

ymbo

ld

isap

pear

s fr

om th

e sc

reen

.

No

te•

If y

ou p

rese

t a lo

cked

cha

nnel

, tha

t par

ticu

lar

chan

nel w

ill b

e un

lock

edau

tom

atic

ally

.

CH

ILD

LO

CK

: O

N

1

CH

ILD

LO

CK

: O

FF

SE

LEC

T

TV

12

3

46

78

9

÷05

JUM

P

SO

UN

D

MO

DE

FA

VORI

TE

PR

OG

SELE

CT

+ o

r –

Page 16: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 16 –

KV-XF21M83/XF21M93RM-952

19A

dva

nce

d O

per

atio

ns

Advanced Operations

TV

SO

UN

D

MO

DE

FA

VORI

TE

PR

OG

Bro

adca

stin

gO

n-s

cree

n d

isp

lay

(Sel

ecte

d s

ou

nd

)

NIC

AM

ste

reo

NIC

AM

bili

ngua

l

NIC

AM

mon

aura

l

Sele

ctin

g a

ste

reo

or

bil

ing

ual

pro

gra

m(K

V-X

F21M

93 o

nly

)

You

can

enjo

y st

ereo

sou

nd o

r bi

lingu

alpr

ogra

ms

of N

ICA

M a

nd A

2 (G

erm

an)

ster

eo s

yste

ms.

Pres

s A

/B

rep

eate

dly

un

til y

ou

rec

eive

th

eso

un

d y

ou

wan

t.

The

on-

scre

en d

ispl

ay c

hang

esto

sho

w th

e se

lect

ed s

ound

and

the Â

ind

icat

or o

n th

e T

Vlig

hts

up r

ed.

Wh

en r

ecei

vin

g a

NIC

AM

pro

gra

m

bS

TE

RE

O

NIC

AM

MO

NO

(Ste

reo

so

un

d)

(Reg

ula

r so

un

d)

NIC

AM

MA

INM

ON

O

(Mai

n s

ou

nd

)(R

egu

lar

sou

nd

)

NIC

AM

SU

B(S

ub

so

un

d)

NIC

AM

MA

INM

ON

O

(Mai

n s

ou

nd

)(R

egu

lar

sou

nd

)

con

tin

ued

A/B

20A

dva

nce

d O

per

atio

ns

Wh

en r

ecei

vin

g a

n A

2 (G

erm

an)

pro

gra

m

No

tes

•If

the

sign

al is

ver

y w

eak,

the

soun

d b

ecom

es m

onau

ral a

utom

atic

ally

.•

If th

e st

ereo

sou

nd is

noi

sy w

hen

rece

ivin

g a

NIC

AM

pro

gram

, sel

ect

“MO

NO

”. T

he s

ound

bec

omes

mon

aura

l, bu

t the

noi

se is

red

uced

.

Rec

eivi

ng

are

a fo

r N

ICA

M a

nd

A2

(Ger

man

) p

rog

ram

s

•B

efor

e re

ceiv

ing

a N

ICA

M s

tere

o pr

ogra

m in

Chi

na, p

leas

e ch

eck

the

NIC

AM

bro

adca

st c

ond

itio

n at

you

r ar

ea. W

hen

rece

ivin

g a

NIC

AM

ster

eo p

rogr

am, t

he r

ecei

ving

con

dit

ion

mig

ht v

ary

dep

end

ing

on a

rea.

Inad

dit

ion,

dif

fere

nt s

tren

gth

of th

e N

ICA

M b

road

cast

sig

nal m

ight

aff

ect

the

rece

ivin

g qu

alit

y.

If t

he

sou

nd

is d

isto

rted

or

no

isy

wh

en r

ecei

vin

g a

mo

nau

ral

pro

gra

m t

hro

ug

h t

he ˘

(an

ten

na)

ter

min

alPr

ess

A/

B

rep

eate

dly

unt

il “M

ON

O”

appe

ars

on th

e sc

reen

.

To c

ance

l the

mon

aura

l sou

nd s

etti

ng, p

ress

A/

B

aga

in u

ntil

“AU

TO”

appe

ars

on th

e sc

reen

.

No

tes

•T

he “

MO

NO

” or

“A

UTO

” se

ttin

g is

mem

oriz

ed fo

r ea

ch p

rogr

ampo

siti

on.

•Yo

u ca

nnot

rec

eive

ste

reo

broa

dca

st s

igna

l whe

n th

e T

V is

in th

e “M

ON

O”

sett

ing.

Nor

mal

ly s

et th

e T

V to

“A

UTO

.”

Bro

adca

stin

gO

n-s

cree

n d

isp

lay

(Sel

ecte

d s

ou

nd

)

A2

(Ger

man

) ste

reo

A2

(Ger

man

) bili

ngua

l

Syst

em

NIC

AM

A2

(Ger

man

)

Rec

eivi

ng

are

a

Hon

g K

ong,

Sin

gapo

re, N

ew Z

eala

nd, M

alay

sia,

Tha

iland

, etc

.

Aus

tral

ia, M

alay

sia,

Tha

iland

, etc

.

STE

RE

OM

ON

O(S

tere

o s

ou

nd

)(R

egu

lar

sou

nd

)

MO

NO

AU

TO

Sele

ctin

g a

ste

reo

or

bil

ing

ual

pro

gra

m (

con

tin

ued

)

MA

INS

UB

(Mai

n s

ou

nd

)(S

ub

so

un

d)

Page 17: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 17 –

KV-XF21M83/XF21M93RM-952

23A

dd

itio

nal

Info

rmat

ion

ON

E-PU

SH A

UTO

MAT

IC P

RO

GR

AMIN

G

Ad

dit

ion

al

Info

rmati

on

Self

-dia

gn

osi

sfu

nct

ion Yo

ur T

V is

equ

ippe

d w

ith

a se

lf-d

iagn

osis

func

tion

. If t

here

is a

prob

lem

wit

h yo

ur T

V, th

e u

ind

icat

or fl

ashe

s re

d. T

he n

umbe

r of

tim

es th

e u

ind

icat

or fl

ashe

s in

dic

ates

the

poss

ible

cau

ses.

1C

hec

k th

at t

he u

ind

icat

or

flas

hes

red

a n

um

ber

of

tim

es b

etw

een

3-s

eco

nd

inte

rval

s.

2C

ou

nt

the

nu

mb

er o

f ti

mes

th

e u

ind

icat

or

flas

hes

.

3Pr

ess U

(m

ain

po

wer

) to

tu

rn o

ff y

ou

r TV

.

4In

form

yo

ur

nea

rest

So

ny

serv

ice

cen

ter

abo

ut

the

nu

mb

er o

f ti

mes

th

eu

ind

icat

or

flas

hes

.B

e su

re t

o n

ote

th

e m

od

el n

ame

and

ser

ial n

um

ber

loca

ted

on

th

e re

ar o

fyo

ur

TV.

Fro

nt

of

TV

u in

dic

ato

r

Additional Information

Page 18: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 18 –

KV-XF21M83/XF21M93RM-952

24A

dd

itio

nal

Info

rmat

ion

Tro

ub

lesh

oo

tin

g S

ho

rtcu

tsFo

r be

tter

vie

win

g, p

leas

e ch

eck

the

follo

win

g co

nnec

tion

s.

•Sn

ow

y•

Dis

tort

ed•

No

isy/

pic

ture

pic

ture

dis

tort

edso

un

d

Wall

an

ten

na

term

inal

UH

F

VH

F

Bo

ost

er

VC

R

Ch

eck

th

e a

nte

nn

a d

ire

ctio

n.

Inco

rrec

t ant

enna

dir

ecti

on m

ay c

ause

:

Chec

k th

e an

tenn

aty

pe.

Wro

ng ty

pe o

f ant

enna

may

cau

se:

•N

o p

ictu

re

•Sn

ow

y p

ictu

re

Chec

k co

nnec

tion

on t

he w

all

ante

nna

term

inal

.L

oose

con

nect

ion

may

caus

e:

•Sn

owy

pict

ure

•D

isto

rted

so

un

d

Chec

k if

you

nee

dbo

oste

r to

incr

ease

sign

al le

vel.

Too

stro

ng s

igna

l lev

elm

ay c

ause

:

•D

isto

rted

pic

ture

•N

ois

y so

un

d

An

ten

na c

on

nect

ion

25A

dd

itio

nal

Info

rmat

ion

P1

66

SE

CT

EX

T

16

6

FR

1

MA

R

03

:59

:09

Fo

m S

ing

ap

ore

To

PA

RIS

To

OS

AK

A

To

RO

MA

To

SY

DN

EY

Da

y

De

p/A

rr

Flig

ht

A

lrcra

ft1

.6

22

0/0

58

8

S

Q2

8

74

7

2

21

30

/12

25

P

A11

5

L1

5

3

2

11

5/1

33

0

SQ

26

7

47

2.7

2

13

0/0

74

5

SQ

24

7

47

4

2

30

0/0

91

5

AZ

48

7

7

47

2.5

1

00

0/1

71

5

SQ

6

7

47

4.6

0

93

0/2

01

5

CX

52

2

L

10

1

2

21

0/0

61

0

SQ

21

A

7

47

2

21

00

/08

35

S

Q2

1A

74

7

Co

nn

ect

ion

to T

V

Chec

k co

nnec

tion

on t

he V

CR a

nd o

nth

e TV

.L

oose

con

nect

ion

may

caus

e:•

Sno

wy

pic

ture

•D

isto

rted

so

un

d

•N

o p

ictu

re

For

mor

e in

form

atio

n, p

leas

e se

e“T

roub

lesh

ooti

ng”

on p

age

26, 2

7, 2

8an

d 2

9. O

r co

nsul

t you

r d

eale

r fo

rgu

idan

ce.

* no

t use

d fo

r th

ese

mod

els.

AC

Co

nn

ect

ion

Ch

eck

con

nec

tio

n o

nth

e A

C s

ock

et.

Loo

se c

onne

ctio

n m

ay c

ause

:

•n

o p

ow

er

•n

o p

ictu

re w

ith

no

so

un

d

•D

ou

ble

imag

e•

Mis

sin

gp

ictu

reTe

lete

xtch

arac

ters

*

Page 19: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 19 –

KV-XF21M83/XF21M93RM-952

26A

dd

itio

nal

Info

rmat

ion

Sno

wy

pic

ture

No

isy

sou

nd

Dis

tort

ed p

ictu

re

No

isy

sou

nd

Go

od

pic

ture

No

isy

sou

nd

No

pic

ture

No

so

un

d

Tro

ub

lesh

oo

tin

g

If y

ou fi

nd a

ny p

robl

em w

hile

vie

win

g yo

ur T

V, p

leas

e ch

eck

the

follo

win

g gu

ide.

Ifan

y pr

oble

m p

ersi

sts,

con

tact

you

r So

ny d

eale

r .

Poss

ible

cau

seSy

mp

tom

Solu

tio

ns

•C

heck

the

ante

nna

cabl

e an

d co

nnec

tion

on th

e TV

, VC

R a

nd o

n th

e w

all.

(pag

e 4)

•Pr

ess

SEL

EC

T u

ntil

“MA

NU

AL

PRO

GR

AM

” ap

pear

s on

the

scre

en th

enpr

eset

the

chan

nel a

gain

. (pa

ge 1

0)

•C

heck

the

ante

nna

type

(VH

F/U

HF)

.C

onta

ct a

Son

y d

eale

r fo

r ad

vice

.

•A

dju

st th

e an

tenn

a d

irec

tion

. Con

tact

aSo

ny d

eale

r fo

r ad

vice

.

•Tr

y us

ing

a bo

oste

r.

•Tu

rn o

ff o

r d

isco

nnec

t the

boo

ster

if it

isin

use

.

•If

the

soun

d o

f all

the

chan

nels

are

nois

y, c

heck

the

TV

sys

tem

(TV

SY

S)se

ttin

g (p

age

10),

then

pre

ss A

UTO

PRO

GR

to p

rese

t the

cha

nnel

s ag

ain

(pag

e 9)

.

•If

the

soun

d o

f som

e ch

anne

ls a

re n

oisy

,se

lect

the

chan

nel,

then

sel

ect t

heap

prop

riat

e T

V s

yste

m (T

V S

YS)

.(p

age

10)

•C

heck

the

pow

er c

ord

, ant

enna

and

the

VC

R c

onne

ctio

ns.

•Pr

ess u

(pow

er).

•Pr

ess U

(mai

n po

wer

) on

the

TV

to tu

rnof

f the

TV

for

abou

t fiv

e se

cond

s, th

entu

rn it

on

agai

n.

•C

onne

ctio

n is

loos

e or

the

cabl

e is

dam

aged

.

•C

hann

el p

rese

ttin

g is

inap

prop

riat

e or

inco

mpl

ete.

•T

he a

nten

na ty

pe is

inap

prop

riat

e.

•T

he a

nten

na d

irec

tion

isin

appr

opri

ate.

•Si

gnal

tran

smis

sion

is lo

w.

•B

road

cast

sig

nals

are

too

stro

ng.

•T

he T

V s

yste

m s

etti

ng o

rch

anne

l pre

sett

ing

isin

appr

opri

ate

orin

com

plet

e.

•T

he p

ower

cor

d, a

nten

naor

VC

R is

not

con

nect

ed.

•T

he T

V is

not

turn

ed o

n.

27A

dd

itio

nal

Info

rmat

ion

Poss

ible

cau

seSy

mp

tom

Solu

tio

ns

con

tin

ued

Go

od

pic

ture

No

so

un

d

Do

tted

lin

es o

r st

rip

es

Do

ub

le im

ages

or

“gh

ost

s”

No

co

lor

Ab

no

rmal

co

lor

pat

ches

TV c

ann

ot

rece

ive

ster

eo

bro

adca

st s

ign

al

•Pr

ess ¸

+ to

incr

ease

the

volu

me

leve

l.

•Pr

ess ¤

to c

ance

l the

mut

ing.

•Pr

ess

A/

B H

unt

il a

bett

er s

ound

ishe

ard

.(K

V-X

F21M

93 o

nly)

•D

o no

t use

a h

air

dry

er o

r ot

her

equi

pmen

t nea

r th

e T

V.•

Ad

just

the

ante

nna

dir

ecti

on fo

rm

inim

um in

terf

eren

ce. C

onta

ct a

Son

yd

eale

r fo

r ad

vice

.

•U

se a

hig

hly

dir

ecti

onal

ant

enna

.•

Use

the

fine

tuni

ng (F

INE

) fun

ctio

n.(p

age

11)

•A

dju

st th

e an

tenn

a d

irec

tion

. Con

tact

aSo

ny d

eale

r fo

r ad

vice

.

•Tu

rn o

ff o

r d

isco

nnec

t the

boo

ster

if it

isin

use

.

•Pr

ess

SEL

EC

T u

ntil

“CO

LO

R”

appe

ars

on th

e sc

reen

, the

n pr

ess

+ o

r –

to a

dju

stth

e co

lor

leve

l. (p

age

16)

•Pr

ess

SELE

CT

unti

l “C

OL

SYS

” ap

pear

son

the

scre

en, t

hen

chec

k th

e co

lor

syst

em s

etti

ng (u

sual

ly s

et th

is to

“AU

TO”)

. (pa

ge 1

1).

•A

dju

st th

e an

tenn

a d

irec

tion

. Con

tact

aSo

ny d

eale

r fo

r ad

vice

.

•K

eep

exte

rnal

spe

aker

s or

oth

erel

ectr

ical

equ

ipm

ent a

way

from

the

TV.

Do

not m

ove

the

TV

whi

le th

e T

V is

turn

ed o

n. P

ress

U (

mai

n po

wer

) on

the

TV

to tu

rn o

ff th

e T

V fo

r ab

out f

ive

min

utes

, the

n tu

rn it

on

agai

n.

•Pr

ess

A/

B H

unt

il “A

UTO

” ap

pear

son

the

scre

en(K

V-X

F21M

93 o

nly)

•Th

e vo

lum

e le

vel i

s to

o lo

w.

•T

he s

ound

is m

uted

.

•B

road

cast

sig

nal h

as a

tran

smis

sion

pro

blem

.

•T

here

is lo

cal i

nter

fere

nce

from

car

s, n

eon

sign

s, h

air

dry

ers,

pow

er g

ener

ator

s,et

c.

•B

road

cast

sig

nals

are

refl

ecte

d b

y ne

arby

mou

ntai

ns o

r bu

ildin

gs.

•T

he a

nten

na d

irec

tion

isin

appr

opri

te.

•U

se o

f a b

oost

er is

inap

prop

riat

e.

•T

he c

olor

leve

l set

ting

isto

o lo

w.

•T

he c

olor

sys

tem

set

ting

isin

appr

opri

ate.

•T

he a

nten

na d

irec

tion

isin

appr

oria

te.

•T

he m

agne

tic

dis

turb

ance

from

ext

erna

l spe

aker

s or

othe

r eq

uipm

ent,

or th

ed

irec

tion

of t

he e

arth

’sm

agne

tic

fiel

d m

ay a

ffec

tth

e T

V.

•T

he s

tere

o re

cept

ion

sett

ing

is in

appr

opri

ate.

Page 20: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 20 –

KV-XF21M83/XF21M93RM-952

28A

dd

itio

nal

Info

rmat

ion

Ster

eo b

road

cast

so

un

d

swit

ches

on

an

d o

ff o

r is

dis

tort

ed.

or

The

sou

nd

sw

itch

es

bet

wee

n m

on

aura

l an

d

ster

eo f

req

uen

tly.

(KV

-XF2

1M93

on

ly)

Pict

ure

sla

nt

Lin

es m

ovi

ng

acr

oss

th

e

TV s

cree

n.

Tro

ub

lesh

oo

tin

g (

con

tin

ued

)

Poss

ible

cau

seSy

mp

tom

Solu

tio

ns

•C

heck

the

ante

nna

cabl

e an

d co

nnec

tion

on th

e TV

, VC

R a

nd o

n th

e w

all.

(pag

e 4)

•A

dju

st th

e an

tenn

a d

irec

tion

. Con

tact

aSo

ny d

eale

r fo

r ad

vice

.

•Pr

ess

A/

B

unt

il a

bett

er s

ound

ishe

ard

.

•Pr

ess

SEL

EC

T u

ntil

“PIC

RO

TAT

ION

”ap

pear

s on

the

scre

en, t

hen

pres

s +

or

–to

alig

n th

e pi

ctur

e to

the

TV

scr

een.

(pag

e 12

)

•U

se th

e fi

ne tu

ning

(FIN

E) f

unct

ion.

(pag

e 11

)

•C

onne

ctio

n is

loos

e or

the

cabl

e is

dam

aged

.

•T

he a

nten

na d

irec

tion

isin

appr

opri

ate.

• B

road

cast

sig

nal h

as a

tran

smis

sion

pro

blem

.

•T

he te

rres

tria

l mag

neti

smaf

fect

s yo

ur T

V s

et.

•T

here

is in

terf

eren

ce fr

omex

tern

al s

ourc

es, e

.g.,

heav

y m

achi

neri

es, n

earb

ybr

oad

cast

sta

tion

.

29A

dd

itio

nal

Info

rmat

ion

The u

ind

icat

or

on

yo

ur

TV f

lash

es r

ed a

nu

mb

er

of

tim

es b

etw

een

3-se

con

d in

terv

als.

TV c

abin

et c

reak

s.

A “

bo

om

” so

un

d is

hea

rd

wh

en t

he

TV is

tu

rned

on

.

Poss

ible

cau

seSy

mp

tom

Solu

tio

ns

•C

onta

ct y

our

near

est S

ony

serv

ice

cent

er. (

page

23)

— —

•Yo

ur T

V m

ay n

eed

ser

vice

.

•C

hang

es in

roo

mte

mpe

ratu

re s

omet

imes

mak

e th

e T

V c

abin

etex

pand

or

cont

ract

,m

akin

g a

nois

e. T

his

doe

sno

t ind

icat

e a

mal

func

tion

.

•T

he T

V’s

dem

agne

tizi

ngfu

ncti

on is

wor

king

. Thi

sd

oes

not i

ndic

ate

am

alfu

ncti

on.

Page 21: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 21 –

KV-XF21M83/XF21M93RM-952

30A

dd

itio

nal

Info

rmat

ion

Iden

tify

ing

part

s an

d c

on

tro

ls

Ref

er to

the

page

s in

dic

ated

in p

aren

thes

es (

) for

det

ails

.

Fro

nt

pan

el

1U

(m

ain

po

wer

) b

utt

on

(12

)

2PR

OG

R +

/– (

pro

gra

m)

bu

tto

ns

(12)

+/–

(vo

lum

e) b

utt

on

s (1

2)

4…

(TV

/vid

eo)

bu

tto

n (

13)

5A

UTO

PR

OG

R (

pro

gra

m)

bu

tto

n (

5)

6SE

LEC

T b

utt

on

(10

)

72

(h

ead

ph

on

e) ja

ck

ON

E-PU

SH A

UTO

MAT

IC P

RO

GR

AMIN

G

ON

E-PU

SH A

UTO

MAT

IC P

RO

GR

AMM

ING

2

31A

dd

itio

nal

Info

rmat

ion

Rem

ote

Co

ntr

ol

9 !º

!™

!∞

TV

12

3

46

78

9

÷05

JUM

P

SO

UN

D

MO

DE

FA

VORI

TE

PR

OG

R

SELE

CT p

PIC

MO

DE p

Á

TV

12

3

46

78

9

÷05

JUM

P

SO

UN

D

MO

DE

FA

VORI

TE

PR

OG

R

SELE

CT p

PIC

MO

DE p

Á

Bu

tto

n f

un

ctio

n

For

gene

ral T

V o

pera

tion

s

For

Tele

text

ope

rati

ons

1u

(p

ow

er)

bu

tto

n (

12)

2;

(TV

) b

utt

on

(13

)3

Nu

mb

er b

utt

on

s (1

2)4

JUM

P b

utt

on

(13

)5

PRO

GR

+/–

bu

tto

ns

(12)

6 S

ELEC

T b

utt

on

(10

)7

PIC

MO

DE

bu

tto

n (

15)

8 +

/– b

utt

on

s (1

0)9

(dis

pla

y) b

utt

on

(13

)!

º¤

(m

uti

ng

) b

utt

on

(13

)!

¡…

(vi

deo

) b

utt

on

(13

)!

™.

+/–

(vo

lum

e) b

utt

on

s (1

2)!

£A

/B b

utt

on

Tim

er s

etti

ng

bu

tto

ns

(14)

(wak

e u

p t

imer

)(s

leep

tim

er)

!∞

FA

VO

RIT

E b

utt

on

(17

)

SOU

ND

MO

DE

bu

tto

n (

15)

Tele

text

op

erat

ion

bu

tto

ns

(no

t u

sed

fo

r th

ese

mo

del

s) (

text

) (

enla

rge)

(re

veal

) (

ho

ld)

(in

dex

) (

text

cle

ar)

p (F

AST

EXT:

red

, gre

en, y

ello

w, b

lue)

Nam

es/

sym

bols

of b

utto

ns o

n th

ere

mot

e ar

e in

dic

ated

in d

iffe

rent

colo

rs to

rep

rese

nt th

e av

aila

ble

func

tion

s.

Lab

el c

olo

r

Whi

te

Gre

en

1 2 3 4 5 6 7 8

Page 22: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 22 –

KV-XF21M83/XF21M93RM-952

SE

CT

ION

2

DIS

AS

SE

MB

LY

2-3.

CH

AS

SIS

AS

SY

RE

MO

VA

L

1 C

hass

is a

ssy

Leve

r

Leve

r

2-2.

RE

AR

CO

VE

R R

EM

OV

AL

1 F

our

scre

ws

(

+B

VT

P 4

× 1

6)

1 O

ne s

crew

(

+B

VT

P 4

× 1

6)

2 R

ear

cove

r

2-4.

F B

RA

CK

ET

RE

MO

VA

L

3 O

ne s

crew

(

+B

VT

P 3

× 1

2)

1 T

hree

con

nect

ors

2 F

boa

rd

Leve

r

2-1.

3D S

PE

AK

ER

BO

X R

EM

OV

AL

1 3

D S

peak

er b

ox a

ssy

Red

wire

Bla

ck w

ire

Page 23: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 23 –

KV-XF21M83/XF21M93RM-952

2-6-

2.R

EP

LA

CE

ME

NT

OF

LIG

HT

GU

IDE

2-6.

RE

PL

AC

EM

EN

T O

F P

AR

TS

For

rep

lace

men

t of

the

Mul

ti B

utto

n an

d Li

ght

Gui

de,

cut

the

wel

ded

port

ions

fro

mth

em, e

xcha

nge

with

the

new

par

ts, a

nd fi

x th

em w

ith s

crew

s (+

BV

TP

) re

spec

tivel

y.

2-6-

1.R

EP

LA

CE

ME

NT

OF

MU

LTI B

UT

TO

N Mul

ti bu

tton

Tw

o sc

rew

s(+

BV

TP

3 ×

12)

Ligh

t gui

de

One

scr

ew(+

BV

TP

3 ×

12)

Mul

ti bu

tton

Cut

Ligh

t gui

de

Cut

2-5.

SE

RV

ICE

PO

SIT

ION

(No

te:

Rem

ove

F B

rack

et f

irst

.)

Page 24: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 24 –

KV-XF21M83/XF21M93RM-952

2-8.

TE

RM

INA

L B

RA

CK

ET

RE

MO

VAL

A b

oard

Ter

min

al b

oard

bra

cket

2-9.

DE

GA

US

S C

OIL

RE

MO

VAL

1 D

emag

netiz

atio

n co

il

2 T

ensi

on s

prin

g

Pic

ture

tube

2-7.

H4

AN

D K

1 B

OA

RD

S R

EM

OVA

L

2 H

4 bo

ard

3 K

1 bo

ard

Leve

r

1 S

ix c

onne

ctor

s

Page 25: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 25 –

KV-XF21M83/XF21M93RM-952

2-10

.P

ICT

UR

E T

UB

E R

EM

OV

AL

•RE

MO

VA

L O

F A

NO

DE

-CA

P

NO

TE

:A

fter

rem

ovin

g th

e an

ode,

sho

rt c

ircui

t th

e an

ode

of t

he p

ictu

re t

ube

and

the

anod

e ca

p to

the

met

al c

hass

is,

CR

T s

hiel

d or

car

bon

pain

t on

the

CR

T.

•RE

MO

VIN

G P

RO

CE

DU

RE

S

1D

o n

ot

dam

age

the

surf

ace

of

ano

de-

cap

s w

ith

sh

arp

sh

aped

ob

ject

s.2

Do

no

t p

ress

th

e ru

bb

er t

oo

har

d s

o a

s n

ot

to d

amag

e th

e in

sid

e o

f an

od

e-ca

p.

A m

etal

fit

tin

g c

alle

d t

he

shat

ter-

ho

ok

term

inal

is b

uilt

into

th

e ru

bb

er.

3D

o n

ot

turn

th

e fo

ot

of

rub

ber

ove

r to

o h

ard

.T

he

shat

ter-

ho

ok

term

inal

will

sti

ck o

ut

or

dam

age

the

rub

ber

.

•H

OW

TO

HA

ND

LE

AN

AN

OD

E-C

AP

3W

hen

on

e si

de

of t

he

rub

ber

cap

is s

epar

ated

fro

m th

e an

od

e b

utt

on

, th

e an

od

e-ca

pca

n b

e re

mo

ved

by

turn

ing

up

the

rub

ber

cap

an

d p

ulli

ng

it u

p in

the

dir

ectio

n o

f th

ear

row

c.

2U

sin

g a

thu

mb

pu

ll u

p th

e ru

bb

er c

ap fi

rmly

in th

e d

irec

tion

ind

icat

ed b

y th

e ar

row

b.

1Tu

rn u

p o

ne

sid

e o

f th

e ru

bb

er c

ap in

th

e d

irec

tio

n in

dic

ated

by

the

arro

w a

.

a

a b

b c

Ano

de b

utto

n

2 A

boa

rd

4 C

5 bo

ard

7 N

eck

assy

5 D

efle

ctio

n yo

ke

Cus

hion

6 F

our

scre

ws

(

Tap

ping

scr

ews)

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Page 26: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 26 –

KV-XF21M83/XF21M93RM-952

• The following adjustments should be made when a complete

realignment is required or a new picture tube is installed.

• These adjustments should be performed with rated power

supply voltage unless otherwise noted.

Controls and switches should be set as follows unless otherwise noted:

PICTURE control ........................................................... normal

BRIGHTNESS control ................................................... normal

Perform the adjustments in the following order :

1. Beam Landing

2. Convergence

3. Focus

4. White Balance

Note : Test Equipment Required.

1. Color-bar/Pattern Generator

2. Degausser

3. Oscilloscope

SECTION 3

SET-UP ADJUSTMENTS

................................................................................................................................................................................................................................

Fig. 3-3

normal

Neck assy

DY

Note:Neck Assy is exactly behind DY (no gap between Neck Assy and DY)

Fig. 3-1

RedBlue

Green

Preparation :

• In order to reduce the influence of geomagnetism on the set's

picture tube, face it east or west.

• Switch on the set's power and degauss with the degausser.

3-1. BEAM LANDING1. Input a white signal with the pattern generator.

Contrast

Brightness

2. Position neck assy as shown in Fig3-2.

3. Set the pattern generator raster signal to a green raster.

4. Move the deflection yoke to the rear and adjust with the purity

control so that the green is at the center and the blue and the red

take up equally sized areas on each side.

(See Figures 3-1 through 3-3.)

5. Move the deflection yoke forward and adjust so that the entire

screen is green. (See Figure 3-1.)

6. Switch the raster signal to blue, then to red and verify the

condition.

7. When the position of the deflection yoke has been decided,

fasten the deflection yoke with the screws and DY spacers.

8. If the beam does not land correctly in all the corners, use a

magnet to adjust it.

(See Figure 3-4.)

Fig. 3-2

Fig. 3-4

Deflection yoke positioningcorrects these areas.

Purity control correctsthis area.

Disk magnets or rotatabledisk magnets correctthese areas (a-d).

b

c

a

d

b a

c d

Page 27: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 27 –

KV-XF21M83/XF21M93RM-952

3-2. CONVERGENCEPreparation :

• Before starting this adjustment, adjust the focus, horizontal size

and vertical size.

• Minimize the brightness setting.

• Provide dot pattern.

(1) Horizontal and Vertical Static Convergence

(Moving vertically), adjust the V.STAT magnet so that the red, green

and blue dots are on top of each other at the center of the screen.

R G B

G

R

B

Center dot

C5 board

RV 702

V.STAT MagnetH. STAT VR

4 BMC (Hexapole) Magnet.

If the red, green and blue dots are not balanced or aligned, then

use the BMC magnet to adjust in the manner described below.

1 V. STAT

2 H. STAT VR

BMC (Hexapole)

V.STAT

Purity

V.STAT

BMCPurity

R G B R G B R G B

R BR GG GB

R B

3

RR

RR

GG

GG

BB

BB

a

a

a

b

b

b b

R

R

GG

B

B

a

a

b

b

b

Page 28: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 28 –

KV-XF21M83/XF21M93RM-952

4 Y separation axis correction magnet adjustment.

1. Receive the cross-hatch signal and adjust [PICTURE] to [MIN]

and [BRIGHTNESS] to [STANDARD] .

2. Adjust the Y separation axis correction magnet on the neck

assembly so that the horizontal lines at the top and bottom of

the screen are straight.

Blue

Red

VM board

Blue

Red

VM board

Neck assy Neck assy

Note

1. The Red and Blue magnets should be equally far from the

horizontal center line.

2. Do not separate the Red and Blue magnets too far. (Less than

8 mm)

(2) Dynamic Convergence Adjustment

Preparation:

• Before starting this adjustment, adjust the horizontal static

convergence and the vertical static convergence

RB

TLVYCH

BR

on DY

YCH TLV

Page 29: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 29 –

KV-XF21M83/XF21M93RM-952

(3) Screen-corner Convergence

b a

c d

a-d : screen-corner misconvergence

Fix a Permalloy assy corresponding to the misconvergedareas.

a

d

c

b

a to d : Permalloy assembly

Fix a Permalloy assycorresponding to themisconverged areas

3-3. FOCUS ADJUSTMENTAdjust FOCUS control on the flyback transformer for the best

focus.

FLYBACK TRANSFORMER (T503)

2. WHITE BALANCE ADJUSTMENT1) Set to Service Mode (Refer Section 4-1: ADJUSTMENTS

WITH COMMANDER).

2) Input white raster signal.

3) Set the PICTURE to minimum.

4) Select GCT (WHB 4) and BCT (WHB 5) with [1] and [4], and

adjust the level with [3] and [6] for the best white balance.

5) Set the PICTURE to maximum.

6) Select GDR (WHB 1) and BDR (WHB 2) with [1] and [4], and

adjust the level with [3] and [6] for the best white balance.

7) Write into the memory by pressing [MUTING] then [0].

3. SUB BRIGHT ADJUSTMENT1) Set to service mode.

2) Input a staircase signal of black to white from the pattern

generator.

3) BRIGHTNESS .... 50%.

PICTURE ............ MINIMUM

4) Select SBR (WHB7) with [1] and [4], and adjust SBR (WHB7)

level with [3] and [6] so that the second stripe from the right is

dimly lit.

3-4. G2 (SCREEN) AND WHITE BALANCE

ADJUSTMENTS1. G2 (SCREEN) ADJUSTMENT1) Set the PICTURE to normal.

2) Put to VIDEO input mode without signals.

3) Connect R, G and B of the C5 board cathode to the oscillo-

scope.

4) Adjust BRIGHTNESS to obtain the cathode voltage to the value

below.

5) Adjust G2 (Screen) on FBT until picture shows the point

before cut-off.

White

second from the right

Black

0 V

175 V ±2(VDC)

FOCUS

SCREEN

Page 30: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 30 –

KV-XF21M83/XF21M93RM-952 SECTION 4

CIRCUIT ADJUSTMENTS

With the unit on standby

↓[DISPLAY]

↓5

↓VOL (+)

↓[POWER]

This operation sequence puts the unit into service mode.

4-1. ADJUSTMENTS WITH COMMANDERService adjustments are made with the RM-952 that comes with

this unit.

a. ENTERING SERVICE MODE

1, 4 Select the adjustment item.↓

3, 6 Raise/lower the data value.↓

[MUTING] Writes.↓

- Executes the writing.

7, - All the data becomes the values in memory.

8, - All user control goes to the standard state.

5, - Service data initialization (Be sure not to use

usually.)

2, - Write 50Hz adjustment data to 60Hz, or vice

versa.

PAL, SECAM : 50

NTSC : 60

00 HPS 1C SERVICE

Data Mode

Item Name

Item No

Software version

Suffix No(OEM Code)

Total Power-On time (hours)

p

Marking of virgin NVM

GEO

1.0C 59 7F 000A0601S

Device Name

50 TV

1 2 3

4 6

7 8 9

÷ 0

5

JUMP

SOUND MODE

FAVORITE

PROGRÁ

RM-952

b. METHOD OF CANCELLATION FROM SERVICEMODE

Set the standby condition (Press [POWER] button on the commander),

then press [POWER] button again, hereupon it becomes TV mode.

c. METHOD OF WRITE INTO MEMORY1) Set to Service Mode.

2) Press [1] (UP) and [4] (DOWN), select an item of adjustment.

3) Press [MUTING] button and it will indicate WRITE on the screen.

4) Press [0] button to write into memory.

d. MEMORY WRITE CONFIRMATION METHOD

1) After adjustment, pull out the plug from AC outlet, and then

plug into AC outlet again.

2) Turn the power switch ON and set to Service Mode.

3) Call the adjusted items again to confirm adjustments were made.

The screen display is :

Page 31: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 31 –

KV-XF21M83/XF21M93RM-952

4-2. ADJUSTMENT METHODItem Number 00 of device GEO

This explanation uses H-Position as an example.

1. Select “GEO 00 HPS” with the 1 and 4 buttons.

2. Raise/lower the data with the 3 and 6 buttons.

3. Select the optimum state. (The standard is 1F for PAL reception.)

4. Write with the [MUTING] button. (The display changes to

WRITE.)

5. Execute the writing with the - button. (The WRITE

display will be changed to red color while excuting, and back

to SERVICE.)

Use the same method for all Items. Use 1 and 4 to select the

adjustment item, use 3 and 6 to adjust, write with [MUTING],

then execute the write with -.

Note : 1. In [WRITE], the data for all items are written into memory

together.

2. For adjustment items that have different standard data

between 50Hz or 60Hz, be sure to use the respective

input signal after adjustment.

1F SERVICE 50HPS

Adjusted with [3] and [6] buttons.

GREEN

Written with [MUTING]

Write executed with [0]

GEO 00

7F 0 000A59601S 1.0C

1F SERVICE 50HPS REDThe WRITE displaythen the display returns to a greenSERVICE.

GEO 00

7F 0 000A59601S 1.0C

1F WRITE 50HPS GREENGEO 00

7F 0 000A59601S 1.0C

Page 32: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 32 –

KV-XF21M83/XF21M93RM-952

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Page 33: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 33 –

KV-XF21M83/XF21M93RM-952

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Page 34: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 34 –

KV-XF21M83/XF21M93RM-952

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Nam

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ent D

ata

No.

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TX

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lete

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l Pos

ition

(58H

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Tele

text

Ver

tical

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ition

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(6-

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isc

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omb

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ectio

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ys a

t Aut

o T

V S

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nal M

ute

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(0)

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o F

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to V

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ffset

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(2-0

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ack

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ctio

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OP

10

FF

Opt

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l Bits

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see

belo

w)

Opt

ion-

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OP

20

FF

Opt

iona

l Bits

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see

belo

w)

462

OP

30

FF

Opt

iona

l Bits

3 (

see

belo

w)

47

NO

TE

• s

hade

d ite

ms

are

fixed

dat

a.•

Sta

ndar

d da

ta li

sted

on

the

Adj

ustm

ent I

tem

Tab

le a

re r

efer

ence

val

ues,

ther

efor

e it

may

be

diffe

rent

for

each

mod

el a

nd fo

r ea

ch m

ode.

•N

ote

for

Diff

eren

t Dat

aT

hose

are

the

stan

dard

dat

a va

lues

writ

ten

on th

e m

icro

proc

esso

r. T

here

fore

, the

dat

a va

lues

of t

he m

odes

and

sto

red

resp

ectiv

ely

in th

em

emor

y.In

cas

e of

a d

evic

e re

plac

emen

t, ad

just

men

t by

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ritin

g th

e da

ta v

alue

is n

eces

sary

for

som

e ite

ms.

Page 35: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 35 –

KV-XF21M83/XF21M93RM-952

Item

KV-XF21M83

KV-XF21M93

M

1

1

D/K

1

1

I

1

1

B/G

1

1

2nd. Lang

1

1

SECAM

1

1

XTAL 3.58

1

1

XTAL 4.43

1

1

ITEM INFORMATION.No. OPB0 OP1

No. OPB1 OP2

AV InputDVD Input

0

0

Dis Fav

0

0

Thai Bil

0

0

HDEV

1

1

NICAM

0

1

TOP

0

0

No. OPB2 OP3

11 KEY

0

0

AV Mono

1

0

US ST

0

0

Auto TV sys

1

1

Auto PIC

1

1

2199 Curve

0

0

Pic Rot

1

1

Color SW

0

0

1

1

1

1

Item

KV-XF21M83

KV-XF21M93

Item

KV-XF21M83

KV-XF21M93

Page 36: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 36 –

KV-XF21M83/XF21M93RM-952

SUB HUE ADJUSTMENT

1. Select Video 1.

2. Input a NTSC color-bar, video into Video 1.

3. Set the following condition:

PICTURE 100%, BRIGHTNESS 50%, COLOR 50%

4. Connect an oscilloscope to pin 1 (B OUT) of CN305, A board.

5. Select SAJ 1 ‘SHU’ with 1 and 4 of the commander by set-

ting to Service Mode and adjust to VB1=VB2=VB3=VB4 with

3 and 6.

4-3. PICTURE QUALITY ADJUSTMENTS

SUB COLOR ADJUSTMENT

1. Input a PAL color-bar.

2. Set to the following condition:

PICTURE 100%, BRIGHTNESS 50%, COLOR 50%

3. Connect an oscilloscope to pin 1 (B OUT) of CN305, A board.

4. Set to Service Mode and select SAJ 3 ‘SCL’ with 1 and 4 of

the commander then adjust to VB2=VB3=VB4 with 3 and

6.

5. Press [MUTING] → - of the commander to write the data.

6. Adjust SAJ 3 ‘SCL’ as step 2 to 5 when receiving NTSC color-

bar.

VB1 VB2 VB3 VB4

VB2 = VB3 = VB4

6. Press [MUTING] → - of the commander to write the data.

VB1 VB2 VB3 VB4

VB1 = VB2 = VB3 = VB4

BELL FILTER ADJUSTMENT1. Input SECAM color-bar signal.

2. Connect the dual-trace oscilloscope to the pin 9 (R-Y) of

CN303 (not mounted).

3. Adjust SERVICE MODE, ITEMS ‘SBF’ as shown below.

4-4. A BOARD ADJUSTMENT AFTER IC003

(MEMORY) REPLACEMENT

When replacing IC003 (MEMORY), be sure to change IC001 (µ-

COM) to the following new IC at the same time.

IC001(µ-CON):CXP86449-614S

1. Enter to Service Mode.

2. Press commander buttons 5 and - (Data Initialize), and 2

and - (Data Copy) to initialize the data.

3. Call each item number and check if the respective screen shows

the normal picture.

In cases where items are not well adjusted, rectify the items

with fine adjustment.

Write the data per each item number ([MUTING] +-).

4. Select item numbers “OPB0” (OP1), “OPB1” (OP2) and

“OPB2” (OP3) and respectively set the bit per model with

command buttons 3 and 6.

5. Press commander buttons 8 and - (Test Normal) to return

to the data that was set on the shipment from the factory.

(This will also cancel Service Mode.)

Page 37: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 37 –

KV-XF21M83/XF21M93RM-952

4-5. PICTURE DISTORTION ADJUSTMENTItem Number 00 – 0B

GEO 0 HSH (H POSITION)

GEO 1 HSZ (H SIZE)

GEO 2 PAP (PIN AMP)

GEO 5 VSZ (V SIZE)

GEO 7 VLN (V LINEARITY)

GEO 4 VSH (V POSITION)

GEO 6 SCR (VERTICAL S-Correction)

GEO 8 VBOW (AFC.BOW)

GEO 9 AGL (AFC.ANGLE)

GEO 3 TILT (TRAPEZIUM)

GEO 0A UCP (UPPER CORNER PIN)

GEO 0B LCP (LOWER CORNER PIN)

Page 38: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 38 –

KV-XF21M83/XF21M93RM-952

MEMO

Page 39: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

SE

CT

ION

5

DIA

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– 40

––

41 –

– 39

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lass

Com

bs)

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OR

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T

TV

V in

TV

L in

TV

R in

Mon

out

TV

V in

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V in

436

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12

CN

304

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out

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ave:

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22 23 24 21 19 18 11 13 14

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IC50

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HD

TT

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PIN

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NT

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JM29

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PIN

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ront

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EC

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ave:

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-XF

21M

93)

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V-X

F21

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)<

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e: C

0H>

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DB

FB

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4200

TD

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09A

K1

SY

ST

EM

Uco

mIC

001

CX

P86

449

KV

-XF2

1M83

/XF2

1M93

RM

-952

KV

-XF2

1M83

/XF2

1M93

RM

-952

KV-

XF2

1M83

/XF2

1M93

RM

-952

Page 40: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 68

––

69 –

– 67

SE

CT

ION

6

EX

PL

OD

ED

VIE

W

NO

TE

:•

Item

s w

ith n

o pa

rt n

umbe

r an

d no

des

-cr

iptio

n ar

e no

t st

ocke

d be

caus

e th

eyar

e se

ldom

requ

ired

for r

outin

e se

rvic

e.•

The

con

stru

ctio

n pa

rts

of a

n as

sem

bled

pa

rt a

re i

nd

ica

ted

wit

h a

co

llati

on

num

ber

in th

e re

mar

k co

lum

n.

6-1.

CH

AS

SIS

[: B

VT

P3

× 12

7-6

85-6

48-7

9L

: BV

TP

4 ×

16 7

-685

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ms

mar

ked

" *

" ar

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t sto

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erv

ice

. S

om

e

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ho

uld

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ticip

ated

whe

n or

derin

g th

ese

item

s.

Th

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om

po

ne

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id

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nd

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rk !

are

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lace

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ly w

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7

1

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8

9

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41

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33

38

25

REF

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RT N

O.

DES

CR

IPTI

ON

REM

AR

K

1X

-403

6-64

4-1

BE

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ET

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62

4-04

7-46

4-01

CAT

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, PU

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LD

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8-45

1-50

5-11

DE

FLE

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YO

KE

(Y

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SA-S

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, C5

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, DE

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AR

CO

VE

R A

SSY

19*

4-07

0-13

9-01

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(L),

GU

IDE

20*

4-07

0-13

8-01

PWB

(R),

GU

IDE

218-

598-

451-

00T

UN

ER

, FSS

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9-01

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R, F

SS B

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(KV

-XF2

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RA

NSF

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R A

SSY,

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BA

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AR

D, C

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F21M

83)

*A

-129

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8-A

A B

OA

RD

, CO

MPL

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-XF2

1M93

)24

4-05

7-71

4-01

PIE

CE

ASS

Y, T

LH

CO

RR

EC

TIO

N25

4-02

2-11

5-21

HO

LD

ER

, AC

CO

RD

26!

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4-06

2-22

CO

RD

, PO

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(WIT

H C

ON

NEC

TOR

) 2.5

A/2

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271-

452-

032-

00M

AG

NE

T,D

ISC

284-

051-

736-

21PI

EC

E A

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, CO

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CO

RR

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, VM

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4-07

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T, T

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MIN

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311-

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KV

-XF2

1M83

/XF2

1M93

RM

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KV

-XF2

1M83

/XF2

1M93

RM

-952

KV-

XF2

1M83

/XF2

1M93

RM

-952

Page 41: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 71

––

70 –

– 72

KV

-XF2

1M83

/XF2

1M93

RM

-952

KV

-XF2

1M83

/XF2

1M93

RM

-952

KV

-XF2

1M83

/XF2

1M93

RM

-952

6-2.

3D S

PE

AK

ER

4: 7

-685

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RE

W B

VT

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× 1

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: 7-6

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Page 42: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 73 –

REF. NO. PART NO. DESCRIPTION REMARK

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF. NO. PART NO. DESCRIPTION REMARK

KV-XF21M83/XF21M93RM-952

C574 1-107-636-11 ELECT 10MF 20% 160VC577 1-106-395-00 MYLAR 0.15MF 10% 200VC582 1-164-004-91 CERAMIC CHIP 0.1MF 10% 25VC600 ! 1-104-705-51 FILM 0.1MF 20% 250VC604 1-163-009-11 CERAMIC CHIP 0.001MF 10% 50V

C605 ! 1-127-943-51 CERAMIC 330PF 10% 250VC606 ! 1-127-943-51 CERAMIC 330PF 10% 250VC607 1-161-830-00 CERAMIC 0.0047MF 99% 500VC608 1-161-830-00 CERAMIC 0.0047MF 99% 500VC609 1-126-968-11 ELECT 100MF 20% 50V

C610 1-125-797-91 ELECT 10MF 20% 50VC611 1-161-830-00 CERAMIC 0.0047MF 99% 500VC612 1-161-830-00 CERAMIC 0.0047MF 99% 500VC613 1-117-752-11 ELECT(BLOCK) 330MF 20% 450VC614 1-125-797-91 ELECT 10MF 20% 50V

C616 1-130-202-00 FILM 0.022MF 10% 400VC617 1-107-792-11 CERAMIC 100PF 5% 1KVC618 1-125-893-11 FILM 680PF 3% 1.5KVC619 ! 1-119-886-51 CERAMIC 470PF 10% 250VC620 1-163-267-91 CERAMIC CHIP 470PF 10% 50V

C621 1-102-114-00 CERAMIC 470PF 10% 50VC622 1-102-074-00 CERAMIC 0.001MF 10% 50VC623 1-104-665-11 ELECT 100MF 20% 25VC624 1-104-331-11 CERAMIC 0.0022MF 10% 1KVC625 1-102-002-00 CERAMIC 680PF 10% 500V

C627 1-102-002-00 CERAMIC 680PF 10% 500VC628 1-126-942-61 ELECT 1000MF 20% 25VC629 1-125-797-91 ELECT 10MF 20% 50VC630 1-124-347-00 ELECT 100MF 20% 160VC631 1-128-550-11 ELECT 2200MF 20% 50V

C633 1-104-999-11 MYLAR 0.1MF 10% 200VC634 1-126-934-11 ELECT 220MF 20% 16VC635 1-104-665-11 ELECT 100MF 20% 10VC636 1-104-760-51 CERAMIC CHIP 0.047MF 10% 50VC639 1-164-004-91 CERAMIC CHIP 0.1MF 10% 25V

C640 1-164-004-91 CERAMIC CHIP 0.1MF 10% 25VC641 1-102-002-00 CERAMIC 680PF 10% 500VC642 1-126-943-11 ELECT 2200MF 20% 25VC643 1-126-933-11 ELECT 100MF 20% 16VC644 1-104-331-11 CERAMIC 0.0022MF 10% 1KV

C645 1-137-605-11 FILM 0.01MF 10% 250VC646 1-107-679-91 ELECT 10MF 20% 450VC647 1-163-275-11 CERAMIC CHIP 0.001MF 5% 50VC649 1-126-940-11 ELECT 330MF 20% 25VC650 1-163-275-11 CERAMIC CHIP 0.001MF 5% 50V

C651 1-163-267-91 CERAMIC CHIP 470PF 10% 50VC652 1-126-965-11 ELECT 22MF 20% 50VC653 1-126-967-11 ELECT 47MF 20% 50VC657 1-101-821-00 CERAMIC 0.0022MF 500VC658 1-164-004-91 CERAMIC CHIP 0.1MF 10% 25V

C901 1-136-153-00 FILM 0.01MF 5% 50VC902 1-136-153-00 FILM 0.01MF 5% 50VC905 1-125-805-91 ELECT 4.7MF 20% 50VC906 1-164-346-91 CERAMIC CHIP 1MF 10% 16VC907 1-163-267-91 CERAMIC CHIP 470PF 10% 50V

C908 1-163-267-91 CERAMIC CHIP 470PF 10% 50VC909 1-164-346-91 CERAMIC CHIP 1MF 10% 16V

C910 1-126-967-11 ELECT 47MF 20% 50VC911 1-126-967-11 ELECT 47MF 20% 50VC912 1-164-004-91 CERAMIC CHIP 0.1MF 10% 25V

C913 1-126-933-11 ELECT 100MF 20% 16VC914 1-163-267-91 CERAMIC CHIP 470PF 10% 50V

<CONNECTOR>

CN104 1-695-915-11 TAB (CONTACT)CN201 * 1-564-510-11 PLUG, CONNECTOR 7PCN202 * 1-785-608-11 PIN, CONNECTOR 4PCN203 * 1-564-506-11 PLUG, CONNECTOR 3PCN204 * 1-564-506-11 PLUG, CONNECTOR 3P

CN305 * 1-564-509-11 PLUG, CONNECTOR 6PCN306 * 1-564-510-11 PLUG, CONNECTOR 7PCN505 1-508-765-00 PIN, CONNECTOR (5MM PITCH) 3PCN506 4-352-844-01 PIN, LEAD, COATINGCN507 * 1-564-507-11 PLUG, CONNECTOR 4P

CN601 * 1-580-843-11 PIN, CONNECTOR (POWER)CN602 * 1-508-786-00 PIN, CONNECTOR (5MM PITCH) 2PCN604 * 1-573-963-11 PIN, CONNECTOR (PC BOARD) 3PCN605 * 1-564-507-11 PLUG, CONNECTOR 4PCN609 * 1-508-784-21 PIN, CONNECTOR (5MM PITCH) 1P

CN901 * 1-564-509-11 PLUG, CONNECTOR 6P

<COMPOSITION CIRCUIT BLOCK>

CP301 1-467-554-21 FILTER BLOCK, COMB

<DIODE>

D001 8-719-988-61 DIODE 1SS355TE-17D005 8-719-988-61 DIODE 1SS355TE-17D006 8-719-988-61 DIODE 1SS355TE-17D100 8-719-404-50 DIODE MA111-TX (KV-XF21M93 ONLY)D203 8-719-914-42 DIODE DA204K

D300 1-216-295-91 SHORT CHIP 0D301 8-719-988-61 DIODE 1SS355TE-17D306 8-719-988-61 DIODE 1SS355TE-17D307 8-719-988-61 DIODE 1SS355TE-17D308 8-719-988-61 DIODE 1SS355TE-17

D309 8-719-159-10 DIODE RD5.1SB-T2D311 8-719-988-61 DIODE 1SS355TE-17D312 8-719-988-61 DIODE 1SS355TE-17D313 8-719-988-61 DIODE 1SS355TE-17D314 8-719-988-61 DIODE 1SS355TE-17

D315 8-719-988-61 DIODE 1SS355TE-17D316 8-719-069-57 DIODE UDZS-TE17-6.8BD401 8-719-158-35 DIODE RD9.1SBD402 8-719-158-35 DIODE RD9.1SBD403 8-719-158-35 DIODE RD9.1SB

D404 8-719-158-35 DIODE RD9.1SBD405 8-719-158-35 DIODE RD9.1SBD406 8-719-158-35 DIODE RD9.1SBD504 8-719-302-43 DIODE EL1ZD505 8-719-988-61 DIODE 1SS355TE-17

A

Page 43: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 74 –

REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

KV-XF21M83/XF21M93RM-952

D506 8-719-911-19 DIODE 1SS119-25D507 8-719-988-61 DIODE 1SS355TE-17D508 8-719-988-61 DIODE 1SS355TE-17D509 1-216-073-91 RES,CHIP 10G 5% 1/10WD510 8-719-988-61 DIODE 1SS355TE-17

D511 8-719-988-61 DIODE 1SS355TE-17D512 8-719-988-61 DIODE 1SS355TE-17D513 8-719-908-03 DIODE GP08DD517 8-719-945-80 DIODE ERC06-15SD518 8-719-900-26 DIODE ERD29-08J

D520 1-216-295-91 SHORT CHIP 0D521 8-719-302-43 DIODE EL1ZD522 8-719-302-43 DIODE EL1ZD523 8-719-302-43 DIODE EL1ZD527 8-719-908-03 DIODE GP08D

D528 8-719-908-03 DIODE GP08DD531 8-719-988-61 DIODE 1SS355TE-17D532 8-719-988-61 DIODE 1SS355TE-17D602 8-719-911-19 DIODE 1SS119-25D603 8-719-150-92 DIODE RD33EB3T

D604 8-719-028-72 DIODE RGP02-17EL-6433D605 8-719-510-53 DIODE D4SB60LD606 8-719-108-18 THYRISTOR 5P6MD607 8-719-404-50 DIODE MA111-TXD608 8-719-110-53 DIODE RD20ESB2

D609 8-719-311-31 DIODE RU-1PD610 8-719-043-76 DIODE AK04V0D611 8-719-073-86 DIODE AU-01Z-WSD613 8-719-073-86 DIODE AU-01Z-WSD614 8-719-073-86 DIODE AU-01Z-WS

D616 8-719-067-18 DIODE RN4ZD618 8-719-067-18 DIODE RN4ZD620 8-719-110-72 DIODE RD30ESB2D622 8-719-071-39 DIODE FMU-G26SD623 8-719-978-65 DIODE DTZ-TT11-15B

D624 8-719-404-50 DIODE MA111-TXD625 8-719-158-39 DIODE RD10SBD627 8-719-073-84 DIODE 31DQ06-FC5D628 8-719-911-19 DIODE 1SS119-25D631 8-719-068-00 DIODE ERC04-06SE

D632 8-719-068-00 DIODE ERC04-06SED633 8-719-948-45 DIODE ERA22-08D634 8-719-404-50 DIODE MA111-TXD635 8-719-404-50 DIODE MA111-TXD636 8-719-510-02 DIODE D1NS4

D637 8-719-109-96 DIODE RD6.8ESB1D638 8-719-510-48 DIODE D1N20RD901 8-719-158-35 DIODE RD9.1SBD902 8-719-158-35 DIODE RD9.1SBD903 8-719-158-35 DIODE RD9.1SB

D904 8-719-158-35 DIODE RD9.1SBD905 8-719-158-35 DIODE RD9.1SBD906 8-719-045-19 DIODE SPB-26MVWF

<CONNECTOR>

DY1 * 1-580-798-11 CONNECTOR PIN (DY) 6P

<FERRITE BEAD>

FB103 1-410-397-21 FERRITE 1.1UHFB501 1-410-397-21 FERRITE 1.1UHFB502 1-410-397-21 FERRITE 1.1UHFB600 1-410-397-21 FERRITE 1.1UHFB601 1-410-397-21 FERRITE 1.1UH

FB602 1-410-397-21 FERRITE 1.1UHFB603 1-410-397-21 FERRITE 1.1UHFB604 1-410-397-21 FERRITE 1.1UHFB605 1-412-911-31 FERRITE 0UHFB607 1-410-397-21 FERRITE 1.1UH

FB608 1-412-911-31 FERRITE 0UHFB611 1-410-397-21 FERRITE 1.1UHFB613 1-410-397-21 FERRITE 1.1UHFB615 1-410-397-21 FERRITE 1.1UH

<IC>

IC001 8-752-905-20 IC CXP86449-614SIC002 8-759-371-21 IC MM1319AFBEIC003 8-759-370-34 IC ST24C08FB6IC100 8-759-042-02 IC S-80743AL-A7-S (KV-XF21M93 ONLY)IC201 8-759-339-60 IC TA8248K

IC203 8-759-553-40 IC TDA7429SIC301 8-752-088-39 IC CXA2130SIC502 8-759-700-07 IC NJM2903MIC503 8-759-980-58 IC TDA8172IC601 8-749-013-75 IC STR-F6654

IC602 8-749-920-61 IC SE-135NIC603 8-759-701-59 IC NJM78M09FAIC604 8-759-231-53 IC TA7805SIC901 8-742-041-12 HYB IC SBX1981-11IC901 8-742-041-12 HYB IC SBX1981-11

<JACK>

J401 1-779-850-11 JACK BLOCK, PIN 6PJ902 1-770-329-11 JACK, PIN 3P

<CHIP CONDUCTOR>

JR002 1-216-295-91 SHORT CHIP 0JR003 1-216-295-91 SHORT CHIP 0JR004 1-216-295-91 SHORT CHIP 0JR005 1-216-295-91 SHORT CHIP 0JR006 1-216-295-91 SHORT CHIP 0

JR007 1-216-295-91 SHORT CHIP 0JR008 1-216-295-91 SHORT CHIP 0JR009 1-216-295-91 SHORT CHIP 0JR010 1-216-295-91 SHORT CHIP 0JR011 1-216-295-91 SHORT CHIP 0

JR012 1-216-295-91 SHORT CHIP 0JR013 1-216-295-91 SHORT CHIP 0JR014 1-216-295-91 SHORT CHIP 0JR015 1-216-295-91 SHORT CHIP 0JR016 1-216-295-91 SHORT CHIP 0

A

Page 44: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 75 –

REF. NO. PART NO. DESCRIPTION REMARK

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF. NO. PART NO. DESCRIPTION REMARK

KV-XF21M83/XF21M93RM-952

JR018 1-216-295-91 SHORT CHIP 0JR019 1-216-295-91 SHORT CHIP 0JR102 1-216-295-91 SHORT CHIP 0JR107 1-216-295-91 SHORT CHIP 0 (KV-XF21M93 ONLY)JR109 1-216-295-91 SHORT CHIP 0 (KV-XF21M83 ONLY)

JR202 1-216-295-91 SHORT CHIP 0JR301 1-216-295-91 SHORT CHIP 0JR303 1-216-295-91 SHORT CHIP 0JR401 1-216-295-91 SHORT CHIP 0JR403 1-216-295-91 SHORT CHIP 0

JR404 1-216-295-91 SHORT CHIP 0JR405 1-216-295-91 SHORT CHIP 0JR500 1-216-295-91 SHORT CHIP 0JR501 1-216-295-91 SHORT CHIP 0JR600 1-216-295-91 SHORT CHIP 0

<COIL>

L002 1-414-856-11 INDUCTOR 10UHL003 1-414-180-11 INDUCTOR 3.3UHL005 1-414-233-22 INDUCTOR CHIP 0UHL101 1-414-856-11 INDUCTOR 10UHL102 1-414-856-11 INDUCTOR 10UH

L103 1-414-856-11 INDUCTOR 10UHL104 1-414-856-11 INDUCTOR 10UHL105 1-414-856-11 INDUCTOR 10UHL204 1-414-856-11 INDUCTOR 10UHL301 1-414-189-31 INDUCTOR 100UH

L302 1-414-185-41 INDUCTOR 22UHL501 1-412-525-31 INDUCTOR 10UHL502 1-422-613-11 COIL, AIR COREL503 1-412-525-31 INDUCTOR 10UHL504 1-412-525-31 INDUCTOR 10UH

L505 1-412-525-31 INDUCTOR 10UHL506 1-412-525-31 INDUCTOR 10UHL507 1-459-111-00 INDUCTOR 10MMHL508 1-412-525-31 INDUCTOR 10UHL509 1-459-390-00 INDUCTOR 390UH

L510 1-416-972-11 COIL, HORIZONTAL LINEARITYL512 1-412-549-31 INDUCTOR 1MMHL513 1-412-549-31 INDUCTOR 1MMHL515 1-459-104-00 COIL, WITH COREL518 1-408-611-31 INDUCTOR 47UH

L601 1-412-527-11 INDUCTOR 15UHL901 1-408-603-31 INDUCTOR 10UHL902 1-408-603-31 INDUCTOR 10UHL905 1-414-856-11 INDUCTOR 10UH

<PHOTO COUPLER>

PH600 ! 8-749-924-35 PHOTO COUPLER ON3171-R

<IC LINK>

PS200 1-532-675-21 LINK, IC 1.5A/150V

<TRANSISTOR>

Q002 8-729-230-49 TRANSISTOR 2SC2712-YGQ003 8-729-027-23 TRANSISTOR DTA114EKA-T146Q004 8-729-900-53 TRANSISTOR DTC114EKQ101 8-729-230-49 TRANSISTOR 2SC2712-YGQ201 8-729-424-67 TRANSISTOR UN2216

Q202 8-729-424-67 TRANSISTOR UN2216Q203 1-801-806-11 TRANSISTOR DTC144EKA-T146Q204 8-729-216-22 TRANSISTOR 2SA1162-GQ205 1-801-806-11 TRANSISTOR DTC144EKA-T146Q206 1-801-806-11 TRANSISTOR DTC144EKA-T146

Q207 1-801-806-11 TRANSISTOR DTC144EKA-T146Q301 8-729-216-22 TRANSISTOR 2SA1162-GQ302 8-729-230-49 TRANSISTOR 2SC2712-YGQ303 8-729-216-22 TRANSISTOR 2SA1162-GQ305 8-729-216-22 TRANSISTOR 2SA1162-G

Q306 8-729-216-22 TRANSISTOR 2SA1162-GQ307 8-729-230-49 TRANSISTOR 2SC2712-YGQ308 8-729-216-22 TRANSISTOR 2SA1162-GQ312 8-729-216-22 TRANSISTOR 2SA1162-GQ313 8-729-230-49 TRANSISTOR 2SC2712-YG

Q315 1-801-806-11 TRANSISTOR DTC144EK-T146Q401 8-729-424-67 TRANSISTOR UN2216Q402 8-729-424-67 TRANSISTOR UN2216Q403 8-729-216-22 TRANSISTOR 2SA1162-GQ404 8-729-216-22 TRANSISTOR 2SA1162-G

Q503 8-729-230-49 TRANSISTOR 2SC2712-YGQ505 8-729-931-45 TRANSISTOR IRF614Q506 8-729-140-96 TRANSISTOR 2SD774-34Q507 8-729-216-22 TRANSISTOR 2SA1162-GQ509 8-729-230-49 TRANSISTOR 2SC2712-YG

Q511 8-729-016-32 TRANSISTOR 2SC4927-01Q601 8-729-023-22 TRANSISTOR 2SD2114KQ602 8-729-230-49 TRANSISTOR 2SC2712-YGQ603 8-729-027-23 TRANSISTOR DTA114EKA-T146Q604 8-729-200-17 TRANSISTOR 2SA1091-O

Q605 8-729-044-30 TRANSISTOR 2SK2845-LB102Q606 8-729-230-49 TRANSISTOR 2SC2712-YGQ607 8-729-922-37 TRANSISTOR 2SD2144S-UVWQ608 8-729-230-49 TRANSISTOR 2SC2712-YGQ901 1-801-806-11 TRANSISTOR DTC144EKA-T146

Q902 1-801-806-11 TRANSISTOR DTC144EKA-T146

<RESISTOR>

R001 1-414-233-22 INDUCTOR CHIP 0UHR002 1-216-025-91 RES,CHIP 100 5% 1/10WR003 1-216-073-91 RES,CHIP 10G 5% 1/10WR004 1-216-025-91 RES,CHIP 100 5% 1/10WR005 1-216-025-91 RES,CHIP 100 5% 1/10W

R007 1-216-295-91 SHORT CHIP 0R008 1-216-065-91 RES,CHIP 4.7K 5% 1/10WR010 1-216-065-91 RES,CHIP 4.7K 5% 1/10WR011 1-216-065-91 RES,CHIP 4.7K 5% 1/10WR012 1-216-065-91 RES,CHIP 4.7K 5% 1/10W

A

Page 45: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 76 –

REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

KV-XF21M83/XF21M93RM-952

R213 1-216-073-91 RES,CHIP 10G 5% 1/10WR214 1-216-073-91 RES,CHIP 10G 5% 1/10WR215 1-216-059-91 RES,CHIP 2.7K 5% 1/10WR216 1-216-059-91 RES,CHIP 2.7K 5% 1/10WR217 1-216-067-00 METAL CHIP 5.6K 5% 1/10W

R218 1-216-067-00 METAL CHIP 5.6K 5% 1/10WR219 1-216-025-91 RES,CHIP 100 5% 1/10WR220 1-216-025-91 RES,CHIP 100 5% 1/10WR221 1-216-295-91 SHORT CHIP 0R222 1-216-295-91 SHORT CHIP 0

R225 1-216-033-91 RES,CHIP 220 5% 1/10WR226 1-216-033-91 RES,CHIP 220 5% 1/10WR227 1-216-033-91 RES,CHIP 220 5% 1/10WR228 1-249-389-11 CARBON 4.7 5% 1/4WR229 1-216-073-91 RES,CHIP 10G 5% 1/10W

R230 1-216-069-91 RES,CHIP 6.8K 5% 1/10WR231 1-216-295-91 SHORT CHIP 0R234 1-249-389-11 CARBON 4.7 5% 1/4WR235 1-216-069-91 RES,CHIP 6.8K 5% 1/10WR236 1-216-069-91 RES,CHIP 6.8K 5% 1/10W

R237 1-216-308-91 METAL CHIP 4.7 5% 1/10WR301 1-216-073-91 RES,CHIP 10G 5% 1/10WR302 1-216-295-91 SHORT CHIP 0R303 1-216-049-91 RES,CHIP 1K 5% 1/10WR304 1-216-073-91 RES,CHIP 10G 5% 1/10W

R305 1-216-051-91 RES,CHIP 1.2K 5% 1/10WR306 1-216-073-91 RES,CHIP 10G 5% 1/10WR307 1-216-025-91 RES,CHIP 100 5% 1/10WR308 1-216-025-91 RES,CHIP 100 5% 1/10WR309 1-216-025-91 RES,CHIP 100 5% 1/10W

R310 1-216-025-91 RES,CHIP 100 5% 1/10WR311 1-216-017-91 RES,CHIP 47 5% 1/10WR312 1-216-041-91 RES,CHIP 470 5% 1/10WR313 1-216-053-91 RES,CHIP 1.5K 5% 1/10WR314 1-216-045-00 METAL CHIP 680 5% 1/10W

R316 1-216-053-91 RES,CHIP 1.5K 5% 1/10WR317 1-216-077-91 REGISTER 0R318 1-216-051-91 RES,CHIP 1.2K 5% 1/10WR319 1-216-025-91 RES,CHIP 100 5% 1/10WR320 1-216-065-91 RES,CHIP 4.7K 5% 1/10W

R321 1-216-073-91 RES,CHIP 10G 5% 1/10WR322 1-216-033-91 RES,CHIP 220 5% 1/10WR326 1-216-295-91 SHORT CHIP 0R331 1-216-295-91 SHORT CHIP 0R332 1-216-033-91 RES,CHIP 220 5% 1/10W

R333 1-216-073-91 RES,CHIP 10G 5% 1/10WR334 1-216-129-91 METAL CHIP 2.2M 5% 1/10WR335 1-216-045-00 METAL CHIP 680 5% 1/10WR338 1-216-033-91 RES,CHIP 220 5% 1/10WR340 1-216-025-91 RES,CHIP 100 5% 1/10W

R345 1-216-081-91 RES,CHIP 22K 5% 1/10WR346 1-216-051-91 RES,CHIP 1.2K 5% 1/10WR347 1-216-051-91 RES,CHIP 1.2K 5% 1/10WR348 1-216-675-11 METAL CHIP 10K 0.50% 1/10WR349 1-216-073-91 RES,CHIP 10G 5% 1/10W

R350 1-216-061-91 RES,CHIP 3.3G 5% 1/10WR351 1-216-053-91 RES,CHIP 1.5K 5% 1/10W

R013 1-216-065-91 RES,CHIP 4.7K 5% 1/10WR014 1-216-025-91 RES,CHIP 100 5% 1/10WR015 1-216-025-91 RES,CHIP 100 5% 1/10WR016 1-216-025-91 RES,CHIP 100 5% 1/10WR017 1-216-049-91 RES,CHIP 1K 5% 1/10W

R018 1-216-033-91 RES,CHIP 220 5% 1/10WR019 1-216-073-91 RES,CHIP 10G 5% 1/10WR021 1-216-073-91 RES,CHIP 10G 5% 1/10WR022 1-216-033-91 RES,CHIP 220 5% 1/10WR024 1-216-057-91 RES,CHIP 2.2K 5% 1/10W

R025 1-216-057-91 RES,CHIP 2.2K 5% 1/10WR026 1-216-057-91 RES,CHIP 2.2K 5% 1/10WR027 1-216-073-91 RES,CHIP 10G 5% 1/10WR028 1-216-073-91 RES,CHIP 10G 5% 1/10W

(KV-XF21M93 ONLY)R029 1-216-049-91 RES,CHIP 1K 5% 1/10W

R031 1-216-049-91 RES,CHIP 1K 5% 1/10WR035 1-216-025-91 RES,CHIP 100 5% 1/10WR036 1-216-025-91 RES,CHIP 100 5% 1/10WR037 1-216-025-91 RES,CHIP 100 5% 1/10WR040 1-216-025-91 RES,CHIP 100 5% 1/10W

R041 1-216-025-91 RES,CHIP 100 5% 1/10WR042 1-216-295-91 SHORT CHIP 0R043 1-216-025-91 RES,CHIP 100 5% 1/10WR044 1-216-025-91 RES,CHIP 100 5% 1/10WR045 1-414-233-22 INDUCTOR CHIP 0UH

R046 1-216-049-91 RES,CHIP 1K 5% 1/10WR047 1-414-233-22 INDUCTOR CHIP 0UHR048 1-216-073-91 RES,CHIP 10G 5% 1/10WR050 1-216-073-91 RES,CHIP 10G 5% 1/10WR053 1-216-049-91 RES,CHIP 1K 5% 1/10W

R055 1-216-073-91 RES,CHIP 10G 5% 1/10WR056 1-216-073-91 RES,CHIP 10G 5% 1/10WR061 1-216-033-91 RES,CHIP 220 5% 1/10WR062 1-216-041-91 RES,CHIP 470 5% 1/10WR063 1-216-037-91 RES,CHIP 330 5% 1/10W

R064 1-216-037-91 RES,CHIP 330 5% 1/10WR065 1-216-037-91 RES,CHIP 330 5% 1/10WR066 1-216-049-91 RES,CHIP 1K 5% 1/10WR101 1-216-025-91 RES,CHIP 100 5% 1/10W

(KV-XF21M93 ONLY)R102 1-216-025-91 RES,CHIP 100 5% 1/10W

(KV-XF21M93 ONLY)

R105 1-216-295-91 SHORT CHIP 0R109 1-216-041-91 RES,CHIP 470 5% 1/10WR111 1-216-025-91 RES,CHIP 100 5% 1/10WR112 1-216-025-91 RES,CHIP 100 5% 1/10WR113 1-216-047-00 METAL CHIP 820 5% 1/10W

R202 1-216-053-91 RES,CHIP 1.5K 5% 1/10WR203 1-216-049-91 RES,CHIP 1K 5% 1/10WR204 1-216-069-91 RES,CHIP 6.8K 5% 1/10WR205 1-216-069-91 RES,CHIP 6.8K 5% 1/10WR206 1-216-049-91 RES,CHIP 1K 5% 1/10W

R207 1-216-053-91 RES,CHIP 1.5K 5% 1/10WR208 1-216-069-91 RES,CHIP 6.8K 5% 1/10WR209 1-216-069-91 RES,CHIP 6.8K 5% 1/10WR211 1-216-033-91 RES,CHIP 220 5% 1/10WR212 1-216-033-91 RES,CHIP 220 5% 1/10W

A

Page 46: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 77 –

REF. NO. PART NO. DESCRIPTION REMARK

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF. NO. PART NO. DESCRIPTION REMARK

KV-XF21M83/XF21M93RM-952

R354 1-216-057-91 RES,CHIP 2.2K 5% 1/10WR355 1-216-057-91 RES,CHIP 2.2K 5% 1/10WR356 1-216-057-91 RES,CHIP 2.2K 5% 1/10W

R357 1-216-079-00 METAL CHIP 18K 5% 1/10WR358 1-216-049-91 RES,CHIP 1K 5% 1/10WR359 1-216-033-91 RES,CHIP 220 5% 1/10WR360 1-216-033-91 RES,CHIP 220 5% 1/10WR361 1-216-073-91 RES,CHIP 10G 5% 1/10W

R362 1-216-075-91 RES,CHIP 12K 5% 1/10WR363 1-216-079-00 METAL CHIP 18K 5% 1/10WR364 1-216-295-91 SHORT CHIP 0R365 1-216-033-91 RES,CHIP 220 5% 1/10WR366 1-216-073-91 RES,CHIP 10G 5% 1/10W

R367 1-216-073-91 RES,CHIP 10G 5% 1/10WR370 1-216-033-91 RES,CHIP 220 5% 1/10WR376 1-216-081-91 RES,CHIP 22K 5% 1/10WR377 1-216-121-91 RES,CHIP 1M 5% 1/10WR378 1-216-031-91 RES,CHIP 180 5% 1/10W

R401 1-216-049-91 RES,CHIP 1K 5% 1/10WR402 1-216-073-91 RES,CHIP 10G 5% 1/10WR403 1-216-073-91 RES,CHIP 10G 5% 1/10WR404 1-216-073-91 RES,CHIP 10G 5% 1/10WR405 1-216-049-91 RES,CHIP 1K 5% 1/10W

R406 1-216-073-91 RES,CHIP 10G 5% 1/10WR407 1-216-049-91 RES,CHIP 1K 5% 1/10WR408 1-216-049-91 RES,CHIP 1K 5% 1/10WR409 1-216-041-91 RES,CHIP 470 5% 1/10WR410 1-216-113-91 RES,CHIP 470K 5% 1/10W

R411 1-216-113-91 RES,CHIP 470K 5% 1/10WR412 1-216-041-91 RES,CHIP 470 5% 1/10WR413 1-216-021-91 RES,CHIP 68 5% 1/10WR414 1-216-113-91 RES,CHIP 470K 5% 1/10WR415 1-216-113-91 RES,CHIP 470K 5% 1/10W

R416 1-216-077-91 REGISTER 0R417 1-216-077-91 REGISTER 0R418 1-216-113-91 RES,CHIP 470K 5% 1/10WR419 1-216-022-00 METAL CHIP 75 5% 1/10WR426 1-216-033-91 RES,CHIP 220 5% 1/10W

R505 1-216-101-91 RES,CHIP 150K 5% 1/10WR506 1-216-085-00 METAL CHIP 33K 5% 1/10WR507 1-249-389-11 CARBON 4.7 5% 1/4W FR508 1-215-910-00 METAL OXIDE 68 5% 3W FR509 1-215-911-11 METAL OXIDE 100 5% 3W F

R510 1-215-885-00 METAL OXIDE 68 5% 2W FR511 1-215-911-11 METAL OXIDE 100 5% 3W FR516 1-216-081-91 RES,CHIP 22K 5% 1/10WR518 1-220-948-91 METAL 100 5% 1/2WR520 1-215-445-00 METAL 10K 1% 1/4W

R522 1-216-675-11 METAL CHIP 10K 0.50% 1/10WR523 1-220-952-91 METAL MELF 330 5% 1/2WR525 1-218-776-11 METAL CHIP 1M 0.50% 1/10WR526 1-208-798-11 RES,CHIP 4.7K 0.50% 1/10WR527 1-216-001-91 RES,CHIP 10 5% 1/10W

R528 1-216-683-11 METAL CHIP 22K 0.50% 1/10WR529 1-216-635-11 METAL CHIP 220 0.50% 1/10WR531 1-220-963-91 METAL MELF 3.3K 5% 1/2WR533 1-220-958-91 REGISTER 0R534 1-216-361-00 METAL OXIDE 0.22 5% 2W F

R535 1-216-067-00 METAL CHIP 5.6K 5% 1/10WR536 1-216-067-00 METAL CHIP 5.6K 5% 1/10WR537 1-216-683-11 METAL CHIP 22K 0.50% 1/10WR540 1-216-065-91 RES,CHIP 4.7K 5% 1/10WR541 1-216-065-91 RES,CHIP 4.7K 5% 1/10W

R542 1-216-295-91 SHORT CHIP 0R543 1-249-426-11 CARBON 5.6K 5% 1/4W FR544 1-215-918-00 METAL OXIDE 1.5K 5% 3W FR545 1-216-077-91 REGISTER 0R546 1-216-077-91 REGISTER 0

R547 1-216-085-00 METAL CHIP 33K 5% 1/10WR549 1-215-451-00 METAL 18K 1% 1/4WR550 1-216-097-91 RES,CHIP 100K 5% 1/10WR551 1-220-961-91 METAL CHIP 2.2K 5% 1/2WR552 1-216-057-91 RES,CHIP 2.2K 5% 1/10W

R553 1-215-457-00 METAL 33K 1% 1/4WR554 1-215-457-00 METAL 33K 1% 1/4WR556 1-215-437-00 METAL 4.7K 1% 1/4WR557 1-216-345-11 METAL OXIDE 0.47 5% 1W FR558 1-220-961-91 METAL CHIP 2.2K 5% 1/2W

R559 1-220-969-91 METAL CHIP 10K 5% 1/2WR560 1-216-073-91 RES,CHIP 10G 5% 1/10WR562 1-249-401-11 CARBON 47 5% 1/4WR565 1-216-073-91 RES,CHIP 10G 5% 1/10WR567 1-216-105-91 METAL CHIP 220K 5% 1/10W

R568 1-249-383-11 CARBON 1.5 5% 1/4W FR570 1-216-069-91 RES,CHIP 6.8K 5% 1/10WR571 1-215-437-00 METAL 4.7K 1% 1/4WR573 1-216-089-91 REGISTER 0R577 1-215-913-11 METAL OXIDE 220 5% 3W F

R578 1-216-369-00 METAL OXIDE 1 5% 2W FR579 1-216-097-91 RES,CHIP 100K 5% 1/10WR580 1-216-699-11 METAL CHIP 100K 0.50% 1/10WR581 1-208-798-11 RES,CHIP 4.7K 0.50% 1/10WR585 1-249-391-11 CARBON 6.8 5% 1/4W F

R588 1-215-888-00 METAL OXIDE 220 5% 2W FR589 1-215-888-00 METAL OXIDE 220 5% 2W FR590 1-215-465-00 METAL 68K 1% 1/4WR591 1-260-288-11 CARBON 0.47 5% 1/2W FR593 1-260-288-11 CARBON 0.47 5% 1/2W F

R594 1-260-288-11 CARBON 0.47 5% 1/2W FR596 1-215-920-11 METAL OXIDE 3.3K 5% 3W FR597 1-247-750-11 CARBON 680 5% 1/2W FR599 1-249-389-11 CARBON 4.7 5% 1/4WR600 1-220-976-91 METAL MELF 56K 5% 1/2W

R601 1-249-418-11 CARBON 1.2K 5% 1/4W FR602 1-249-389-11 CARBON 4.7 5% 1/4W FR603 1-215-485-00 METAL 470K 1% 1/4WR604 1-216-097-91 RES,CHIP 100K 5% 1/10WR606 1-216-308-91 METAL CHIP 4.7 5% 1/10W

R607 1-220-965-91 METAL CHIP 4.7K 5% 1/2WR608 1-240-205-91 CARBON 22M 5% 1/2WR609 1-216-057-91 RES,CHIP 2.2K 5% 1/10WR610 1-216-073-91 RES,CHIP 10G 5% 1/10WR611 1-216-089-91 REGISTER 0

R612 1-216-045-00 METAL CHIP 680 5% 1/10WR614 1-216-041-91 RES,CHIP 470 5% 1/10WR615 1-216-350-11 METAL OXIDE 1.2 5% 1W F

A

Page 47: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 78 –

REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

KV-XF21M83/XF21M93RM-952

R616 1-260-302-51 CARBON 6.8 5% 1/2W FR617 1-247-791-91 CARBON 22 5% 1/4W

R619 1-260-128-11 CARBON 270K 5% 1/2WR620 1-215-915-11 METAL OXIDE 470 5% 3W FR622 1-216-400-11 METAL OXIDE 8.2 5% 3W FR623 1-216-095-91 RES,CHIP 82K 5% 1/10WR624 1-216-089-91 REGISTER 0

R626 1-216-049-91 RES,CHIP 1K 5% 1/10WR627 1-240-251-11 CMT,MELF 6.8 5% 10WR629 1-247-747-11 CARBON 470 5% 1/2W FR630 1-249-429-11 CARBON 10K 5% 1/4W FR631 1-216-089-91 REGISTER 0

R632 1-202-933-61 FUSIBLE 0.1 10% 1/2W FR634 ! 1-218-265-91 METAL 8.2M 5% 1WR635 1-216-492-11 METAL OXIDE 82K 5% 3W FR636 1-215-924-00 METAL OXIDE 15K 5% 3W FR637 1-216-492-11 METAL OXIDE 82K 5% 3W F

R639 1-216-363-00 METAL OXIDE 0.33 5% 2W FR640 1-220-956-91 METAL MELF 680 5% 1/2WR641 1-216-362-11 METAL OXIDE 0.27 5% 2W FR642 1-220-959-91 METAL MELF 1.5K 5% 1/2WR643 1-220-963-91 METAL MELF 3.3K 5% 1/2W

R644 1-220-959-91 METAL MELF 1.5K 5% 1/2WR646 1-215-924-00 METAL OXIDE 15K 5% 3W FR647 1-249-401-11 CARBON 47 5% 1/4WR648 1-216-057-91 RES,CHIP 2.2K 5% 1/10WR649 1-220-958-91 REGISTER 0

R650 1-215-882-00 METAL OXIDE 22 5% 2W FR652 1-215-900-11 METAL OXIDE 22K 5% 2W FR653 1-215-873-00 METAL OXIDE 4.7K 5% 1W FR657 1-260-127-11 CARBON 220K 5% 1/2WR659 1-216-049-91 RES,CHIP 1K 5% 1/10W

R660 1-216-073-91 RES,CHIP 10G 5% 1/10WR661 1-215-873-00 METAL OXIDE 4.7K 5% 1W FR680 1-216-308-91 METAL CHIP 4.7 5% 1/10WR901 1-220-952-91 METAL MELF 330 5% 1/2WR902 1-220-952-91 METAL MELF 330 5% 1/2W

R903 1-216-022-00 METAL CHIP 75 5% 1/10WR904 1-216-033-91 RES,CHIP 220 5% 1/10WR905 1-216-113-91 RES,CHIP 470K 5% 1/10WR906 1-216-077-91 REGISTER 0R907 1-216-113-91 RES,CHIP 470K 5% 1/10W

R908 1-216-077-91 REGISTER 0R909 1-216-065-91 RES,CHIP 4.7K 5% 1/10WR910 1-216-065-91 RES,CHIP 4.7K 5% 1/10WR911 1-216-067-00 METAL CHIP 5.6K 5% 1/10WR912 1-216-041-91 RES,CHIP 470 5% 1/10W

R913 1-216-049-91 RES,CHIP 1K 5% 1/10WR914 1-216-055-91 RES,CHIP 1.8K 5% 1/10WR915 1-216-061-91 RES,CHIP 3.3G 5% 1/10WR916 1-216-017-91 RES,CHIP 47 5% 1/10WR917 1-216-041-91 RES,CHIP 470 5% 1/10W

R918 1-216-041-91 RES,CHIP 470 5% 1/10W

<RELAY>

RY601 1-755-266-11 RELAY, AC POWER

<SWITCH>

S502 1-572-707-11 SWITCH, LEVERS600 ! 1-571-433-31 SWITCH, PUSH (AC POWER)S901 1-692-431-21 SWITCH, TACTILES902 1-692-431-21 SWITCH, TACTILES903 1-692-431-21 SWITCH, TACTILE

S904 1-692-431-21 SWITCH, TACTILES905 1-692-431-21 SWITCH, TACTILES906 1-692-431-21 SWITCH, TACTILES907 1-692-431-21 SWITCH, TACTILE

<TRANSFORMER>

T501 1-437-195-11 TRANSFORMER, HORIZONTAL DRIVET503 ! 1-453-293-11 TRANSFORMER ASSY, FLYBACK (NX-1748//M3A4)T601 1-424-682-11 TRANSFORMER, LINE FILTERT603 ! 1-433-512-31 TRANSFORMER, CONVERTER (SRT)T604 ! 1-431-852-11 TRANSFORMER, CONVERTER (SRT)

<THERMISTOR>

THP600 1-810-961-11 THERMISTOR, POSITIVE

<TUNER>

TU101 8-598-449-00 TUNER, FSS BTF-LG433 (KV-XF21M83)TU101 8-598-451-00 TUNER, FSS BTF-WG441 (KV-XF21M93)

<CRYSTAL>

X001 1-579-125-11 VIBRATOR, CERAMICX301 1-781-134-21 VIBRATOR, CRYSTALX302 1-781-132-21 VIBRATOR, CRYSTAL

***********************************************************************

* A-1331-948-A MOUNTED PWB, C5*******************

4-382-854-11 SCREW (M3X10), P, SW (+)

<CAPACITOR>

C701 1-162-114-00 CERAMIC 0.0047MF 2KVC702 1-102-074-00 CERAMIC 0.001MF 10% 50VC703 1-107-651-11 ELECT 4.7MF 20% 250VC704 1-130-202-00 FILM 0.022MF 5% 400VC706 1-104-664-11 ELECT 47MF 20% 16V

C708 1-102-114-00 CERAMIC 470PF 10% 50VC709 1-102-114-00 CERAMIC 470PF 10% 50VC710 1-102-114-00 CERAMIC 470PF 10% 50VC712 1-102-116-00 CERAMIC 680PF 10% 50VC713 1-102-116-00 CERAMIC 680PF 10% 50V

C714 1-102-116-00 CERAMIC 680PF 10% 50VC716 1-126-933-11 ELECT 100MF 20% 16VC717 1-101-880-00 CERAMIC 47PF 5% 50V

A C5

Page 48: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 79 –

REF. NO. PART NO. DESCRIPTION REMARK

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF. NO. PART NO. DESCRIPTION REMARK

KV-XF21M83/XF21M93RM-952

C736 1-102-114-00 CERAMIC 470PF 10% 50VC737 1-102-114-00 CERAMIC 470PF 10% 50V

C746 1-102-114-00 CERAMIC 470PF 10% 50VC1803 1-125-797-91 ELECT 10MF 20% 50VC1804 1-125-797-91 ELECT 10MF 20% 50VC1809 1-126-942-61 ELECT 1000MF 20% 25V

<CONNECTOR>

CN701 1-508-765-00 PIN, CONNECTOR (5MM PITCH) 3PCN702 1-695-915-11 TAB (CONTACT)CN703 * 1-564-509-11 PLUG, CONNECTOR 6PCN704 1-695-915-11 TAB (CONTACT)CN1801* 1-564-507-11 PLUG, CONNECTOR 4P

CN1802* 1-564-506-11 PLUG, CONNECTOR 3P

<DIODE>

D701 8-719-911-19 DIODE 1SS119-25D702 8-719-911-19 DIODE 1SS119-25D703 8-719-911-19 DIODE 1SS119-25D707 8-719-911-19 DIODE 1SS119-25D708 8-719-911-19 DIODE 1SS119-25

D709 8-719-911-19 DIODE 1SS119-25D710 8-719-911-19 DIODE 1SS119-25D711 8-719-911-19 DIODE 1SS119-25D712 8-719-911-19 DIODE 1SS119-25D713 8-719-911-19 DIODE 1SS119-25

D714 8-719-911-19 DIODE 1SS119-25D715 8-719-911-19 DIODE 1SS119-25D716 8-719-911-19 DIODE 1SS119-25D717 8-719-121-26 DIODE RD9.1ESL2D1803 8-719-911-19 DIODE 1SS119-25

D1804 8-719-911-19 DIODE 1SS119-25D1808 8-719-908-03 DIODE GP08D

<IC>

IC1800 8-759-822-38 IC LA6510

<JACK>

J701 ! 1-251-239-11 SOCKET, CRT

<COIL>

L701 1-410-667-31 INDUCTOR 22UHL710 1-408-609-41 INDUCTOR 33UHL711 1-408-609-41 INDUCTOR 33UHL712 1-408-609-41 INDUCTOR 33UH

<TRANSISTOR>

Q704 8-729-326-11 TRANSISTOR 2SC2611Q705 8-729-326-11 TRANSISTOR 2SC2611Q706 8-729-326-11 TRANSISTOR 2SC2611

Q707 8-729-200-17 TRANSISTOR 2SA1091-OQ708 8-729-200-17 TRANSISTOR 2SA1091-O

Q709 8-729-200-17 TRANSISTOR 2SA1091-OQ710 8-729-119-78 TRANSISTOR 2SC2785-HFEQ711 8-729-119-78 TRANSISTOR 2SC2785-HFEQ712 8-729-119-78 TRANSISTOR 2SC2785-HFEQ1802 8-729-119-78 TRANSISTOR 2SC2785-HFE

<RESISTOR>

R703 1-249-496-11 CARBON 100K 5% 1/2WR705 1-216-380-11 METAL OXIDE 8.2 5% 2W FR706 1-215-417-00 METAL 680 1% 1/4WR707 1-215-413-00 METAL 470 1% 1/4WR708 1-216-379-11 METAL OXIDE 6.8 5% 2W F

R710 1-215-922-11 METAL OXIDE 6.8K 5% 3W FR711 1-247-752-11 CARBON 1K 5% 1/2WR712 1-215-922-11 METAL OXIDE 6.8K 5% 3W FR713 1-247-752-11 CARBON 1K 5% 1/2WR714 1-215-922-11 METAL OXIDE 6.8K 5% 3W F

R715 1-247-752-11 CARBON 1K 5% 1/2WR719 1-215-480-00 METAL 300K 1% 1/4WR720 1-249-923-11 CARBON 1K 5% 1/4W FR721 1-215-489-00 METAL 680K 1% 1/4WR722 1-249-923-11 CARBON 1K 5% 1/4W F

R723 1-215-479-00 METAL 270K 1% 1/4WR724 1-249-923-11 CARBON 1K 5% 1/4W FR725 1-220-961-91 METAL CHIP 2.2K 5% 1/2WR726 1-220-961-91 METAL CHIP 2.2K 5% 1/2WR727 1-220-961-91 METAL CHIP 2.2K 5% 1/2W

R728 1-220-949-91 METAL MELF 150 5% 1/2WR729 1-220-949-91 METAL MELF 150 5% 1/2WR730 1-220-949-91 METAL MELF 150 5% 1/2WR731 1-249-399-11 CARBON 33 5% 1/4WR732 1-249-399-11 CARBON 33 5% 1/4W

R733 1-249-399-11 CARBON 33 5% 1/4WR734 1-247-739-11 CARBON 100 5% 1/2WR738 1-220-948-91 METAL 100 5% 1/2WR739 1-220-948-91 METAL 100 5% 1/2WR740 1-220-948-91 METAL 100 5% 1/2W

R755 1-249-418-11 CARBON 1.2K 5% 1/4WR756 1-249-418-11 CARBON 1.2K 5% 1/4WR757 1-249-418-11 CARBON 1.2K 5% 1/4WR1802 1-249-387-11 CARBON 3.3 5% 1/4W FR1803 1-249-387-11 CARBON 3.3 5% 1/4W F

R1805 1-220-969-91 METAL CHIP 10K 5% 1/2WR1806 1-220-965-91 METAL CHIP 4.7K 5% 1/2WR1808 1-220-965-91 METAL CHIP 4.7K 5% 1/2WR1809 1-220-974-91 METAL CHIP 33K 5% 1/2WR1810 1-220-974-91 METAL CHIP 33K 5% 1/2W

R1811 1-220-974-91 METAL CHIP 33K 5% 1/2WR1812 1-220-974-91 METAL CHIP 33K 5% 1/2WR1821 1-220-974-91 METAL CHIP 33K 5% 1/2WR1822 1-220-974-91 METAL CHIP 33K 5% 1/2WR1823 1-220-966-91 METAL CHIP 5.6K 5% 1/2W

R1824 1-220-974-91 METAL CHIP 33K 5% 1/2W

C5

Page 49: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 80 –

REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

KV-XF21M83/XF21M93RM-952

<VARIABLE RESISTOR>

RV702 1-241-656-21 RES, ADJ, METAL FILM 110M

***********************************************************************

* A-1241-372-A MOUNTED PWB, F******************

1-533-223-11 HOLDER, FUSE* 4-374-846-01 COVER, CAPACITOR, CAP TYPE

<CAPACITOR>

C654 1-117-703-11 CERAMIC 0.0047MF 99% 250VC4602 ! 1-104-708-51 FILM 0.47MF 20% 250V

<CONNECTOR>

CN4601* 1-580-843-11 PIN, CONNECTOR (POWER)CN4602* 1-580-843-11 PIN, CONNECTOR (POWER)CN4603 1-695-915-11 TAB (CONTACT)

<FUSE>

F4601 ! 1-532-237-11 FUSE, TIME-LAG (BET) 3.15A/250V

<RESISTOR>

R4601 ! 1-202-719-91 SOLID 1M 10% 1/2W

<TRANSFORMER>

T4601 1-424-682-11 TRANSFORMER, LINE FILTERT4602 1-424-682-11 TRANSFORMER, LINE FILTER

<VARISTOR>

VDR461 1-801-073-31 VARISTOR TNR14V471K660

***********************************************************************

* A-1372-647-A MOUNTED PWB, H4*******************

<CONNECTOR>

CN4901* 1-564-507-11 PLUG, CONNECTOR 4PCN4902* 1-564-509-11 PLUG, CONNECTOR 6PCN4903* 1-564-507-11 PLUG, CONNECTOR 4P

<JACK>

J4901 1-750-264-11 JACK

***********************************************************************

* A-1388-252-A MOUNTED PWB, J3*******************

<CONNECTOR>

CN3451* 1-564-518-11 PLUG, CONNECTOR 3P

<DIODE>

D3451 8-719-110-72 DIODE RD30ESB2D3452 8-719-110-72 DIODE RD30ESB2D3453 8-719-110-72 DIODE RD30ESB2D3454 8-719-110-72 DIODE RD30ESB2

<JACK>

J3451 1-694-467-11 TERMINAL, PUSH (2P)

***********************************************************************

* A-1380-613-A MOUNTED PWB,K1*******************

4-382-854-11 SCREW (M3X10), P, SW (+)

<CAPACITOR>

C4201 1-126-961-11 ELECT 2.2MF 20% 50VC4202 1-126-961-11 ELECT 2.2MF 20% 50VC4203 1-130-495-00 MYLAR 0.1MF 5% 50VC4204 1-126-961-11 ELECT 2.2MF 20% 50VC4205 1-130-495-00 MYLAR 0.1MF 5% 50V

C4206 1-126-964-11 ELECT 10MF 20% 50VC4208 1-126-934-11 ELECT 220MF 20% 16VC4209 1-126-943-11 ELECT 2200MF 20% 25VC4210 1-126-961-11 ELECT 2.2MF 20% 50VC4211 1-126-961-11 ELECT 2.2MF 20% 50V

C4212 1-128-551-11 ELECT 22MF 20% 25VC4213 1-126-943-11 ELECT 2200MF 20% 25VC4214 1-126-943-11 ELECT 2200MF 20% 25VC4215 1-126-933-11 ELECT 100MF 20% 16VC4216 1-126-934-11 ELECT 220MF 20% 16V

C4217 1-126-964-11 ELECT 10MF 20% 50VC4273 1-126-964-11 ELECT 10MF 20% 50V

C5 F H4 J3 K1

Page 50: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 81 –

REF. NO. PART NO. DESCRIPTION REMARK

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

REF. NO. PART NO. DESCRIPTION REMARK

KV-XF21M83/XF21M93RM-952

<CONNECTOR>

CN4201* 1-564-510-11 PLUG, CONNECTOR 7PCN4202* 1-564-507-11 PLUG, CONNECTOR 4PCN4203* 1-564-506-11 PLUG, CONNECTOR 3PCN4204* 1-564-507-11 PLUG, CONNECTOR 4P

<DIODE>

D4205 8-719-911-19 DIODE 1SS119-25

<IC>

IC4200 8-759-980-43 IC TDA2009A

<IC LINK>

PS4200 1-532-675-21 LINK, IC 1.5A/150V

<TRANSISTOR>

Q4201 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q4203 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q4205 8-729-120-28 TRANSISTOR 2SC1623-L5L6Q4206 8-729-224-62 TRANSISTOR 2SK246-GR

<RESISTOR>

R4201 1-249-377-11 CARBON 0.47 5% 1/4W FR4202 1-249-377-11 CARBON 0.47 5% 1/4W FR4203 1-216-063-91 RES,CHIP 3.9K 5% 1/10WR4204 1-216-063-91 RES,CHIP 3.9K 5% 1/10WR4205 1-216-049-91 RES,CHIP 1K 5% 1/10W

R4206 1-216-061-91 RES,CHIP 3.3G 5% 1/10WR4207 1-216-067-00 METAL CHIP 5.6K 5% 1/10WR4208 1-216-073-91 RES,CHIP 10G 5% 1/10WR4209 1-216-065-91 RES,CHIP 4.7K 5% 1/10WR4210 1-216-073-91 RES,CHIP 10G 5% 1/10W

R4211 1-216-057-91 RES,CHIP 2.2K 5% 1/10WR4212 1-216-049-91 RES,CHIP 1K 5% 1/10WR4213 1-216-065-91 RES,CHIP 4.7K 5% 1/10WR4214 1-216-041-91 RES,CHIP 470 5% 1/10WR4215 1-216-025-91 RES,CHIP 100 5% 1/10W

R4217 1-216-025-91 RES,CHIP 100 5% 1/10WR4218 1-249-441-11 CARBON 100K 5% 1/4WR4219 1-216-097-91 RES,CHIP 100K 5% 1/10WR4221 1-220-966-91 METAL CHIP 5.6K 5% 1/2WR4222 1-220-969-91 METAL CHIP 10K 5% 1/2W

R4230 1-216-057-91 RES,CHIP 2.2K 5% 1/10W

***********************************************************************

* A-1342-488-A MOUNTED PWB, VM1*********************

4-382-854-11 SCREW (M3X10), P, SW (+)

<CAPACITOR>

C5902 1-107-883-11 ELECT 330MF 20% 16VC5903 1-161-830-00 CERAMIC 0.0047MF 500VC5905 1-126-925-11 ELECT 470MF 20% 10VC5906 1-130-491-00 MYLAR 0.047MF 5% 50VC5907 1-107-638-11 ELECT 33MF 20% 160V

C5908 1-106-383-00 MYLAR 0.047MF 10% 200VC5909 1-126-968-11 ELECT 100MF 20% 50VC5910 1-130-471-00 MYLAR 0.001MF 5% 50VC5911 1-107-949-11 ELECT 2.2MF 20% 160VC5912 1-104-999-11 MYLAR 0.1MF 10% 200V

C5913 1-130-471-00 MYLAR 0.001MF 5% 50VC5914 1-126-933-11 ELECT 100MF 20% 16VC5916 1-130-491-00 MYLAR 0.047MF 5% 50VC5917 1-126-925-11 ELECT 470MF 20% 10VC5918 1-115-341-51 CERAMIC 120PF 10% 500V

C5920 1-125-797-91 ELECT 10MF 20% 50VC5921 1-101-888-00 CERAMIC 68PF 5% 50V

<CONNECTOR>

CN5901* 1-564-510-11 PLUG, CONNECTOR 7PCN5904* 1-770-723-11 CONNECTOR, BOARD TO BOARD 8P

<DIODE>

D5901 8-719-911-19 DIODE 1SS119-25D5902 8-719-110-88 DIODE RD39ESB2D5903 8-719-911-19 DIODE 1SS119-25D5904 8-719-110-88 DIODE RD39ESB2D5905 8-719-911-19 DIODE 1SS119-25

D5906 1-249-406-11 CARBON 120 5% 1/4WD5907 1-249-406-11 CARBON 120 5% 1/4W

<COIL>

L5901 1-414-187-11 INDUCTOR 47UHL5902 1-414-856-11 INDUCTOR 10UH

<TRANSISTOR>

Q5901 8-729-230-45 TRANSISTOR 2SC2458-YGRQ5902 8-729-017-05 TRANSISTOR 2SA1837Q5903 8-729-230-45 TRANSISTOR 2SC2458-YGRQ5904 8-729-119-76 TRANSISTOR 2SA1175-HFEQ5905 8-729-230-45 TRANSISTOR 2SC2458-YGR

Q5906 8-729-017-06 TRANSISTOR 2SC4793Q5908 8-729-119-78 TRANSISTOR 2SC2785-HFEQ5909 8-729-119-78 TRANSISTOR 2SC2785-HFE

K1 VM1

Page 51: Supported model SERVICE MANUAL BG-3S KV-XF21M83 TV.pdf · TRINITRON ® COLOR TV SERVICE MANUAL BG-3S ... Unless the result display is cleared to “0”, the self-diagnostic function

– 82 –

REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK

The components identified by shadingand mark ! are critical for safety.Replace only with part number specified.

KV-XF21M83/XF21M93RM-952

Sony CorporationSONY TV Industries (M) Sdn. Bhd.

TV Business of General Area

<RESISTOR>

R5901 1-220-951-91 METAL 220 5% 1/2WR5902 1-249-414-11 CARBON 560 5% 1/4W FR5903 1-247-735-11 CARBON 47 5% 1/2W FR5904 1-220-952-91 METAL MELF 330 5% 1/2WR5905 1-220-958-91 REGISTER 0

R5906 1-220-958-91 REGISTER 0R5907 1-220-958-91 REGISTER 0R5908 1-249-383-11 CARBON 1.5 5% 1/4W FR5909 1-220-951-91 METAL 220 5% 1/2WR5910 1-220-946-81 METAL MELF 68 5% 1/2W

R5911 1-249-439-11 CARBON 68K 5% 1/4WR5912 1-220-975-91 METAL MELF 47K 5% 1/2WR5914 1-220-946-81 METAL MELF 68 5% 1/2WR5915 1-220-969-91 METAL CHIP 10K 5% 1/2WR5916 1-220-959-91 METAL MELF 1.5K 5% 1/2W

R5917 1-220-957-91 METAL MELF 820 5% 1/2WR5918 1-220-969-91 METAL CHIP 10K 5% 1/2WR5919 1-249-417-11 CARBON 1K 5% 1/4W FR5920 1-249-439-11 CARBON 68K 5% 1/4WR5921 1-215-912-11 METAL OXIDE 150 5% 3W F

R5922 1-220-955-91 METAL MELF 560 5% 1/2WR5923 1-249-383-11 CARBON 1.5 5% 1/4W FR5925 1-249-401-11 CARBON 47 5% 1/4W FR5929 1-215-880-00 METAL OXIDE 10 5% 2W FR5930 1-220-954-91 METAL MELF 470 5% 1/2W

R5931 1-220-954-91 METAL MELF 470 5% 1/2WR5932 1-220-954-91 METAL MELF 470 5% 1/2WR5933 1-220-954-91 METAL MELF 470 5% 1/2WR5934 1-220-970-91 METAL MELF 12K 5% 1/2WR5935 1-220-969-91 METAL CHIP 10K 5% 1/2W

***********************************************************************

MISCELLANEOUS*****************

! 1-416-946-11 COIL, DEMAGNETIC1-452-032-00 MAGNET,DISC1-452-094-00 CIRCULAR DISC MAGNET B1-452-728-61 COIL, NA ROTATION (RT-154)1-505-937-21 SPEAKER (10CM)

1-529-125-11 SPEAKER (13X7CM)! 1-574-062-61 CORD, POWER (WITH CONNECTOR) 2.5A/250V

8-451-505-11 DEFLECTION YOKE (Y21RSA-S)8-453-011-31 NA299-S2

! 8-738-809-05 PICTURE TUBE (A51LPT70X)

***********************************************************************

ACCESSORIES AND PACKING MATERIALS***************************************

3-701-910-00 SCREW, SPECIAL (DIA. 3.8X20)3-865-541-11 MANUAL, INSTRUCTION

* 4-065-594-01 BAG, PROTECTION* 4-070-145-01 INDIVIDUAL CARTON* 4-070-146-01 CUSHION (UPPER)(ASSY)

* 4-070-147-01 CUSHION (LOWER)(ASSY)4-392-003-31 BAND, HOLD4-392-004-21 CLIP

***********************************************************************

REMOTE COMMANDER**********************

1-418-163-11 REMOTE COMMANDER (RM-952)9-939-697-01 BATTERY COVER, REMOTE COMMANDER

VM1

9-965-736-01

English99DA70034-1

Printed in Malaysia 1999. 4