televisión y videograbadora especificaciones generales...

MV19K1WR

Televisión y Videograbadora

Especificaciones generales

Instrucciones de desensamble

Clave para abreviaturas

Lista de modos de servicio

Revisiones preventivas e intervalos de servicio

Nota para el reemplazo del IC de memoria

Jigs de servicio y herramientas

Ajustes mecánicos

Ajustes eléctricos

Diagramas a bloques

Placas de circuitos impresos

Diagrama esquemático

Formas de onda

Vistas explotadas mecánicas

Vistas explotadas del chasis

Lista de partes de reemplazo mecánicas

Lista de partes de reemplazo del chasis

Lista de partes de reemplazo eléctricas

SERVICE MANUAL

COLOR TELEVISION/VIDEO CASSETTE RECORDER

FILE NO. 140-200021

MV19K1WR

SERVICING NOTICES ON CHECKING

6. AVOID AN X-RAY1. KEEP THE NOTICES

As for the places which need special attentions,they are indicated with the labels or seals on thecabinet, chassis and parts. Make sure to keep theindications and notices in the operation manual.

3. USE THE DESIGNATED PARTS

5. TAKE CARE TO DEAL WITH THECATHODE-RAY TUBE

In the condition that an explosion-proof cathode-ray tube is set in this equipment, safety issecured against implosion. However, whenremoving it or serving from backward, it isdangerous to give a shock. Take enough care todeal with it.

Safety is secured against an X-ray by consider-ing about the cathode-ray tube and the highvoltage peripheral circuit, etc.Therefore, when repairing the high voltage pe-ripheral circuit, use the designated parts andmake sure not modify the circuit.Repairing except indicates causes rising of highvoltage, and it emits an X-ray from the cathode-ray tube.

Please include the following informations when you order parts. (Particularly the VERSION LETTER.)1. MODEL NUMBER and VERSION LETTER

The MODEL NUMBER can be found on the back of each product and the VERSION LETTER can be found at the end of the SERIAL NUMBER.2. PART NO. and DESCRIPTION

You can find it in your SERVICE MANUAL.

HOW TO ORDER PARTS

PERFORM A SAFETY CHECK AFTERSERVICING

7.

Confirm that the screws, parts and wiring whichwere removed in order to service are put in theoriginal positions, or whether there are theportions which are deteriorated around theserviced places serviced or not. Check theinsulation between the antenna terminal orexternal metal and the AC cord plug blades.And be sure the safety of that.

(INSULATION CHECK PROCEDURE)

1.2.

3.

4.

Unplug the plug from the AC outlet.Remove the antenna terminal on TV and turnon the TV.Insulation resistance between the cord plugterminals and the eternal exposure metal[Note 2] should be more than 1M ohm byusing the 500V insulation resistance meter[Note 1].If the insulation resistance is less than 1Mohm, the inspection repair should berequired.

[Note 1]

If you have not the 500V insulationresistance meter, use a Tester.

[Note 2]External exposure metal: Antenna terminal

Earphone jack

2. AVOID AN ELECTRIC SHOCKThere is a high voltage part inside. Avoid anelectric shock while the electric current isflowing.

The parts in this equipment have the specificcharacters of incombustibility and withstandvoltage for safety. Therefore, the part which isreplaced should be used the part which hasthe same character.Especially as to the important parts for safetywhich is indicated in the circuit diagram or thetable of parts as a mark, the designatedparts must be used.

4. PUT PARTS AND WIRES IN THEORIGINAL POSITION AFTERASSEMBLING OR WIRINGThere are parts which use the insulationmaterial such as a tube or tape for safety, orwhich are assembled in the condition thatthese do not contact with the printed board.The inside wiring is designed not to get closerto the pyrogenic parts and high voltage parts.Therefore, put these parts in the originalpositions.

GENERAL SPECIFICATIONS

G-1.Outline of the Product 19 inch( 480.0 mmV):Measured diagonallyColor CRT 90 degree deflection 2 -Speed 1/2" Video Cassette Recorder

VHS Recorder/PlayerVHS-C Player

G-2.VCR FormatVHS Standard NTSC PAL SECAM PAL-M PAL-N

VHS Hi-Fi Audio System

G-3.Video Recording System :Rotary,slant azimuth two head helical scan systemLuminance Component :FM recordingChrominance Component :Low frequency converted direct recording

G-4.Broadcasting System US System M

G-5.Color System NTSC PAL SECAM or Monochrome signal

G-6.NTSC Playback(PAL 60Hz) Yes No Not Applicable

G-7.MESECAM Yes No Not Applicable

G-8.Cassette TapeVHS type video cassette tape Width 12.65mm (1/2 Inch)VHS-C type video cassette tape Width 12.65mm (1/2 Inch)

G-9.Tape SpeedNTSC or PAL-M PAL or SECAM

SP 33.35 mm/sec SP 23.39 mm/secLP 16.67 mm/sec LP 11.69 mm/secSLP(EP) 11.12 mm/sec

G-10.Recording/Playback TimeNTSC or PAL-M

at SP Mode Max. 210 min. (with T-210 cassette)at LP Mode Max. 420 min. (with T-210 cassette)at SLP(EP) Mode Max. 630 min. (with T-210 cassette)

PAL or SECAMat SP Mode Max. 300 min. (with E-300 cassette)at LP Mode Max. 600 min. (with E-300 cassette)

G-11.DeckOVD-5 OVD-6 OVD-6S

G-12.Rewind/Fast Forward Time(Approx.) FF:1'48" / Rew:1'48" (with T-120 cassette) (with E-180 cassette)

G-13.Search SpeedSP 3 and 5 TimesLP TimesSLP(EP) 9 and 15 Times

G-14.Slow SpeedSP 1/10 TimesLP TimesSLP(EP) 1/10 Times

G-15.Frame AdvanceSP 1/10 TimesLP TimesSLP(EP) 1/10 Times


G-16.Antenna Input ImpedanceVHF/UHF 75 ohm unbalanced

G-17.Tuner and Receiving channel 1Tuner System 2Tuner System BS Tuner

Tuner : Contactless Electric tuner

Oscar(W/O HYPER) Oscar(W/ HYPER) France CATV) Otherschannel coverage

2 ~ 69 , 4A , A-5 ~ A-1 , A ~ I , J ~ W , W+1 ~ W+84Tuning System

Frequency syn. Voltage syn. Others

G-18.Preset Channel: -- channels

G-19.Intermediate FrequencyPicture(FP) 45.75 MHz MHz MHzSound (FS) 41.25 MHz MHz MHzFP-FS 4.50 MHz MHz MHz

G-20. Stereo/Dual TV SoundYes( NICAM GERMAN USA JAPAN JAPAN BS) No

G-21.Video SignalInput Level 1 Vp-p / 75 ohmOutput Level - Vp-p / - ohmS/N Ratio 50 dB (Weighted)Horizontal Resolution at SP Mode 220 Lines

G-22.Audio SignalInput Level

Line - dB / - KohmRCA - 8 dB / 50 Kohm

Output LevelLine - dB / - KohmRCA - dB / - Kohm

(0dB=0.775 V rms)

S/N Ratio at SP Mode 38 dBHarmonic Distortion : 1.5 % (1KHz)

Frequency Response : at SP Mode 100 Hz ~ 10 KHzat LP Mode Hz ~ KHzat SLP(EP) Mode 100 Hz ~ 4 KHz

Hi-Fi Model’s Spes NONEDepth Multiplex Recording Rotary, Slant Azimuth Two HeadSystem Helical Scan SystemDynamic Range : More than -- dBWow And Flutter : Less than --- % WrmsChannel Separation : More than -- dBHarmonic Distortion : Less than -- %

G-23.HeadsVideo 4 Rotary HeadsFM Audio Rotary HeadsAudio / Control 1 Stationary Head ( Mono Stereo(L,R) )Erase 1 Full Track Erase

G-24.Motor: 3 MotorsTape/Cassette LoadingCylinder (Direct Drive)Capstan (Direct Drive)

G-25.Power Source 120 V AC 50Hz AC 60Hz

EXT DC Jack - V


G-26.Power Consumption: 86 W at AC 120 V 60 Hz(Approx.) - W at DC - V (at TV and VCR ON)

Stand by: 5 W at AC 120 V 60 Hz(Approx.)Per Year: --- kWh / Year

G-27.Dimensions(Approx.) 489 mm(W) 462 mm(D) 480 mm(H)

G-28.Weight(Approx.) Net : 22.0 Kg ( 48.6 lbs)Gross: 25.0 Kg ( 55.2 lbs)

G-29.Cabinet MaterialCabinet Front: PS 94HB DECABROM(Color:White) ABS 94V2 NON-DECA

94V0Cabinet Rear: PS 94HB DECABROM(Color:White) ABS 94V2 NON-DECA

94V0Jack Panel: PS 94HB DECABROM(Color:White) ABS 94V2 NON-DECA

94V0

G-30.Cassette Loading System: Front Cassette Loading System Top Loading System

G-31.Tape Counter: Linear Time Tape Counter

G-32.Protector: Power Fuse Dew Sensor

G-33.RegulationSafety

UL CSA SAA SI CE SEVBS NF NEMKO FEMKO DEMKO IEC65SEMKO NZ HOMOLO SABS CNS SISIRNOM AS3159 DENTORI UNE GOST NONE

RadiationFCC DOC FTZ PTT CE SEVSABA SI NF NZ HOMOLO UNECNS CISPR13 DENTORI AS/NZS NONE

X-RadiationDHHS HWC PTB DENTORI NONE

G-34.TemperatureOperation 5 ºC ~ 40 ºCStorage -20 ºC ~ 60 ºC

G-35.Operating Humidity Less than 80 %RH

G-36.Clockand TimerCalender : 1990/1/1 ~ 2081/12/31Built-in 1 Month 8 Events Programmable TimerOne Touch Recording : Max Time 5 HoursSleep Timer Yes Max 120 Min.( 10 Min. Step) NoOn/Off Timer Yes 1 Programs NoWake Up Timer Yes Programs NoAuto Shut Off 15 Minutes


G-37.Timer back up TimeMore than 1/12 Minutes (at Power Off Mode)

G-38.TerminalsVHF/UHF Antenna Input Din Type F-Type France Type

Front Video Input<RCA ø8.3>Front Audio Input<RCA ø8.3>

Rear Video Input<RCA ø8.3>Rear Audio Input<RCA ø8.3>

Rear Video Output<RCA ø8.3>Rear Audio Output<RCA ø8.3>

Ear Phone Jack(ø3.5) Head Phone Jack(Stereo & Mono, ø3.5)DC Jack 12V(Center +) AC Inlet Ext SpeakerDiversity Ear Phone 21 Pin (x )

G-39.IndicatorIndicator Power Rec/OTR T-Rec On Timer CS NONE

(Red) (Red) (Red) ( ) ( )

G-40.On Screen DisplayMenu Timer Rec Set

Ch Set Up TV/CATV Auto Ch MemoryAdd/Delete Guide Ch Set

TV Set Up V-Chip Set On/Off TimerPicture AudioSap On/Off

Auto Repeat On/Off

System Set Up Clock Set( Calender 12H 24H)Language Auto Clock On/OffStandard Time Daylight Saving Time

G-CODE(or SHOWVIEW or PLUSCODE)No. EntryClock/Date CH/AVTape Counter Tape SpeedSleep Time Tape InControl Level (Vol,Bright,Cont,Color,Tint,Sharpness)Control Level (Vol,Bright,Cont,Color,Sharpness)Play/Stop/FF/Rew/Rec/OTR/T-Rec/Pause/Eject(Symble Mak)Auto Tracking/Manual Tracking Caption/Text 1/2Index RepeatAdd/Delete Auto Wide On/OffWide Select Picture PositionTone 1/2 StereoMuting

G-41.OSD LanguageEng Ger Fre Spa Ita Por Jan

OSD Language SettingEng Ger Fre Spa Ita Por Jan Not Applicable


G-42.SpeakerPosition Front Side BottomSize 3 inchesImp. 8 ohm x 1 pcsOutput Max 1.5 W

10% 1.0 W (Typical)

G-43.EXT SpeakerYes W Imp ohm No

G-44.CartonMaster Carton: Need No Need

Content: ---- SetMaterial: ---- / ---- Corrugated CartonDimensions: ---- mm(W) ---- mm(D) ---- mm(H)Description of Origin Yes No

Gift BoxMaterial Double/Brown Corrugated Carton ( with Photo Label)

Double/White Corrugated Carton ( with Photo Label)Double Full Color Carton W/Photo

Dimensions: 559 mm(W) 538 mm(D) 555 mm(H)Design: As Per BUYER 'sDescription of Origin: Yes No

Drop Test Natural Dropping At 1 Corner / 3 Edges / 6 SurfacesHeight 25cm 31cm 46cm 62cm 80cm

Container Stuffing: 352 Sets / 40' container

G-45.AccessoriesChannel Film Dew/AHC Caution SheetOwner's Manual ( W/Guarantee Card) [English]Remote Control Unit AC Plug AdaptorRod Antenna ( One Pole Two Pole/ F-Type DIN Type France Type)Loop Antenna( F-Type DIN Type France Type)U/V Mixer Quick Set-up SheetDC Car Cord (Center+) Battery (UM- 4 x 2 )Guarantee Card AC CordWarning Sheet AV Cord (2Pin-1Pin)Circuit Diagram Registration CardAntenna Change Plug PTB SheetService Facility List 300 ohm to 75 ohm Antenna AdaptorImportant Safeguard Euro Warranty Information SheetESP Card

G-46.Other FeaturesAuto Head Cleaning Index SearchAuto Tracking Auto SearchAuto Clock CS Kantan RecordVIDEO PLUS+(SHOWVIEW,G-CODE) Choke CoilHQ (VHS Standard High Quality) BSAuto Power On, Auto Play, Auto Rewind, Auto EjectForward / Reverse Picture Search SQPBOne Touch Playback CATVAuto CH Memory CM Skip(30sec x 6Times)Just Clock Function Area CodeClosed Caption Standby Power SaveTV Auto Shutt off Function Energy StarNTSC Playback PAL TV (PAL 60Hz) Comb FilterEnd Call TV MonitorV-chip( USA CANADA) Program ExtendSAP


G-47.SwitchFront Power Channel Up Volume Up

Play Channel Down Volume DownPause/Still F.FWD/Cue Rew/RevSystem Select Eject/Stop Rec/OTROne Touch Playback Main Power SW Input Select

Rear Color On/Off (SECAM only) DegaussMain Power SW AC/DC

G-48.Magnetic FieldBV : +0.45G BV : +0.35G BV : +0.25GBH : 0.18G BH : 0.30G BH : 0.30GBV : -0.15G BV : -0.25G BV : -0.50GBH : 0.15G BH : 0.15G BH : 0.30G

G-49.Remote Control Unit:Unit: RC-DAFormat : NEC Custom Code : 40-BF/44-BB hGlow in Dark Remocon Yes NoPower Source: D.C 3 V Battery UM - 4 x 2Total 42 Keys

0 Power Tracking Auto 1 Rec/OTR Tracking Up/Set + 2 Play Tracking Down/Set - 3 F.Fwd Menu 4 Rew Enter 5 Pause/Still Cancel 6 Stop Muting 7 Eject Volume Up 8 Timer Rec Volume Down 9 TV/Caption/Text Ch UpSleep Timer Index Ch DownQuick View Zero Return Input SelectTV Monitor Counter Reset SpeedCall CM Skip(Skip Search) Audio Select(for Hi-Fi)Slow(for 4Head)Program(without V+) VCR PLUS+/Program(with V+)

DISASSEMBLY INSTRUCTIONS

1. REMOVAL OF MECHANICAL PARTSAND P.C. BOARDS

1-1: BACK CABINET (Refer to Fig. 1-1)

1.2.3.4.

1-3: TV/VCR BLOCK (Refer to Fig. 1-3)

Fig. 1-3

Remove the 6 screws 1.Remove the screw 2.Remove the AC cord from the AC cord hook 3.Remove the Back Cabinet in the direction of arrow.

Fig. 1-1

1-2: CRT PCB (Refer to Fig. 1-2)

CAUTION: BEFORE REMOVING THE ANODE CAP,DISCHARGE ELECTRICITY BECAUSE ITCONTAINS HIGH VOLTAGE.BEFORE ATTEMPTING TO REMOVE ORREPAIR ANY PCB, UNPLUG THE POWERCORD FROM THE AC SOURCE.

1.

2.

3.

Front Cabinet CRT PCB

Fig. 1-2

1.2.

3.4.

Remove the 2 screws 1.Disconnect the following connectors:(CP352, CP353, CP354, CP401 and CP502).Unlock the support 2.Remove the TV/VCR Block in the direction of arrow.

Remove the Anode Cap.(Refer to REMOVAL OF ANODE CAP)Disconnect the following connectors:(CP801 and CP851).Remove the CRT PCB in the direction of arrow.

1

1

2UP TORELEASE

TV/VCR Block

1-4: DECK CHASSIS AND SYSCON PCB(Refer to Fig. 1-4)

1.2.3.4.

5.

6.7.

Remove the 3 screws 1.Remove the 3 screws 2.Remove the screw 3.Disconnect the following connectors:(CP1004, CP1005, CP1006, CP4001, CP4002 andCP4003).Remove the Deck Chassis and Deck Shield Plate in thedirection of arrow (A).Remove the screw 4.Remove the Syscon PCB in the direction of arrow (B).

Front CabinetFront Cabinet

3

2

Back Cabinet1

1

1

1

1

1

1

1

1

2

2

2

4

Deck Chassis

Deck Shield Plate

(A)

Syscon PCB

Deck Holder

Fig. 1-4

(B)

3


2. REMOVAL OF DECK PARTS2-1: TOP BRACKET (Refer to Fig. 2-1)

Remove the 2 screws 1.Slide the 2 supports 2 and remove the Top Bracket.

1.2.

NOTE

When you install the Top Bracket, install the screw (1)first, then install the screw (2).

1(2)

Top BracketTop Bracket

Main Chassis

Main Chassis

2

1(1)

2

Fig. 2-1

NOTE

When you install the Tape Guide L, install as shown in thecircle of Fig. 2-3-B. (Refer to Fig. 2-3-B)

REC Lever

Tape Guide L

• The REC Lever is not installed on the Video Cassette Player. Fig. 2-3-B

2-4: CASSETTE HOLDER ASS'Y (Refer to Fig. 2-4)

Move the Cassette Holder Ass'y to the front side.Push the Locker R to remove the Cassette Side R.Remove the Cassette Side L.

1.2.3.

Main Chassis

Main ChassisCassette Side L

Cassette Side RLocker R

Fig. 2-4

2-5: CASSETTE SIDE L/R (Refer to Fig. 2-5)

Unlock the 4 supports 1 and then remove the CassetteSide L/R.

1.

• Screw Torque: 5 ± 0.5kgf•cm

2-2: FLAP LEVER/TAPE GUIDE R (Refer to Fig. 2-2)

NOTE

When you install the Cassette Side R, be sure to move theLocker R after installing.

Cassette Side L

Cassette Side R

1

1

1

Locker R 1

Fig. 2-5

Move the Cassette Holder Ass'y to the back side.Remove the Polyslider Washer 1.Remove the Flap Lever.Unlock the 3 supports 2 and remove the Tape Guide R.

1.2.3.4.

Fig. 2-2

2-3: TAPE GUIDE L (Refer to Fig. 2-3-A)

Move the Cassette Holder Ass'y to the back side.Unlock the 2 supports 1 and remove the Tape Guide L.Remove the REC Lever. (Recorder only)

1.2.3.

1

Main Chassis

Tape Guide L

REC Lever

Fig. 2-3-A• The REC Lever is not installed on the Video Cassette Player.

1

1

2

22

Tape Guide R

Flap Lever

Main Chassis


2-6: LINK ASS'Y (Refer to Fig. 2-6)

Set the Link Ass'y to the Eject position.Remove the (A) side of the Link Ass'y first, then removethe (B) side.

1.2.

Main Chassis

(A)

Main Chassis

Link Ass'y

Fig. 2-6

2-7: LOADING MOTOR ASS'Y (Refer to Fig. 2-7)

Remove the Link Lever.Remove the Dumper Spring.Remove the 2 screws 1.Unlock the support 2 and remove the Loading MotorAss'y.Unlock the 2 supports 3 and remove the Deck PCB(BOT).

1.2.3.4.

5.

2-9: TENSION ASS'Y (Refer to Fig. 2-9-A)

Move the Inclined S Ass'y to the back side.Remove the Tension Spring.Unlock the support 1 and remove the Tension ArmAss'y.Remove the Tension Adjust.Unlock the 2 supports 2 and remove the Tension BandAss'y.Unlock the support 3 and remove the Tension Holder.Remove the SS Brake Spring.Remove the SS Arm Brake.

1.2.3.

4.5.

6.7.8.

1

2

1

Loading Motor Ass'y

Link Lever

Main Chassis

• Screw Torque: 5 ± 0.5kgf•cm Fig. 2-7

2-8: SENSOR COVER L3 (Refer to Fig. 2-8)

Unlock the support 1 and remove the Sensor Cover L3.1.

Deck PCB(BOT)

Link Ass'y

(B)

Dumper Spring

3

3

1

2

2

Tension Adjust

Tension Band Ass'y

Tension SpringTension Arm Ass'y

Tension Holder

Inclined S Ass'y

Fig. 2-9-A

SS Brake Spring

SS Arm Brake

NOTE

When you install the Tension Adjust, install as shown inFig. 2-9-B. (Refer to Fig. 2-9-B)

Fig. 2-9-B

2-10: T BRAKE ASS'Y (Refer to Fig. 2-10)

Remove the T Brake Spring.Remove the T Brake Ass'y.

1.2.

T Brake Ass'y

Fig. 2-10

Adjust the direction of the Marker to inside.

T Brake SpringMain Chassis

Sensor Cover L3

1

Fig. 2-8


2-11: S REEL/T REEL (Refer to Fig. 2-11)

Remove the S Reel and T Reel.Remove the 2 Polyslider Washers 1.

1.2.

NOTE

Do not touch the Pinch Roller. (Use gloves.)When you install the Pinch Roller Block, install as shownin the circle of Fig. 2-12-B. (Refer to Fig. 2-12-B)

1.2.

NOTE

Take care not to damage the gears of the S Reel and TReel.The Polyslider Washer may be remained on the back ofthe reel.Take care not to damage the shaft.Do not touch the section "A" of S Reel and T Reel. (Usegloves.) (Refer to Fig. 2-11) Do not adhere the stainson it.When you install the reel, clean the shaft and oil it. (Ifyou do not oil, noise may be heard in FF/REW mode.)After installing the reel, adjust the height of the reel.(Refer to MECHANICAL ADJUSTMENT)

1.

2.

3.4.

5.

6.

Fig. 2-12-B

2-13: A/C HEAD (Refer to Fig. 2-13-A)

Remove the screw 1.Remove the A/C Head Base.Remove the 3 screws 2.Remove the A/C Head and A/C Head Spring.

1.2.3.4.

NOTE

Do not touch the A/C Head. (Use gloves.)When you install the A/C Head Spring, install as shownin Fig. 2-13-B. (Refer to Fig. 2-13-B)When you install the A/C Head, tighten the screw (1)first, then tighten the screw (2), finally tighten the screw(3).

1.2.

3.

A/C Head

22

A/C Head Spring

1

(3)(1)

2(2)

A/C Head Base

Spring Position Fig. 2-13-B

2-14: FE HEAD (RECORDER ONLY) (Refer to Fig. 2-14)

Remove the screw 1.Remove the FE Head.

1.2.

1FE Head

• The FE Head is not installed on the Video Cassette Player.• Screw Torque: 4 ± 0.5kgf•cm

Fig. 2-13-A• Screw Torque: 4 ± 0.5kgf•cm (Screw 1)

Fig. 2-14

S Reel

1

(A)

T Reel

(A)

1

Fig. 2-11

2-12: PINCH ROLLER BLOCK/P5-3 ARM ASS'Y(Refer to Fig. 2-12-A)

Remove the P5 Spring.Remove the screw 1.Unlock the 2 supports 2 and remove the CassetteOpener.Remove the Pinch Roller Block, Pinch Roller ArmSpring, Pinch Roller Lever Ass'y and P5-3 Arm Ass'y.

1.2.3.

4.

1

2

2

P5 Spring

Cassette Opener

P5-3 Arm Ass'y

Pinch Roller Block

Pinch Roller Lever Ass'y

Main Chassis

Fig. 2-12-A

Pinch Roller Arm Spring

• Screw Torque: 5 ± 0.5kgf•cm


1

2

E-Ring

Middle Gear

Main Cam

Pinch Roller Cam

Joint Gear

P5 Cam

Fig. 2-17-A

NOTE

When you install the Pinch Roller Cam, P5 Cam and MainCam, align each marker. (Refer to Fig. 2-17-B)

Pinch Roller Cam

P5 Cam

Main CamMarker

Check the hole of MainChassis can be seen.

Fig. 2-17-B

2-18: CLUTCH ASS'Y (Refer to Fig. 2-18)

Remove the Polyslider Washer 1.Remove the Clutch Ass'y, Ring Spring and CouplingGear.Unlock the 2 supports 2 and remove the Clutch Lever.

1.2.

3.

2-16: CAPSTAN DD UNIT (Refer to Fig. 2-16)

Remove the Capstan Belt.Remove the 3 screws 1.Remove the Capstan DD Unit.

1.2.3.


2-17: MIDDLE GEAR/MAIN CAM (Refer to Fig. 2-17-A)

Remove the Polyslider Washer 1, then remove theMiddle Gear.Remove the E-Ring, then remove the Main Cam, P5Cam and Pinch Roller Cam.Remove the Polyslider Washer 2, then remove theJoint Gear.

1.

2.

3.

Capstan DD Unit

Capstan Belt

1 11

Fig. 2-18

1

Clutch Ass'y

Ring Spring

Coupling Gear

Clutch Lever

2

2

2-15: AHC ASS'Y/CYLINDER UNIT ASS'Y(Refer to Fig. 2-15)

Unlock the support 1 and remove the AHC Ass'y.Remove the 3 screws 2.Remove the Cylinder Unit Ass'y.

1.2.3.

When you install the Cylinder Unit Ass'y, tighten thescrews from (1) to (3) in order while pulling the Ass'ytoward the left front direction.

NOTE

1

AHC Ass'y

Cylinder Unit Ass'y

22

2


(1)

(3)(2)


2-19: LOADING GEAR S/T ASS'Y (Refer to Fig. 2-19-A)

1.

2.3.

4.

5.6.7.

8.9.

1

2

Capstan Brake Spring

Capstan Brake Ass'y

Main RodMain Loading Gear

Tension Lever

Loading Gear T

Loading GearSpring

Loading Arm T Ass'y

Loading Gear S

Loading GearSpring

Loading Arm S Ass'y

LED Reflecter

Idler Arm Ass'y

Clutch Actuator

Remove the E-Ring 1 and remove the Main LoadingGear.Remove the Capstan Brake Spring.Slide the Main Rod and remove the Capstan BrakeAss'y.Remove the Main Rod, Tension Lever, Clutch Actuator,Idler Arm Ass'y.Remove the screw 2.Remove the LED Reflecter.Remove the Loading Arm S Ass'y and Loading Arm TAss'y.Remove the Loading Gear S and Loading Gear T.Remove the Loading Gear Spring.

2. When you install the Clutch Actuator, install as shown inthe circle of Fig. 2-19-C. (Refer to Fig. 2-19-C)

Fig. 2-19-C

Clutch Actuator

NOTE

Do not touch the roller of Guide Roller.

Fig. 2-20

Loading Gear Holder

Inclined T

P4 Cover

Guide Roller

Inclined S

1

2

3

4

4

Guide Roller

2-20: INCLINED S/T ASS'Y (Refer to Fig. 2-20)

Unlock the support 1 and remove the P4 Cover.Remove the screw 2.Unlock the support 3 and remove the Loading GearHolder.Remove the Inclined S.Remove the Inclined T.Remove the 2 screws 4, then remove the Guide Roller.

1.2.3.

4.5.6.

• Screw Torque: 5 ± 0.5kgf•cm Fig. 2-19-A

NOTES

Loading Arm T Ass'y

Main Loading Gear

Marker

Marker

Loading Arm S Ass'y

1. When you install the Loading Arm S Ass'y, Loading ArmT Ass'y and Main Loading Gear, align each marker.(Refer to Fig. 2-19-B)

Fig. 2-19-B

• Screw Torque: 5 ± 0.2kgf•cm (Screw 2)• Screw Torque: 0.7 ± 0.2kgf•cm (Screw 4)

3. REMOVAL OF ANODE CAPRead the following NOTED items before starting work.

After turning the power off there might still be a potentialvoltage that is very dangerous. When removing theAnode Cap, make sure to discharge the Anode Cap'spotential voltage.Do not use pliers to loosen or tighten the Anode Capterminal, this may cause the spring to be damaged.

*

*

REMOVAL

1. Follow the steps as follows to discharge the Anode Cap.(Refer to Fig. 3-1.)Connect one end of an Alligator Clip to the metal part of aflat-blade screwdriver and the other end to ground.While holding the plastic part of the insulated Screwdriver,touch the support of the Anode with the tip of theScrewdriver.A cracking noise will be heard as the voltage is discharged.

Flip up the sides of the Rubber Cap in the direction of thearrow and remove one side of the support.(Refer to Fig. 3-2.)

2.

GND on the CRT

Screwdriver

Alligator Clip

SupportCRT

GND on the CRT

Rubber Cap

CRTSupport

Fig. 3-1

Fig. 3-2

3. After one side is removed, pull in the opposite direction toremove the other.

NOTE

Take care not to damage the Rubber Cap.

INSTALLATION

1. Clean the spot where the cap was located with a smallamount of alcohol. (Refer to Fig. 3-3.)

Location of Anode Cap

NOTE

Confirm that there is no dirt, dust, etc. at the spot wherethe cap was located.

2.

3.

Arrange the wire of the Anode Cap and make sure thewire is not twisted.Turn over the Rubber Cap. (Refer to Fig. 3-4.)

4. Insert one end of the Anode Support into the anode button,then the other as shown in Fig. 3-5 .

5.6.

Confirm that the Support is securely connected.Put on the Rubber Cap without moving any parts.

CRTSupport


Fig. 3-3

Fig. 3-4

Fig. 3-5

KEY TO ABBREVIATIONS

A

B

C

D

E

F

G

H

A/CACCAEAFCAFTAFT DETAGCAMPANTA.PBAPCASS'YATAUTOA/VBGPBOTBPFBRAKE SOLBUFFB/WCCASECAPCARRCHCLKCLOCK (SY-SE)COMBCONVCPMCTLCYLCYL-MCYL SENSDATA (SY-CE)dBDCDD UnitDEMODDETDEVEEFEMPHENCENVEOTEQEXTFFBCFEFFFGFL SWFMFSCFWDGENGNDH.P.F

::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

Audio/ControlAutomatic Color ControlAudio EraseAutomatic Frequency ControlAutomatic Fine TuningAutomatic Fine Tuning DetectAutomatic Gain ControlAmplifierAntennaAudio PlaybackAutomatic Phase ControlAssemblyAll TimeAutomaticAudio/VideoBurst Gate PulseBeginning of TapeBandpass FilterBrake SolenoidBufferBlack and WhiteCapacitance, CollectorCassetteCapstanCarrierChannelClockClock (Syscon to Servo)Combination, Comb FilterConverterCapstan MotorControlCylinderCylinder-MotorCylinder-SensorData (Syscon to Servo)DecibelDirect CurrentDirect Drive Motor UnitDemodulatorDetectorDeviationEmitterEmitter FollowerEmphasisEncoderEnvelopeEnd of TapeEqualizerExternalFuseFeed Back ClampFull EraseFast Forward, FlipflopFrequency GeneratorFront Loading SwitchFrequency ModulationFrequency Sub CarrierForwardGeneratorGroundHigh Pass Filter

I

KL

M

N

O

P

R

S

H.SWHzICIFINDINVKILLLEDLIMIT AMPLM, LDMLPL.P.FLUMI.MMAXMINIMIXMMMODMPXMS SWNCNROSCOPEPBPB CTLPB-CPB-YPCBP. CONPDPGP-PRRECREC-CREC-YREEL BRKREEL SREFREGREWREV, RVSRFRMCRYS. CLKS. COMS. DATASEGSELSENSSERSISIFSOSOLSPSTBSW

::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

Head SwitchHertzIntegrated CircuitIntermediate FrequencyIndicatorInverterKillerLeftLight Emitting DiodeLimiter AmplifierLoading MotorLong PlayLow Pass FilterLuminanceMotorMaximumMinimumMixer, mixingMonostable MultivibratorModulator, ModulationMultiplexer, MultiplexMecha State SwitchNon ConnectionNoise ReductionOscillatorOperationPlaybackPlayback ControlPlayback-ChrominancePlayback-LuminancePrinted Circuit BoardPower ControlPhase DetectorPulse GeneratorPeak-to PeakRightRecordingRecording-ChrominanceRecording-LuminanceReel BrakeReel SensorReferenceRegulated, RegulatorRewindReverseRadio FrequencyRemote ControlRelaySerial ClockSensor CommonSerial DataSegmentSelect, SelectorSensorSearch ModeSerial InputSound Intermediate FrequencySerial OutputSolenoidStandard PlaySerial StrobeSwitch

KEY TO ABBREVIATIONS

S

T

UV

XY

SYNCSYNC SEPTRTRACTRICK PBTPUNREGVVCOVIFVPV.PBVRV.RECVSFVSRVSSV-SYNCVTX'TALY/C

:::::::::::::::::::::

SynchronizationSync Separator, SeparationTransistorTrackingTrick PlaybackTest PointUnregulatedVoltVoltage Controlled OscillatorVideo Intermediate FrequencyVertical Pulse, Voltage DisplayVideo PlaybackVariable ResistorVideo RecordingVisual Search Fast ForwardVisual Search RewindVoltage Super SourceVertical-SynchronizationVoltage TuningCrystalLuminance/Chrominance

SERVICE MODE LIST

This unit provided with the following SERVICE MODES so you can repair, examine and adjust easily.

To enter SERVICE MODE, unplug AC cord till lost actual clock time. Then press and hold Vol (-) button of main unit andremocon key simultaneously.

The both pressing of set key and remote control key will not be possible if clock has been set. To reset clock, either unplugAC cord and allow at least 5 seconds before Power On.

Set Key Remocon Key Operations

VOL. (-) MIN 0 Releasing of V-CHIP PASSWORD.

Horizontal position adjustment of OSD.NOTE: Also can be adjusted by using the Adjustment MENU.Refer to the "ELECTRICAL ADJUSTMENT" (OSD HORIZONTAL).

VOL. (-) MIN 3 Adjust the PG SHIFTER automatically.Refer to the "ELECTRICAL ADJUSTMENT" (PG SHIFTER).

VOL. (-) MIN 4 Adjust the PG SHIFTER manually.Refer to the "ELECTRICAL ADJUSTMENT" (PG SHIFTER).

VOL. (-) MIN 2

Adjusting of the Tracking to the center position.NOTE: Also can be adjusted by pressing the ATR button for more than 2 secondsduring PLAY.

VOL. (-) MIN 5

POWER ON total hours and PLAY/REC total hours are displayed on the screen.Refer to the "PREVENTIVE CHECKS AND SERVICE INTERVALS" (CONFIRMATIONOF USING HOURS).

Can be checked of the INITIAL DATA of MEMORY IC.Refer to the "NOTE FOR THE REPLACING OF MEMORY IC".

VOL. (-) MIN 6

VOL. (-) MIN 1 Initialization of the factory.NOTE: Do not use this for the normal servicing.

VOL. (-) MIN 9 Display of the Adjustment MENU on the screen.Refer to the "ELECTRICAL ADJUSTMENT" (On-Screen Display Adjustment).

VOL. (-) MIN 8 Writing of EEPROM initial data.NOTE: Do not use this for the normal servicing.

Method Operations

Adjusting of the Tracking to the center position.Refer to the "MECHANICAL ADJUSTMENT" (GUIDE ROLLER) and "ELECTRICALADJUSTMENT" (PG SHIFTER).

Press the ATR button on theremote control for more than2 seconds during PLAY.

Make the short circuit betweenthe test point of SERVICE andthe GND.

The EOT/BOT/Reel sensor do not work at this moment.Refer to the "PREPARATION FOR SERVICING"

PREVENTIVE CHECKS AND SERVICE INTERVALS

The following standard table depends on environmental conditions and usage. Unless maintenance is properlycarried out, the following service intervals may be quite shortened as harmful effects may be had on other parts.Also, long term storage or misuse may cause transformation and aging of rubber parts.

Parts Name

Audio Control Head

NotesTime 500

hours1,000hours

1,500hours

2,000hours

3,000hours

: Clean: Replace

Full Erase Head(Recorder only)

Capstan Belt

Pinch Roller

Capstan DD Unit

Loading Motor

Tension Band

Capstan Shaft

Tape RunningGuide Post

Cylinder Unit

Clean those parts incontact with the tape.

Clean the rubber, and partswhich the rubber touches.

Replace when rollingbecomes abnormal.

Clean the Head

CONFIRMATION OF USING HOURSPOWER ON total hours and PLAY/REC total hours can be checked on the screen.Total hours are displayed in 16 system of notation.

NOTE: The confirmation of using hours will not be possible if clock has been set. To reset clock, either unplugAC cord and allow at least 5 seconds before Power On.

1.2.3.

Set the VOLUME to minimum.While holding down VOLUME button on front cabinet, press key 6 on remote control simultaneously.After the confirmation of using hours, turn off the power.

INIT 00 83

00100003

POWER ONPLAY/REC

Initial setting content of MEMORY IC.

POWER ON total hours.PLAY/REC total hours.

(16 x 16 x 16 x thousands digit value) + (16 x 16 x hundreds digit value) + (16 x tens digit value) + (ones digit value)

PREVENTIVE CHECKS AND SERVICE INTERVALS

CLEANINGNOTE

After cleaning the heads with isopropyl alcohol, do notrun a tape until the heads dry completely. If the headsare not completely dry and alcohol gets on the tape,damage may occur.

1. AUDIO CONTROL HEAD

Wrap a piece of chamois around your finger. Dip it inisopropyl alcohol and clean the audio control head bywiping it horizontally. Clean the full erase head in thesame manner. (Refer to the figure below.)

Audio Control Head

2. TAPE RUNNING SYSTEM

When cleaning the tape transport system, use thegauze moistened with isopropyl alcohol.

3. CYLINDER

Wrap a piece of chamois around your finger. Dip it inisopropyl alcohol. Hold it to the cylinder head softly.Turn the cylinder head counterclockwise to clean it (inthe direction of the arrow). (Refer to the figure below.)

NOTE

Do not exert force against the cylinder head. Do not movethe chamois upward or downward on the head.Use the chamois one by one.

Cylinder Head

3.

4.5.6.7.8.The unit will now have the correct DATA for the new MEMORY IC.

NOTE FOR THE REPLACING OF MEMORY IC

If a service repair is undertaken where it has been required to change the MEMORY IC, the following steps should be taken toensure correct data settings while making reference to TABLE 1.

NOTE: Initial Data setting will not be possible if clock has been set. To reset clock, either unplug AC cord and allowat least 5 seconds before Power On.

Table 1

1.2.

Fig. 1

ADDRESS is now selected and should "blink". Using the SET + or - keys on the remote, step through the ADDRESS untilrequired ADDRESS to be changed is reached.Press ENTER to select DATA. When DATA is selected, it will "blink".Again, step through the DATA using SET + or - until required DATA value has been selected.Pressing ENTER will take you back to ADDRESS for further selection if necessary.Repeat steps 3 to 6 until all data has been checked.When satisfied correct DATA has been entered, turn POWER off (return to STANDBY MODE) to finish DATA input.

Enter DATA SET mode by setting VOLUME to minimum.While holding down VOLUME button on front cabinet, press key 6 on remote control simultaneously.ADDRESS and DATA should appear as FIG 1.

INIT 00 83

00100003

POWER ONPLAY/REC

ADDRESS DATA

ADDRESS DATA

00 88

01 1B

02 C0

03 63

04 43

05 23

06 34

07 29

08 51

09 30

ADDRESS DATA

0A 18

0B 90

0C 99

0D 0C

0E 1A

0F 0A

10 8C

11 68

12 5C

13 53

ADDRESS DATA

14 00

15 00

16 30

17 05

18 05

19 00

1A A9

1B 32

1C 05

1D 39

ADDRESS DATA

1E 0A

1F 00

20 00

21 00

22 00

23 00

24 00

25 00

26 00

27 00

ADDRESS DATA

00

28 01

29

Taper nut driver

70909228

SERVICING FIXTURES AND TOOLS

Back tension cassette gauge

70909103

Torque cassette gauge(KT-300NR)

70909199

AdapterDial Torque Gauge(10~90gf•cm)(60~600gf•cm)

JG154 Cable

VTR cleaning kit VTR lubrication kit Grease JG002BJG002E

JG002F

JG153 X Value AdjustmentScrewdriver

JG022 Master Plane JG024A Reel Disk HeightAdjustment Jig

Part No. Remarks

JG002B VSR Torque, Brake Torque (S Reel/T Reel Ass'y)

JG002E Brake Torque (T Reel Ass'y)

JG002F VSR Torque, Brake Torque (S Reel)

JG153 X Value Adjustment

JG022/JG024A Reel Disk Height Adjustment

Used to connect the test point of SERVICE and GROUNDJG154

Alignment Tape

ST-N5ST-NF

Tentelometer

PREPARATION FOR SERVICINGHow to use the Servicing Fixture

1.2.

3.

4.

Unplug the connector CP353, CP354, then remove the TV/VCR Block from the set.Remove the Operation PCB from the set, then connect it with the Syscon PCB.If necessary, connect CP353 (Front A/V Jack Input Terminal)Short circuit between TP1001 and Ground with the cable JG154.(Refer to MAJOR COMPONENTS LOCATION GUIDE)The EOT, BOT and Reel Sensor do not work at this moment.At that time, the STOP/EJECT button is available to insert and eject the Cassette Tape.

MECHANICAL ADJUSTMENTS

1. CONFIRMATION AND ADJUSTMENTRead the following NOTES before starting work.

•

•

Place an object which weighs between 450g~500g onthe Cassette Tape to keep it steady when you want tomake the tape run without the Cassette Holder. (Do notplace an object which weighs over 500g.)When you activate the deck without the Cassette Holder,short circuit between TP1001 and GND. (Refer toELECTRICAL ADJUSTMENT PARTS LOCATIONGUIDE) In this condition the BOT/EOT/Reel Sensor willnot function.

CONFIRMATION AND ADJUSTMENT OF REELDISK HEIGHT

1-1:

1.2.

3.

4.

Turn on the power and set to the STOP mode.Set the master plane (JG022) and reel disk heightadjustment jig (JG024A) on the mechanism framework,taking care not to scratch the drum, as shown in Fig. 1-1-A.Confirm that "A" of the reel disk is lower than "B" of thereel disk height adjustment jig (JG024A) , and is higherthan "C". If it is not enough height, adjust to 10(+0.2, -0)mm with the height adjustment washer.Adjust the other reel in the same way.

Reel Disk Height Adjustment Jig(JG024A)

Fig. 1-1-A

Reel Disk

Height AdjustmentWasher2.6x4.7xT0.132.6X4.7xT0.25

(B)

(C)

Master Plane (JG022)

Fig. 1-1-B

(A)

10(+0.2, -0)mm

Master Plane (JG022)

Reel Disk HeightAdjustment Jig(JG024A)

(A)

Cut Position

Fig. 1-2-B

(B)

Tension Adjust

1-3: CONFIRMATION OF PLAYBACK TORQUE ANDBACK TENSION TORQUE DURING PLAYBACK

Load a video tape (T-120) recorded in standard speedmode. Set the unit to the PLAY mode.Install the tentelometer as shown in Fig. 1-3 . Confirm thatthe meter indicates 20 ± 2gf in the beginning of playback.

1.

2.

• USING A CASSETTE TYPE TORQUE TAPE (KT-300NR)

1.

2.

3.

After confirmation and adjustment of Tension Postposition (Refer to item 1-2) , load the cassette typetorque tape (KT-300NR) and set to the PLAY mode.Confirm that the right meter of the torque tape indicates60~110gf•cm during playback in SP mode.Confirm that the left meter of the torque tape indicates25~40gf•cm during playback in SP mode.

Tentelometer

Video Tape

Guide RollerP1 Post

Fig. 1-3

1-2: CONFIRMATION AND ADJUSTMENT OF TENSIONPOST POSITION

1.2.

3.

Set to the PLAY mode.Adjust the Tension Adjust until the edge of the TensionArm is positioning within 0.5mm range from thestandard line center of Main Chassis.After this adjustment, confirm that the cut position islocated in "A" area as shown in Fig. 1-2-B . If it islocated in "B" area, adjust again.While turning the S Reel clockwise, confirm that theedge of the Tension Arm is located in the positiondescribed above.

Fig. 1-2-A

Standard line of Main Chassis

Tension Adjust

Tension Arm

0.5mm (Adjusting range)

Standard line center of Main Chassis


1-4: CONFIRMATION OF VSR TORQUE

Operate within 4~5 seconds after the reel disk begins toturn.Install the Torque Gauge (JG002F) and Adapter (JG002B)on the S Reel. Set to the Rewind mode. (Refer to Fig.1-4)Then, confirm that it indicates 120~180gf•cm.

1.

2.

3.

NOTE

Install the Torque Gauge on the reel disk firmly. Press theREW button to turn the reel disk.

1-5: CONFIRMATION OF REEL BRAKE TORQUE

(S Reel Brake) (Refer to Fig. 1-4)

Set to the STOP mode.Move the Idler Ass'y from the S Reel.Install the Torque Gauge (JG002F) and Adapter(JG002B) on the S Reel. Turn the Torque Gauge(JG002F) clockwise.Then, confirm that it indicates 60~100gf•cm.

1.2.3.

4.

(T Reel Brake) (Refer to Fig. 1-4)

Set to the STOP mode.Move the Idler Ass'y from the T Reel.Install the Torque Gauge (JG002E) and Adapter(JG002B) on the T reel. Turn the Torque Gauge(JG002E) counterclockwise.Then, confirm that it indicates 45~70gf•cm.

1.2.3.

4.

Fig. 1-4

NOTE

If the torque is out of the range, replace the followingparts.

Check item

1-4

1-5

Replacement Part

Idler Ass'y/Clutch Ass'y

T Brake Spring/Tension Spring

2. CONFIRMATION AND ADJUSTMENTOF TAPE RUNNING MECHANISM

Tape Running Mechanism is adjusted precisely at thefactory. Adjustment is not necessary as usual. When youreplace the parts of the tape running mechanism becauseof long term usage or failure, the confirmation andadjustment are necessary.

2-1: GUIDE ROLLER

Playback the VHS Alignment Tape.Connect CH-1 of the oscilloscope to TP4001 (Envelope)and CH-2 to TP1002 (SW Pulse) .Press and hold the Tracking-Auto button on the remotecontrol more than 2 seconds to set tracking to center.Trigger with SW Pulse and observe the envelope. (Referto Fig. 2-1-A)When observing the envelope, adjust the Taper NutDriver slightly until the envelope will be flat.Even if you press the Tracking Button, adjust so thatflatness is not moved so much.Adjust so that the A : B ratio is better than 3 : 2 as shownin Fig. 2-1-B , even if you press the Tracking Button tomove the envelope (The envelope waveform will begin todecrease when you press the Tracking Button).Adjust the PG shifter during playback.(Refer to the ELECTRICAL ADJUSTMENTS)

1.2.

3.

4.

5.

6.

7.

Torque Gauge/Adapter(JG002F/JG002B)

T Reel

S Reel

Torque Gauge/Adapter(JG002E/JG002B)

NOTE

After adjustment, confirm and adjust A/C head.(Refer to item 2-2)

Fig. 2-1-A

Max

A : B = 3 : 2

A

Entrance Exit

MaxB

Fig. 2-1-B

CH-2SW Pulse (TP1002)

CH-1Track

CH-2Track

CH-1Envelope(TP4001)

Envelope

CH-3Audio

(1)

(2)


2-3:2-2:

When the Tape Running Mechanism does not work well,adjust the following items.

CONFIRMATION AND ADJUSTMENT OF AUDIO/CONTROL HEAD

1.2.

3.4.

Playback the VHS Alignment Tape.Confirm that the reflected picture of stamp mark isappeared on the tape prior to P4 Post as shown in Fig.2-2-A.a)

b)

Turn the screw 2 to set the audio level to maximum.Confirm that the bottom of the Audio/ Control Head andthe bottom of the tape is shown in Fig. 2-2-C .c)

TAPE RUNNING ADJUSTMENT(X VALUE ADJUSTMENT)

Confirm and adjust the height of the Reel Disk.(Refer to item 1-1)Confirm and adjust the position of the Tension Post.(Refer to item 1-2)Adjust the Guide Roller. (Refer to item 2-1)Confirm and adjust the Audio/Control Head.(Refer to item 2-2)Connect CH-1 of the oscilloscope to TP4001, CH-2 toTP1002 and CH-3 to HOT side of Audio Out Jack .Playback the VHS Alignment Tape.Press and hold the Tracking-Auto button on the remotecontrol more than 2 seconds to set tracking to center.Set the X Value adjustment driver (JG153) to the 4 ofFig. 2-2-B . Adjust X value so that the envelope waveformoutput becomes maximum. Check if the relation betweenAudio and Envelope waveform becomes (1) or (2) of Fig.2-1-A.

1.

2.

3.4.

5.

6.7.

8.

When the height is not correct, turn the screw 3 toadjust the height. Then, adjust the 1~3 again.

When the reflected picture is distorted, turn the screw1 clockwise until the distortion is disappeared.When the reflected picture is not distorted, turn thescrew 1 counterclockwise until little distortion isappeared, then adjust the a).

Reflected picture ofStamp Mark

Stamp Mark

Audio/Control Head

P4 Post

Fig. 2-2-A

Audio/Control Head

13

2

Fig. 2-2-B

Tape

Audio/Control Head

Fig. 2-2-C

0.25±0.05mm

4


3. MECHANISM ADJUSTMENT PARTS LOCATION GUIDE

5

6

7

8

910

1

2

3

4

1. Tension Adjust2. Tension Arm3. Guide Roller4. P1 Post5. Audio/Control Head

6.7.8.9.

10.

X value adjustment driver holeP4 PostT Brake SpringT ReelS Reel

ELECTRICAL ADJUSTMENTS

1.

CAUTION

•

•

•

•

Use an isolation transformer when performing anyservice on this chassis.Before removing the anode cap, discharge electricitybecause it contains high voltage.When removing a PCB or related component, afterunfastening or changing a wire, be sure to put the wireback in its original position.Inferior silicon grease can damage IC's and transistors.When replacing IC's and transistors, use only specifiedsilicon grease.Remove all old silicon before applying new silicon.

(VCR SECTION)2-1: PG SHIFTER

1.

2.3.

4.

Connect CH-1 on the oscilloscope to TP1002 and CH-2to pin 4 of CP1003 .Playback the alignment tape.Press and hold the Tracking-Auto button on the remotecontrol more than 2 seconds to set tracking to center.Press the VOL. DOWN button on the set and thechannel button (3) on the remote control simultaneouslyuntil the indicator REC disappears. If the indicator RECdisappears, adjustment is completed.

(If the above adjustments doesn't work well:)

5.

6.

7.

Press the VOL. DOWN button on the set and thechannel button (3) on the remote control simultaneouslyuntil the indicator REC disappears.When the REC indicator is blinking, press both VOL.DOWN button on the set and the channel button (4) onthe remote control simultaneously and adjust theTracking +/- button until the arising to the down of HeadSwitching Pulse becomes 6.5 ± 0.5H.(Refer to Fig. 2-1-A, B)Press the Tracking Auto button.

6.5H

6.5H

Fig. 2-1-B

CH-2

CH-1

CH-1

CH-2

Fig. 2-1-A

2. BASIC ADJUSTMENTS

2-2: VCO FREERUN

1.2.3.

4.5.6.

7.

8.

Place the set with Aging Test for more than 10 minutes.Receive the VHF HIGH.Disconnect the Antenna while receiving the VHF HIGHand set to the Noise screen.Once turn off the Power and turn on the Power again.Approxi. 3 seconds later, input the Antenna again.Connect the digital voltmeter between the pin 5 ofCP351 and the pin 1 (GND) of CP351 .Activate the adjustment mode display of Fig. 1-1 andpress the channel button (03) on the remote control toselect "VIF VCO".Press the VOL. UP/DOWN button on the remote controluntil the digital voltmeter is 2.5 ± 0.5V.

On-Screen Display Adjustment

Unplug the AC plug for more than 5 seconds to set theclock to the non-setting state. Then, set the volumelevel to minimum.Press the VOL. DOWN button on the set and theChannel button (9) on the remote control simultaneouslyto appear the adjustment mode on the screen as shownin Fig. 1-1 .

1.

2.

Fig. 1-1

Use the Channel UP/DOWN button or Channel button(0-9) on the remote control to select the options shownin Fig. 1-2 .Press the MENU button on the remote control to endthe adjustments.

3.

4.

FUNCTIONOSD HCUT OFFRF AGCVIF VCOH VCOH PHASEV SIZEV SHIFTR DRIVEB DRIVER BIASG BIASB BIAS

NO.00010203040506070809101112

Fig. 1-2

FUNCTIONBRIGHTNESSCONTRASTCOLORTINTSHARPNESSFM LEVELLEVELSEPARATION 1SEPARATION 2TEST MONOTEST STEREOX-RAY TEST

NO.131415161718192021222324

TV

00 OSD 15

BEFORE MAKING ELECTRICALADJUSTMENTS

Read and perform these adjustments when repairing thecircuits or replacing electrical parts or PCB assemblies.


2-3: RF AGC

1.2.

3.

4.

Receive a 70dB monoscope pattern.Connect the digital voltmeter between the pin 5 ofCP351 and the pin 1 (GND) of CP351 .Activate the adjustment mode display of Fig. 1-1 andpress the channel button (02) on the remote control toselect "RF AGC".Press the VOL. UP/DOWN button on the remote controluntil the digital voltmeter is 2.7 ± 0.05V.

(TV SECTION)2-4: CONSTANT VOLTAGE

1.2.3.

4.

Connect the digital voltmeter to the R520.Set condition is AV MODE without signal.Using the remote control, set the brightness and contrastto normal position.Adjust the VR502 until the digital voltmeter is 135 ± 0.5V.

2-8: HORIZONTAL PHASE

1.2.

3.

4.

Receive the monoscope pattern.Using the remote control, set the brightness andcontrast to normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (05) on the remote control toselect "H PHASE".Press the VOL. UP/DOWN button on the remotecontrol until the SHIFT quantity of the OVER SCAN onright and left becomes minimum.

1.

2.3.4.

5.

6.

Adjust the unit to the following settings.R BIAS=128, G BIAS=128, B BIAS=128,BRIGHTNESS=128, CONTRAST=100Place the set with Aging Test for more than 15 minutes.Set condition is AV MODE without signal.Using the remote control, set the brightness andcontrast to normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (01) on the remote control toselect "CUT OFF".Adjust the Screen Volume until a dim raster is obtained.

2-5: CUT OFF

2-6: WHITE BALANCE

NOTE: Adjust after performing CUT OFF adjustment.

1.2.3.

4.

5.

6.

7.

8.

Place the set with Aging Test for more than 15 minutes.Receive the color bar pattern.Using the remote control, set the brightness and contrastto normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (10) on the remote control toselect "R.BIAS".Using the VOL. UP/DOWN button on the remote control,adjust the R.BIAS.Press the CH. UP/DOWN button on the remote control toselect the "R.DRIVE", "B.DRIVE", "G.BIAS" or "B.BIAS".Using the VOL. UP/DOWN button on the remote control,adjust the R.DRIVE, B.DRIVE, G.BIAS or B.BIAS.Perform the above adjustments 6 and 7 until the whitecolor is looked like a white.

2-7: FOCUS

1.2.

3.4.

Receive the monoscope pattern.Using the remote control, set the brightness andcontrast to normal position.Turn the Focus Volume fully counterclockwise once.Adjust the Focus Volume until picture is distinct.

2-9: VERTICAL SHIFT

1.2.

3.

4.

Receive the monoscope pattern.Using the remote control, set the brightness andcontrast to normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (07) on the remote control toselect "V SHIFT".Press the VOL. UP/DOWN button on the remotecontrol until the horizontal line becomes fit to the notchof the shadow mask.

2-10: VERTICAL SIZE

1.2.

3.

4.

Receive the monoscope pattern.Using the remote control, set the brightness andcontrast to normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (06) on the remote control toselect "V SIZE".Press the VOL. UP/DOWN button on the remotecontrol until the SHIFT quantity of the OVER SCAN onupside and downside becomes minimum.

2-11: SUB BRIGHTNESS

1.2.

3.

4.

5.6.

Receive the monoscope pattern. (RF Input)Using the remote control, set the brightness andcontrast to normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (13) on the remote control toselect "BRIGHTNESS".Press the VOL. UP/DOWN button on the remotecontrol until the white 10% is starting to be visibleReceive the monoscope pattern. (Audio Video Input)Press the TV GAME button on the remote control to setto the AV mode. Then perform the above adjustments2~4.

2-12: SUB CONTRAST

1.

2.

3.

4.

5.

Activate the adjustment mode display of Fig. 1-1 andpress the channel button (14) on the remote control toselect "CONTRAST".Press the VOL. UP/DOWN button on the remotecontrol until the contrast step No. becomes "103"Press the TV GAME button on the remote control to setto the AV mode.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (14) on the remote control.Press the VOL. UP/DOWN button on the remotecontrol until the contrast step No. becomes "104"


2-13: SUB TINT

1.2.3.

4.

5.

6.7.

Receive the color bar pattern. (RF Input)Connect the synchro scope to TP803.Using the remote control, set the brightness, contrast,color and tint to normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (16) on the remote control toselect "TINT".Press the VOL. UP/DOWN button on the remote controluntil the waveform becomes as shown in Fig. 2-2 .Receive the color bar pattern. (Audio Video Input)Press the TV GAME button on the remote control to setto the AV mode. Then perform the above adjustments2~5.

2-15: OSD HORIZONTAL

1.2.

Activate the adjustment mode display of Fig. 1-1 .Press the VOL. UP/DOWN button on the remotecontrol until the difference of A and B becomesminimum. (Refer to Fig. 2-4)

BA

TV

00 OSD 15

Fig. 2-4

Fig. 2-2

2-14: SUB COLOR

1.2.3.

4.

5.

6.

7.8.

Receive the color bar pattern. (RF Input)Connect the synchro scope to TP801.Using the remote control, set the brightness, contrast,color and tint to normal position.Activate the adjustment mode display of Fig. 1-1 andpress the channel button (15) on the remote control toselect "COLOR".Adjust the VOLTS RANGE VARIABLE knob of theoscilloscope until the range between white 100% and0% is set to 5 scales on the screen of the oscilloscope.Press the VOL. UP/DOWN button on the remote controluntil the red color level is adjusted to 120% of the whitelevel. (Refer to Fig. 2-3)Receive the color bar pattern. (Audio Video Input)Press the TV GAME button on the remote control to setto the AV mode. Then perform the above adjustments2~6.

0%

Fig. 2-3

White 0%

White 100%

100%

Red Level


3. ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE

SYSCON

TU601

FOCUS VOLUMESCREEN VOLUME

FB401

VR502

TP1001

CP1003

TP1002

TP4001

J801

TP801

TP803

CRT

R520

CP351


4. PURITY AND CONVERGENCEADJUSTMENTS

NOTE

1.

2.

3.

Turn the unit on and let it warm up for at least 30minutes before performing the following adjustments.Place the CRT surface facing east or west to reduce theterrestrial magnetism.Turn ON the unit and demagnetize with a Degauss Coil.

4-1: STATIC CONVERGENCE (ROUGH ADJUSTMENT)

1.

2.

3.

4.

5.

6.

7.

8.

Tighten the screw for the magnet. Refer to the adjustedCRT for the position. (Refer to Fig. 4-1)If the deflection yoke and magnet are in one body,untighten the screw for the body.Receive the green raster pattern from the color bargenerator.Slide the deflection yoke until it touches the funnel sideof the CRT.Adjust center of screen to green, with red and blue onthe sides, using the pair of purity magnets.Switch the color bar generator from the green rasterpattern to the crosshatch pattern.Combine red and blue of the 3 color crosshatch patternon the center of the screen by adjusting the pair of 4pole magnets.Combine red/blue (magenta) and green by adjusting thepair of 6 pole magnets.Adjust the crosshatch pattern to change to white byrepeating steps 6 and 7.

4-2: PURITY

NOTE

Adjust after performing adjustments in section 4-1.

1.

2.

3.

4.5.

Receive the green raster pattern from color bargenerator.Adjust the pair of purity magnets to center the color onthe screen.Adjust the pair of purity magnets so the color at theends are equally wide.Move the deflection yoke backward (to neck side)slowly, and stop it at the position when the whole screenis green.Confirm red and blue colors.Adjust the slant of the deflection yoke while watchingthe screen, then tighten the fixing screw.

DEFLECTION YOKEDEFLECTION YOKE SCREWMAGNET SCREW

6 POLE MAGNETS4 POLE MAGNETSPURITY MAGNETS

Fig. 4-1

4-3: STATIC CONVERGENCE

NOTE


1.

2.

3.

Receive the crosshatch pattern from the color bargenerator.Combine red and blue of the 3 color crosshatch patternon the center of the screen by adjusting the pair of 4pole magnets.Combine red/blue (magenta) and green by adjusting thepair of 6 pole magnets.

4-4: DYNAMIC CONVERGENCE

NOTE


1.

2.

Adjust the differences around the screen by moving thedeflection yoke upward/downward and right/left.(Refer to Fig. 4-2-a)Insert three wedges between the deflection yoke andCRT funnel to fix the deflection yoke.(Refer to Fig. 4-2-b)

R G B

RGB

R G B

RGB

UPWARD/DOWNWARD SLANT RIGHT/LEFT SLANT

Fig. 4-2-a

WEDGE WEDGE

WEDGE

WEDGE POSITION

Fig. 4-2-b

RY501

AC IN

MICON/OPERATION/DECK

Q804

BLUE AMP

Q805

GREEN AMP

Q806

RED AMP

Q405

H-DRIVE

Q406

H. OUTPUT DY

7

V. OUTPUT IC401 LA78040

3

THERMALPROTECTION

PUMPUP

5VCC

AMP

2

7 F

S9

2 HV

10

8

6

F

7

11

J801

V801CRT

1

IC506 TLP621(GR)

FEED BACK 1

POWER REG.IC502STR-G6624

5

D501

RECTIFIER

FEED BACK SW.

Q507

Q502PROTECT

SW.

Q513

SW.

T501

8

3

VR

502

+B

AD

J 9

11

16

AT + 12V

SP351SPEAKER

SOUND AMP IC351 AN7511

6

8

2

VCR_POWER-H

5


4

TV_A_MUTE

1

HD

OSD_G

AFT_M

OSD_B

OSD_R

OSD_BLK

VD

X_RAY

COL+B

ABL

AFC

HEA

CHROMAIC601 M61203CFP

57

62

1

64

26

VIF AMP

APC DET

BLACK STRETCH GAMMA

LOCK DET

CHROMA TRAP

CHROMA BPF

BRIGHT DRIVE AMP

5

16

15

14CLAMP

10

3536 34

31

60

IF AGC

63 48

DELAY ADJ

56

VCORF AGC

VIDEO DET

AFT

VIDEO MUTE

DEFEAT AFT OUT

CLAMP

VIDEO TONE

DELAY

55

5.7Vreg

41

RESET

42 33 39 46 13

POWER ON CONTROL

RGB MATRIX

CONTRAST

HPF

ACC

KILLERDET

ACC DET

CHROMA APCDET

DEMODULATOR

VCXO

VCOADJ

32

HVBLK

VERTICAL COUNT DOWN V.RAMP

29

17

HORIZONTALCOUNT DOWN

H VCO AFC 2AFC 1

76

R G BCUT OFF

BUS I/F

TU601

11

5

4

1SAW FILTERCF601

1 54

SD_VIDEO

Y/C_AUDIO

TU_AUDIO

TU_VIDEO

SDASCLMICON/

OPERATION/DECK

AT+5V

X6023.579545MHz

53

Q602, Q603

REG

Q606

Q604, Q605

F501

Q504

RELAY DRIVE

13

14

UNREG + 8V

RELAY

1

32

TH501DEGAUSS ELEMENT

POWER FAIL2

Q508

SW.

50

1

27

TV_POWER-H

HEADPHONE JACK

J351

FB401

L503

DE

GA

US

S C

OIL

NC

P-ON-ON

REG

REG

52

12

AT+25V

P.CON+5V

P.CON+8V

3 E27

DEGAUSS_HMICON/

OPERATION/DECK

Y/C/AUDIO/HEAD AMP/

IN/OUT

Y/C/AUDIO/HEAD AMP/

IN/OUT

TV BLOCK DIAGRAM

Q503PROTECT

DRIVE

Q505

POWER

P.CON+8V

P.CON+5V

X40013.579545MHz

40100 98 97

25

4296

28

85

83

82

5

7

46

4

6

44

59

55

30

19

14

13

93

2 13 78 76

H.AMPSW

REC AMP

CP4001

4

3

2

SP-CH1 (R)

SP COM

SP-CH2 (L)

CYL

FE HEAD (HOT)

FE HEAD (GND)2

1

CP4003

FE HEAD

CP4002

6

5

4

AUDIO PB

AUDIO REC

CTL+A/C HEAD3

2

1

AE HEAD(-)

AE HEAD(+)

CTL-

CTL+

CTL-

Y/C/A/CCD/H.AMPIC4001LA71067SM-MPB

49

Q4009

BUFFER

VX01

62 61

PULL

51

TIMMING

53

CCD

OUT

DRIVER CLAMP

47

16

17

12

11

34

31

35

84

H.SW

88

90

91

89

H.SW

H

L

H

L

H

L

PB.EE

P

R

WCDC

DATAILENH

NLEMPHA

RECFM-EQ

FMMOD

P R

AGCAMP

KIL

FMAGC

DELAY

PBFM-EQ

PBPHASE-EQ

P

R

C-LPF

GCAB-UPAMP

ACCAMP

MainCONV

3.58MBPF2

AUTO BIAS

P

R

KILB.D.

PBAMP

3.58MBPF1

DOUBLELIM

FMDEM

SUBLPF

V/ICONV

P

RY-LPF

YNR/COMB

N.L.DEEM

NC1

Y/C MIX

SYNCSEP

VCA

CLAMP

1/2

FBC

CharaINS.

6dB

P R

P

RV-AGC

T4001

CLAMP

EQAMP

LINEAMP

MUTE

ALC

SP/LP/EP-H

INPUT_SEL

TRICK_PB-H/EE-H

DOC_XO_CTL

REC/EE/PB

C.ROTARY

H.SW

VCR_A_MUTE

V.REC_ST-H

ENV.DET

DUMMY_V.SYNC

SD_VIDEO

TU_VIDEO

TU_AUDIO


6

2

3

1

5

Q4006

BIAS OSC

Q4005

BIAS CTL

99

Q4003

SW

Q4001, Q4002

AUDIO PB SW

4

P.CON+5V

Y/C R/P

AUDIO R/P

C ROT

RF SW INAUDIOMUTE

H.A R/P

ENV DET

2 3

L4004

NC

Q4007

BUFFER



3880

TV

2 4

J701

Q4212

BUFFER

Y/C_AUDIO

SD_VIDEO

Y/C/AUDIO/HEAD AMP/IN/OUT BLOCK DIAGRAM

NCNC

P. CON + 5V

66

56

V-REC-ST-H

CVIN

27

76

90

89

VCR-POWER

CAP-PWM

DRUM-PG

DRUM-FG

X-OUT(12MHz) 39

35XC-IN(32MHz)

85POWER_FAIL_L

72IIC-DATA1

TIMER SYSCON MICONIC1001 OEC7043B

38X-IN(12MHz)

36XC-OUT(32KHz)

77 DRUM-PWM

71IIC-CLK1

94CTL-

95CTL+

62

7

B

AFT(MONI)

63G

64R

59

58

V-SYNC

H/C-SYNC

60OSD OUT1

30

29

REC LED

T-REC LED

9KEY A

14REMOCON-IN

28TV-POWER

10KEY B

34 RESET-L

87

11

CAP-FG

CAP-FWD

50

80

79

REEL-T

REEL-S

TAB SW

321

OS1001

AT + 5V

CH DOWN CH UP VOL. UP VOL. DOWN

POWERON/OFF REC/OTR STOP/EJECT PLAY FF/CUE REW/REV

X100112MHz

X100232.768KHz

3OUT

SYSTEM RESETIC1002PST600H

6

5 SDA

SCL EEP ROMIC1099S-24C02BDP-1A

SW1001

Q1006

X_RAY_SW

D793

D791 D792

Q1006REC LEDSW(TO)

Q4202REC

LED SW(TO)

2 3

41

5 CYL DRIVE

7

6

CAP.M F/RFG

3 CYL FG1 CYL PG

CP1005

4 CTLCP1004

1 3

42

1 3

42

REEL SENS.Q1005

REEL SENS. Q1001

POWER FAIL 2

X_RAY

SDA

SCL

OSD_R

CTL+

SD_VIDEO

CTL-

V. REC_ST_H

VD

OSD_G

AFT_M

OSD_B

OSD_BLK

HD

Y/C/AUDIO/HEAD AMP/IN/OUT

TV

CAPSTANDD UNIT

MICROMOTOR

TV_POWER_H

FF/REW-L

97

73

CTL AMP-OUT Q1004

FF/REW_SW

18VIDEO-H.SW H. SW

VCR_POWER_HTV

Q4201TV POWER

SW(TO)

82TV_A_MUTE TV_A_MUTE

23

2

1

SENS LED

MSSEN-B

MSSEN-A1 4

32

1 4

32Q1002

SENSOR SW

MS_SEN AQ1009

MS_SEN BQ1003

AT + 5V

P. CON + 5V

68 CENTER LED

Q1024

LED DRIVERP. CON + 5V

EOTQ1013

EOT

P. CON + 5V

3

LDM-RVS

LDM-FWD 21

20

BOT 4

POWERSAVE

CONTROL LOGIC

STD

2 5 7 4

LOADING MOTOR DRIVERIC1003 BA6955N

P. CON + 5V

LDM-

LDM+

BOT

3

4

2

CP1006

VCC1

LDM-

LDM+

BOT

2

1

3

CP101

VCC 4

BOT SENSORQ101

LM

M101

LOADINGMOTOR

REC/OTR

T-REC

PO

WE

R/P

LAY

61REC-H/EE-M/PB-L

67YC DOC/XO-CTL

83SP/LP/EP-H

69TRICK_PB-H

6VIDEO-ENV

81VCR_A_MUTE

15 COLOR ROTARYC_ROTARYY/C/AUDIO/HEAD AMP/IN/OUT

13 DUMMY-V.SYNCDUMMY_V.SYNC

33 INPUT_SELCINPUT_SEL

REC/EE/PB

DOC_XO_CTL

SP/LP/EP-H

TRICK_PB-H/EE-H

ENV_DET

VCR_A_MUTE

22 DEGAUSS_HDEGAUSS_H

INPUTSELECT

D1003

TV

MICON/OPERATION/DECK BLOCK DIAGRAM

C352

CD

352

D791

D792

D793

J351

J701_1R351

R350

R754R761

W811W001

R793

W002

W805

CD351_1

C701

OPERATIONSOLDER SIDE

DECKSOLDER SIDE

PRINTED CIRCUIT BOARDS

S102

S101 S105

S106

S103

S104

CP101

Q101

W001

C1032

R10

05

IC1003

Q4005

Q4003Q4002Q4001

Q4006

T4001

C4011

CP

4001

C4026

C4021

C4023

C4031

C4037

C4039C

4070C4033

C4045

CF601

X602

IC1099

L601

C4015

C4004

C4017

C4016

L4004

L4005

C4034

C4035

C4043

W002

L4002

L4008

C4058

C4061

C4059

C4057

C4007

C4062

L4007

W003

W004

W005

C4060

X1002

X1001

W006

W007

W008 W

009

W010

C1020 C

1018

W011 W

012W

013

CP1005_1

CP1006

W014

W015

L4003

W016

CF603

W017

W018W

019

W020

W021

R4015

C4024

W022

L4009

R4052

W023

R607

D602D601

CF604

L607

W025

W026

R650

D1013W027

W028

W029

W030

W031

W032

W034

W035

W036

W037

R1016

W038

W039

IC1002

D1002

C1003_1

W041

W042

L613

R1079

W048

W051

W052

W053

W054

W055

W056

W059

W060

D1014

W062

W065 W

066

W067

W068

W069

W070

Q1001

Q1005

CP1004

CP4003

SW1001

W071

C1058_1

L1001

Q1013

D4202

W073

W074

FB401

D501

C513

CP

501

FH502 FH

501

F501

C506

T501_1

RY501

HS

402

C424

CP

401

C425_1

B402

R447

L401

R450_2

W892

W893

R460C438

T401

C417

Q405

C418_2

R419

R417

C413

R415

C403

C406_1

L502

C502_1

C503_1

CP

502

W075

R411_1

R410

R423

C432

C431

C430_1

D409

D408

C514_1

R543

R542

D518

D521

D510_1

C521

C517

C560

D509

C520

D516

Q504

D519

C511_1

D512

C505

C518

C522

W817

C516

R533

R532

D528

Q507

D529

D523

R529

W077

R553

R512

D505

C528

C351

IC351

C356

C355

CP352

W078

TP

4001

W079

W080

W081

C610

C601

TU601

W085

C530

W086

B503

R502

R504

R510

W087

W088

W857

W822

W090

W091

W092

W093

W094

W096

TP801

TP803

R820

R807

R810

_1

R802

_1

L801

R801

R808

TP802

R805

_1

CP801

Q806_1

Q805_1

C801

Q804_1

W097

W099

W100

W101

S801

C507

D1003

D1004

W104

W106

W107

W109

W111

W112

W113

W114

TP

1002

W117

W118

W119

W120

W121

CP1003

CP

851AW

122 W123

W124

CP851B

W814

D1001

VR502

C510

C408

W125

W126

R515

W127

IC502

D506

R503

D502

W128

W130

W131

W132

W136 W

137

W138

W139

W140

W142

W143

W144

W147

L4010

D517

W149

W150W151

B403

D515

Q1003

W152

C4071

W153

W154

D608

W156

B505

B502

R632

W157

D413

D412

D1005

W813

W159

W160

W161

W163

W164

W165W166

W167

W168

W170

W171

W172

W173

W175

W176

W177

W178

W179W

180

TH

501

W181

W182

C4010

W183

W184

Q1009

W850

C4022

W190 W

191

W192

HS

502

C508

C519

C1001

C1015

C644

C646

C659

C665

W193

W194

C523

ICP505

ICP502_1

D4005

D4006

W826

C624

W197C655

C664

W198

W199

W201

W202

W203

C642

C405C643

W860

W205

W206

B405

W207

W208

W209

W210

Q402

ICP501

D401

IC506

C354

C678_1

W212

W213

W214

W215

C612

CP

4002

W217

W218

D610

D611

D609

W220

C1051

C1021

W221

W222

L612

W223

W226

W227

W228 W229 W

230

W231

W232

C1016

C4008

J801

R501

CP353_1

W237

L4012

C4030

W861

W807

X4001_1

W239

W859

IC401HS

401_1

D614

D612

D613

W240

W241

C529

ICP503_1

D615 D

616D617

Q602

Q604

Q605

Q606

C648

W871

W829

W242

D410

C420

W246

W872

Q406

C407

C645

W247

W881

W878

D507

D618

W250

D620

D621 D619

W251

W252

W253

W254

W885

W255

W256

W865

C649

W257

R513

W258

S106Y

S106X

S107X

S107Y

S105Y

S105X

W259

C4075

W896

W260

W261

R421

D605

SW

1012

SW1003

SW

1004

SW

1006S

W1005

SW

1010O

S1001

SW

1009

SW

1007

SW

1008

SW

1011

SW

1002

W263

W265

W271

W272

W273

W274

W275

W277

W278

W279

W280

W281

W282

W283

C687

W916

CP

354

R520

W225

W290

Q503W

288 W289

R42

2

Q603

C433_2

D402

W287

D1007

D1008

W270

W264

W188

D4207

W248

W249

C531

W169

CP

503R

554

R454

R453

C402

W158

R686

R456

R678

R500

C652

C1053

R44

9

D1010

B602

W024

W082

W057

W262

W141 W831

W058

R4074

W044

R4058

B604

W284

W267

W266

L603

W291

W186

C404

R490

W286

W084

W155

W040

W110

W043 W200

C641

W050

W922

C627

W204

R654R

668

C819_1

W897

W875

C679

W293

W299

W296

W300

W301

TP1001

C524_1

R522

C532

W146

W211

W095

W105

W302

W303

W103 W295

W285

W033

C534

Q505

D503

W815

W821

W849

B4002

W866

W810

L1002

W874

W108

W811

W846

W816

W847

C422_1

W870

W134

W145W244

W245

C423_1

L606

W133

W927

B4003

S802X

S802Y

S801X

S801Y

S108Y

S108X

W174

CP

351

CD851

CD

503

C4001

PRINTED CIRCUIT BOARDSSYSCON/CRT (INSERTED PARTS)

SOLDER SIDE

RISK OF FIRE- REPLACE AS MARKED .

IC10

01

R1087

R10

83

Q1002

C40

18R

4022

R4023

R40

01

IC40

01

R10

66

R40

21Q4004

C1033

C1024

R40

04

IC60

1

C1030

C61

6

C62

2C62

6R621

C63

4

R4002 R4003

C40

05

R4010

C40

06

C4074R4011

R4020

R4025

C4020

R40

27

R40

12

R4072

R40

07C

4002

R40

13R

4008

C4025

R4032

R4034

C4027_1

R40

47C

4038

C40

41

C4066

R40

26R

4019

R40

29

C40

65

R40

28

R40

31

R4033

C4028

C40

29

R40

05

R61

5

R622

R4044C4032

R4014

C40

50

C4036 C4044 R40

50

C40

48

C4055

R40

65

Q4009

R4063

C40

52

R4057C4053

C4054R4055

R40

51

Q4008 Q4007

R40

24

C4047

R4049 R4048

C631

C10

50

C10

49

R10

40

C10

26C

1048

C10

40

C10

47C

1046

R1032

R10

31

C1031

C10

34

C10

35

C1041

C10

38

R10

33R

1034

C10

71

C10

13

R10

08

R1009

R10

13C

1019

R10

12

C10

25C1022

Q1004

C10

27

R10

36

C1004

C10

23C10

10

C65

4

R64

4

C651

C65

0

R66

3

R630

R10

53

C10

60C

1061

R1044R1045

R10

17

C10

28R

1029

C1065

C10

29

R10

28

R10

06

C64

0

R625

C63

6

R62

8

C4049

R40

78

C1062

C62

5

C617

R611

R609

C63

9R62

6

R65

6 R657R65

5

R62

4

R631

C64

7

R65

9R

660

C65

3

R63

5

R63

6

R1024R1019

Q1024

R1049

R10

51

C1017

C1014

R662

R608

C62

3

R4016C4014_1

R1002

C660

C658R64

7

Q1023

R10

39

C10

72

R10

64

C66

1

R64

3

R652

R64

8

R64

9

R64

2

R64

1

C10

63

R10

11

C10

02

R1003

C1005

R10

18

R10

10

C1066

R1046

R1004

R1001

R41

4

R41

3

R41

6

R402

Q401

C41

6R

442_

1

R44

4

R439_1

R44

0_1

R44

1_1

C512

R50

6

C515C509

R523

Q506

Q513

R353R352R357

C609

R602C604 R603 C605

C60

7

C61

3

C60

2

R4201

C4204

R812

R81

5

C81

0

R81

3

C805R811

C811

C80

9_1

R81

4

R816

R633

R40

1

C4072

R63

4

C10

37

Q4202

Q4201

Q404

R42

0_1

Q403

R10

35

R10

21R

1007

C65

7

C66

6

C10

42

C1043

C630

C1044R1042

C40

73

C40

79

R61

4

C62

1

C301

C40

77C

4076

R10

38

Q1006

C667

C66

8

C554

R359

R65

8

C40

09

C61

8

C637

R4056

C10

45

R40

67R

638

R629

R4045

R4060

R40

64

R4069

C67

3

C672

C674

R4046

R10

50

C1068

C10

09

R1047

R40

62

R4039

R4009

C40

68

R1020

C527

R10

75

C4084

C353

C4082

Q609

C68

4

R67

6

Q611

C68

8

R683

R44

3

R68

8

C691

W83

6

R4041

C10

74

C10

39

R10

60R

1058

R10

59R

1057

R1062

R1065

R1067

R1069

R1068

C1054

W900W913

R521R519

Q502

W83

0

C10

55

W918

C67

0C676

R666

R65

3

C4085R4053

R40

66

R1077

Q4012

R40

71

R40

70

C1056

C690

R40

68

C1057

C69

2R

669

C4207

Q508

C10

67

W803

W832

C4083

R51

6

Q4010

R40

06 C40

86

W833

W876

R671

W88

8W

887

W886

C677

W919

W801

W83

8

W90

4

W917

W89

4

W85

8

R61

0

PRINTED CIRCUIT BOARDSSYSCON/CRT (CHIP MOUNTED PARTS)

SOLDER SIDE

1

31

51

81

1

31

51

81

17

33

49

1

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

X400

1_1

3.57

9545

MHz

L4007

100uH

L401

2

68uH

C400

4

476.

3VKA

C4010

476.3V KA

C4011

150V KA

C401

7

150

VKA

C4016

4.725V KA

C403

4

150

VKA

C404

3

150

VKA

C402

4

4.7

25V

KA

C4058

226.3V KA

C4001_1

4706.3V YK

C404

920

0PCH

C4047

18P CH

C402

7_1

0.00

1B

C400

6

0.01

5B

C400

5

0.01

B

C404

4

0.1

F

C407

9

0.1

B

C407

4

470P

CH

C401

5

0.02

210

0VTF

C4052

0.01 B

C403

8

0.1

F

C4002

0.01 B

C405

022

0PCH

C405

5

0.1

F

C402

5

0.00

22B

C406

8

0.00

18B

C4009 0.1 F

C401

8

0.00

27B

C4020

0.01 B

C4053 0.01 B

C4073

47P CH

C407

20.

1B

C404

1

390P

CH

C406

6

1F

C406

5

1F

C403

2

0.02

2B

C407

7

0.1

B

C4075

330P B

C402

8

0.22

B

C403

6

0.02

2B

C408

3

0.1

B

C402

9

0.06

8B

C404

80.

01B

C408

5

0.1

B

C408

6

0.00

22B

C408

4

6PCH

C407

6

0.1

B

C4054

0.047 B

C4082

0.047 B

R4049

1.2K

R404

84.

7K

R400

6

330K

R401

5

2.2

1/4W

R401

0

3.3K

R402

92.

2M

R4041

10K

R402

8

6.8K

R4011

22K

R4002

10K

R4003

10K

R4013

12K

R4008

12K

R406

9

47K

R406

7

47K

R4060

220K R4062

220K

R402

6

47K

R406

8

47K

R401

9

5.6K

R4020

10K

R402

7

150

R4001 820

R404

7

10K

R402

3

6.8K

R4025

270K

R402

2

6.8K

R403

2

33K

R403

4

820

R4063 3.3M

R406

5

2.2K

R405

1

27K

R404

5

680K

R4056

1M

R403

1

39K

R4021

27K

R4004

27K

R403

3

1K

R406

4

680K

R4009 2.7K

R404

4

8.2K

R4014

1.8K

R404

6

680

R4070

6.8M

R4012

18K

R407

2

12K

R4007

330

R405

0

680K

R40572.2K

R403

9

47K

R4074

1.5K 1/2W

R4053

18K

R406

6

3.3K

R407

1

2.7K

R405

8

10K

1/4W

R4055 10K

R4078 100

R405268 1/4W

R4016

100

R4024

10K

C403

9 150

VKA

C402

1

336.

3VKA

C407

0

476.

3VKA

C4057 4716V KA

C4062150V KA

C403

5

100

6.3V

KA

C4059

4.725V KAC4061

150V KA

C4007

150V KA

C403

0

1016

VKA

C402

2

1016

VKA

C402

6

100

6.3V

KA

C400

810

06.

3VKA

C402

3

226.

3VKA

C403

1

2.2

50V

KA

C403

3

2.2

50V

KA

C403

7 150

VKA

C404

5 476.

3VKA

C4071150V KA

C4060

4.750V KA

Q40062SD734

BIAS OSC

Q40012SC3331

AUDIOPB SW

Q40022SC3331

AUDIOPB SW

Q40082SC2412K

EP SW.

Q40042SC2412K

BUFFER

Q40102SC2412K

EP SW

Q40122SC2412K

SYNC IN

W82

1

W927

W896

W826 W858

W815

W836

W922

W84

9

Q40092SA1037K

BUFFER

Q40052SA1318

BIAS CTL

Q40072SA1037AK

BUFFER

L401

0

100u

H03

05

L4008

100uH 0305 L4002

100uH0305

L400

3

100u

H

L400

5

47uH

0305

L4009100uH0305

B4002

BL01RN1-A63

B4003

BL01RN1-A63(W189)

S803Y S803X

S108YS108X

S801Y

S801X

TUNER VIDEO SIGNAL

D400

6

MTZ

J6.8

B

D4005

MTZJ6.8B

RECORD COLOR SIGNAL

T40011626007

COIL,BIAS OSC

1

2

34

5

6

CP4003TMC-T02X-E1

1

2

Q4003DTA124ES

SW

CP4002IMSA-9604S-06Z14

1

2

3

4

5

6

IC4001LA71067SM-MPB

Y/C/AUDIO/CCD/HEAD AMP IC

1 10

100

11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30

3132

3334

3536

3738

39

4

4041

4243

4445

4647

4849

5

50

515253545556575859

6

60616263646566676869

7

70717273747576777879

8

80

8182

8384

8586

8788

89

9

9091

9293

9495

9697

9899

L4004 262300315.6KHZ TRAP

1234 6

TP4001

CP4001 TOC-C09X-A1

1

2

3

4

5

6

7

8

9

DURING PLAYBACKMEASURED WITH THE DIGITAL TESTER

NOTE: THE DC VOLTAGE AT EACH PART WAS

CAUTION: DIGITAL TRANSISTOR

PLAYBACK LUMINANCE SIGNALPLAYBACK VIDEO SIGNALAUDIO SIGNAL(REC)AUDIO SIGNAL(PB)

RECORD LUMINANCE SIGNAL

TU_A

UDIO

P.CO

N+5V

FRON

T_AU

DIO

SP/L

P/EP

-H

INPU

T_SE

L

P.CON+5VGND

FRONT_AUDIO

FRONT_VIDEO

Y/C_AUDIO

Y/C_VIDEO

SP/LP/EP-H

TRICK_PB-H/EE-HP.CON+5V

V.REC_ST_H

C_ROTARY

VCR_A_MUTETU_VIDEOREC/EE/PB

DUMMY_V.SYNC

CTL-

CTL+

DOC_XO_CTLENV_DET FRONT_VIDEO

INPUT_SEL

H.AMP_SW1

COMP

ENV_DETCOMPH.SW

SD_VIDEOY/C_AUDIO H.SYNC

SD_SYNC

DUMMY_V.SYNC

P.CON+5V

Y/C_VIDEOP.CON+5VSD_VIDEO

TU_VIDEOCTL+TU_AUDIOV.REC_ST_H

CTL-SD_VIDEO

Y/C_AUDIO

H.SYNC

TRIC

K_PB

-H/E

E-H

V.RE

C_ST

_H

VCR_

A_M

UTE

DOC_

XO_C

TL

SP/L

P/EP

-H

H.AM

P_SW

1

REC/

EE/P

B

C_RO

TARY

P.CO

N+5V

SD_S

YNC

H.SW

FROM/TO I/O

FROM/TO MICON

FROM/TO CHROMA/IF

TO F/E HEAD

FROM/TO TV POWER

PCB800VMX196

(CD1002)

3.4

00.4

NCNC

AUDIO PB

AE HEAD(+)

CTL-

CTL+

AUDIO REC

AE HEAD(-)

0

0

00.7

0.70

2.5

2.4

5.1

0

0.3

2.8

4.6

0

1.0

0

1.8

1.8

1.8

1.8

5.1

0

1.8

1.8

1.8

1.8

0

2.4 2.4 2.4 0 2.4 5.0 2.3 2.3 2.8 2.3 1.5 2.0 0 0 1.4 4.0 2.3 2.2 3.0 4.1 3.4 4.9 3.4 5.0 5.0 5.0 4.2 2.3 0.1

0

2.2

0

2.7

2.5

3.0

3.2

2.8

2.8

4.9

2.8

3.5

2.5

1.5

1.0

3.0

4.4

0

4.6

4.81.02.102.83.42.00.21.05.01.604.9000.80.80.8005.05.01.52.42.402.42.42.42.4

VIDEO OUT

AFC

DETSYNC

AUTO-BIAS VSS

VSS

R P

TIMMING

ACC

AMPPB

H.A

CH3

OUTREC SP

OUTREC EP

ALC-LEVEL

PB-Y

R

P

NC1

DEENN.L.

MIXY/C

PB-C

1 32

R

P

P R

AFTER

BEFORE

R

P

R

P

KIL

RP

NOM

AL

HA T

EST

P

R

RP

RP

TEST

R

P

R

NOMAL

VHS

SQPB

SW

SW

H.AMP

H.AMP

L

H

CH1

CH2

CH4

L

H

L

H

H.A GND

Y-Vcc Y-GND

4Fsc

IN

OUT

C.SYNC

BGA

BGA

TESTR-EQ

PHASE-EQPB

CLOCKPULL

OUT

CCD

DRIVER

FM-EQS-EQ

AFCREC

APCPB

APCREC

BPF13.58M

BPF23.58M

CONVV/I

DEMFM

SUBLPF

ENHDETAIL

EMPHANL

LIMDOUBLE

Y-LPF

YNR/COMB

INS.Chara

6DB

SEPSYNC

1/2

FBC

TC2AGC

V-AGC

CLAMP

VCP

CLAMP

VCA

CLAMP

VDDC-VCC5V

ALWAYSSLD

VCO320FHVX01

C-LPF

BGA DETACC

AMPB-UP

C-GND REGDETKIL

KIL

KILB.D.

GCA

AMPCONVMain

BPF4.21M

BALANCER

CONVSub

MODFMREC

FM-EQ

DCWC

FMAGC

DELAY

FM-EQPB

+AMPAGC

ININAMPCTL

R

HA S

W

C RO

T

RF S

WM

UTE

AUDI

OR/

P

R/P

AUDI

OR/

PY/

C

FILTREC AGC

COMP OUT

ENV DET

H.A VCC

H.A GND

AMPLINE

BIASAUTO

MUTEA.GND

P

A-Vcc

2.3VVref

ALC

/EEPBVref

AMPREC:EP/LPPB:EP

RECPB/EE

AMPEQ

0

EP/LP-CH2 (L)

EP/LP-CH1 (R)

SP-CH1 (R)

SP-CH2 (L)

5.3

5.20

NC

NC

4.3

NC

NCNCNCNCGNDGND

GND

SP_COM

EP/LP_COM

4.2 5.0

4.8

0

FE HEAD(GND)

FE HEAD(HOT)

FROM/TO CYL/MOTOR

2

5.1

4

Y/C/AUDIO/HEAD AMP SCHEMATIC DIAGRAM (SYSCON PCB)

2.22.6

0

FROM/TO A/C HEAD

0

0

0

5.2

5.2

0.5

2.8

0

0.7

3

2.6

2.0

0

1

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

D1013

11EQS04N

D100511E1-EIC

D1002

1SS133

D1001

11E1-EIC

Q1004DTC124EKA

FF/REW_SW

Q1024DTC143EKA

LED DRIVER


DANS LA NOMENCLATURE DES PIECESN’UTILISER QUE CELLS DECRITESDANGEREUSES AN POINT DE VUE SECURITE

ETANTLES PIECES REPAREES PAR UNATTENTION:

DESCRIBED IN PARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES

ARESINCE THESE PARTS MARKED BYCAUTION:

IC1002 PST600HSYSTEM RESET IC

1 2 3

CP1005_1IMSA-9604S-05Z14

1

2

3

4

5

DEFLECTION SIGNAL

R1005

2.7 1W

CP1006IMSA-9604S-04Z14

1

2

3

4

IC10

99S-

24C0

2BDP

-1A

EEP

ROM

IC

1234

5 6 7 8

D100

3SI

D105

0CM

Q1003GP1S94L

MS_SEN B

1

2 3

4

Q1009GP1S94L

MS_SEN A

1

2 3

4

SW1001SPVF130100

TAB SW

123 4

IC1003 BA6955NLOADING MOTOR DRIVER IC

1 2 3 4 5 6 7 8

CP1004 TMC-J08P-B1

1

2

3

4

5

6

7

8

CAPSTAN AFC SIGNALCYLINDER AFC SIGNALCYLINDER APC SIGNAL

Q1013PNA2604M010R

EOT SENSOR

IS NON POLAR ONE.THE ALUMI ELECTROLYTIC CAPACITOR MARKED NPTHE RESISTOR MARKED F IS FUSE RESISTOR.NOTE:

Q1005RPI-301

REEL SENS

1 2

34

Q1001RPI-301

REEL SENS

1 2

34


X100112MHz

X100232.768KHz

L10012.2uH

C105

8_1

100

6.3V

KA

C102

1

3316

VKA

C100

1

100

25V

YK

C100

3_1

1000

6.3V

YK

C1020

1016V KA

C1002

0.001 B

C107

4

0.1

B

C101

4

0.1

F

C107

2

1F

C102

8

0.1

B

C10190.001 CH

C1048 18P CH

C1040 18P CH

C1047 18P CH

C1046 20P CH

C1050 20P CH

C1049 22P CH

C103

8

680P

CH

C106

5

0.1

F

C1066

0.1 B

C1013 0.0039 B

C1030

0.1 B

C102

9

0.01

B

C103

9

0.1

B

C1035

200P CH

C1031

0.001 B

C1034

0.1 F

C1022

0.1 B

C107

1

100P

CH

C101

7

0.1

B

C105

1

2.2

MM

TV

C10270.0039 B

C106

3

0.1

F

C1005

0.001 Y

C1044

220P CHC1045

220P CH

C106

115

0PCH

C1062

1 B

C104

30.

1B

C10260.1 B

C104

2

0.1

B

C106

8

0.1

B

C1041

0.1 B

C1056

0.1 B

C10250.1 B

C1057 0.1 B

C106

0

150P

CH

C103

739

0PCH

C102

322

0PCH

C101

022

0PCH

C100

922

0PCH

C100

410

0PCH

C106

710

0PCH

R105

1

5.6K

R1049

4.7K

R100

3

82K

R101

1

2.2K

R100

1

3.3K

R107

5

4.7K

R103

918

K

R1064

1K

R104

6

4.7K

R1040

33K

R104

7

4.7K

R101

9

47K

R1024

1K

R1029

4.7KR102

8

4.7K

R1077

1K

R102

022

K

R101210K

R103210K

R107

9

221/

4WR1

083

56K

R108

7

56K

R105

0

100

R106

6

1K

R1009 560

R1013 560

R103

1

1K

R105

3

220

R1008

1K

R1033

1KR101

733

K

R101

8

4.7K

R101

627

01/

4W

R103

4

1M

R1004

1K

R1010

3.3K

R1045

3.3K

R103

8

220

R104

222

0

R1044

3.3K

R103

64.

7K

R102

110

R103

5

10

R100

7

22

R100

6

47K

R100

2

120

C103

2

220

6.3V

KA

C1015 4710V KA

C1016 2216V KA

C1018 4.750V KA

Q10232SC2412K

X_RAY_SW

Q10022SC2412K

SENSOR SW

W833

W810

W859

TP1001SERVICE

W81

4

TUNER VIDEO SIGNAL

D101

4

MTZ

J5.1

B

D1004RD12FB

D100

8M

TZJ6

.8B

D100

7M

TZJ6

.8B

IC1001OEC7043B

TIMER SYSCON MICON IC 1 10

100

11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30

3132

3334

3536

3738

39

4

4041

4243

4445

4647

4849

5

50

515253545556575859

6

60616263646566676869

7

70717273747576777879

8

80

8182

8384

8586

8788

89

9

9091

9293

9495

9697

9899

TP1002H.SW



DEGAUSS_H

GND

POWER_FAIL2

SDA

SCL

P.CON+5V

OSD_

R

OSD_

G

OSD_

B

REEL

_T

REEL

_S

OSD_

BLK

SD_S

YNC

CAP_

CTL

CENT

LED

CYL_

DRIV

E

REC/

EE/P

B

AT+12V

DOC_

XO_C

TL

V.RE

C_ST

_H

TRIC

K_PB

-H/E

E-H

MOTOR_GND

TV_POWER_H

H.SW

DOC_XO_CTL

REC/EE/PB

SP/LP/EP-H

TRICK_PB-H/EE-HX_RAYSD_VIDEO

ENV_DET

VCR_A_MUTE

CTL+

CTL-

C_ROTARY

DUMMY_V.SYNCVCR_A_MUTE TAB_SW V.REC_ST_H

H.AMP_SW1TV_A_MUTE

COMPSP/LP/EP-HINPUT_SEL

SD_SYNC

CAP_FG

LM-

LM+

CYL_FG

HDCYL_PG X-RAY_TEST

LDM

_F

LDM

_R

VD

TV_POWER_H

EOT

BOT

AFT_M

SCL

SDACENTLED CTL- OSD_R

OSD_GCTL+

OSD_BLM-OSD_BLKLM+

RESET AT+5V_BACKUP

AT+5VINPUT_SEL

VCR_POWER_H

TV_POWER_HTAB_SWVCR_POWER_H

IIC_OFFTV_POWER_H

C_ROTARY REC_LEDT-REC_LEDH.SWKEY_AKEY_BH.AMP_SW1REMOCON_INSCLCAP_F/R

SDA

DUM

MY_

V.SY

NC

REM

OCON

_IN

MS_

SEN-

A

MS_

SEN-

B

T-RE

C_LE

D

ENV_

DET

SEN_

LED

REC_

LED

IIC_O

FF

AFT_

M

KEY_

A

KEY_

B

LDM

_R

LDM

_F

COM

P

EOT

BOT

TV_POWER_HTV_A_MUTECYL_DRIVE

RESE

T

REEL

_S

REEL

_T

SEN_

LED

MS_

SEN-

B

MS_

SEN-

A

CYL_FG

X_RAYX-RAY_TESTCYL_PGTV_POWER_H

CAP_CTL

CAP_FG

CAP_F/R

PCB800VMX196

FROM/TO DEFLECTION

FROM/TO SOUND AMP

FROM/TO I/O

FROM/TO CHROMA/IF

FROM/TO Y/C/A/H.AMP

FROM/TO CAPSTAN DD UNIT

FROM/TO MICRO MOTOR

FROM/TO DECK

FROM/TO TV POWER

(CD1002)

0.1

5.0

0.2

0

5.9

NC0NC NC

NC

NC

NC

NC

NC

NC

CYL DRIVE

CYL PG

CYL +B

CYL FG

CYL GND

000 0

VSS

A2 A1 A0

SDA

SCL

TEST VC

C

5.25.1 0

GND OUTIN

0

5.1

0 0

0

5.20

5.2

5.2

0

1.4 1.4 0 0 2.4 2.2 5.2 5.2 0 2.2 0 0 5.2 2.3 2.6 2.6NC

0 0 0 0 0 0.1 5.2 5.2 0 0

0

0

0

1.5

1.3

2.1

2.6

0

0

5.2

2.5

2.6

5.2

5.25.22.11.62.34.24.905.10002.502.62.52.51.8

0

5.1

5.1

5.9

2.5

2.6

2.0

0

0.6

2.5

2.5

0.2

0

2.5

2.6

2.5

5.1

5.2

0

1.4

2.6

0.90.9

0.8

0

0

0

FG

VCO

GND

I LIMIT

CTL

VCC(5V)

0012.1 00 10.8 0 10.9 12.1

POWERSAVE

CONTROL LOGICSTD

NC

NC

1.4

5.20.8

0.5

5.11.3

1.2 5.2

0 0.9

1.2

6 V

IDEO

-ENV

5 H

I-FI-E

NV

10 K

EY B

9 K

EY A

19 H

I-FI-H

.SW

18 V

IDEO

-H.S

W

CFG AMP-OUT

82 TV_A_MUTE

81 VCR_A_MUTE

POWER_FAIL_L

17 E

NV-C

MP-

IN

98 AMP-VCC

99 ANALOG VCC

100 DEW

50 TAB SW

49 OSD-VSS

REEL

-T

CAP-FG

AMP-VSS

DRUM-FG

DRUM-PG

AMP-VREFOUT

AMP-VREFIN

C

CTL-

CTL+

AMP C

CTL AMP-OUT

70 II

C-DA

TA2

62 B

58 H

/C-S

YNC

59 V

-SYN

C

57 N

UA

55 V

HOLD

53 O

SD-V

CC

52 S

D-IN

(MON

I)

VSS

CLKSEL

OSC-IN2

OSC-OUT2

NUB

X-OUT(12MHz)

X-IN(12MHz)

VCC

XC_OUT(32KHz)

XC_IN(32KHz)

RESET-L

REC

LED

T-RE

C LE

D

TV-P

OWER

VCR-

POW

ER

EXT-

MUT

E

21 L

DM-F

WD

20 L

DM-R

VS

16 H

EAD.

AMP.

SW

15 C

OLOR

ROT

ARY

13 D

UMM

Y-V.

SYNC

12 C

AP-L

IMIT

11 C

AP-F

WD

7 A

FT(M

ONI)

8 A

FT(R

EC)

BOT

EOT

MSS

EN-A

MSS

EN-B

66 C

AP F

ULL

65 V

-REC

-ST-

H

23 S

ENS

LED

72 II

C-DA

TA1

71 II

C-CL

K1

75 A

GC(R

EC)

64 R

63 G

CAP-

PWM

DRUM

-PW

M

74 J

UST

CLOC

K

REEL

-S

60 O

SD O

UT1

56 C

VIN

54 H

LF

SERV

ICE

14 R

EMOC

ON-IN

69 S

P-H

73 II

C-OF

F

67 Y

C DO

C/XO

CTL

69 T

RICK

PB-

H

22 D

EGAU

SS_H

32 RENT_H

31 ON-TIMER LED

33 INPUT_SELC

CENT

ER L

ED

REC-

H/EE

-M/P

B-L

73 F

F/RE

W-L

83 SP/LP/EP-H

TUNER_CONTROL

48 CM_ADV_AUDIO/AV2

CM_ADV_VIDEO/AV1

E/V_

MAS

K/PL

AY_L

ED

84 CA/MA_SEL

2.5

0

05.1

CAP/M/F/R

MICON SCHEMATIC DIAGRAM

0

5.10

BOT

LDM-

LDM+

VCC

7

8

10

9

X-RAY_TEST

(SYSCON PCB)

4.9 0 4.8 4.8 4.9

5.2NC

0

6 5

0 0.9

1.22.4

(CP101)

11

0 0

MOTOR GND

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

B.SIGNAL

CP35

3_1

1739

79-7

1 2 3 4 5 6 7

GND

B+

Vout

OS1001GP1U281Q

1

2

3

SW10

12SK

HVBE

D010

POW

ER O

N/OF

F

SW10

10SK

HVBE

D010

STOP

/EJE

CT

SW10

09SK

HVBE

D010

PLAY

SW10

11SK

HVBE

D010

REC/

OTR

SW10

08SK

HVBE

D010

FF/C

UE

SW10

07SK

HVBE

D010

REW

/REV

SW10

02SK

HVBE

D010

INPU

T SE

LECT

SW10

03SK

HVBE

D010

VOL

DOW

N

SW10

04SK

HVBE

D010

VOL

UP

SW10

05SK

HVBE

D010

CH U

P

SW10

06SK

HVBE

D010

CH D

OWN

D101

0

SB10

-03A

3

D420

2

SB10

-03A

3

Q1006DTC114EKA

LEC LED SW(TO)Q4201

DTC114EKA

TV POWER SW(TO)

Q4202DTC114EKA

T-REC LED SW(TO)


CP35

417

3979

-5

1 2 3 4 5

CP10

0317

3979

-4 1 2 3 4


L1002

100uH

C4207

0.1 B

C103

3

0.1

B

C420

4

0.00

1CH

C105

5

100P

CH

C401

4_1

0.05

6B

C105

4

0.1

B

C102

4

0.1

B

R1059

1K

R420

1

75

R1069

820

R1068

1K

R1065

2.7K

R1062

5.6K

R400

5

1.2K

R1057

33K

R1058

1.5K

R1060

820

R1067

1.5K

C105

3

220

6.3V

KA

W900

(TO)

W91

3

(TO)

W916

(T0)

W881

W866

W870

W822

W91

8

TUNER VIDEO SIGNAL

D420

7

MTZ

J6.8

B

CP35

1_1

1739

79-6 123456



AUDIO SIGNAL(REC)

AUDIO SIGNAL(PB)

SOUND_GND

SOUND+

SP_OUT

AT+5V

INT-MONI

B.OUT

IIC_OFF

SDA

SCL

T-REC_LED

REC_LED

GND

P.CON+5VKEY_B

KEY_A

REMOCON_IN

TV_POWER_H

Y/C_AUDIO

Y/C_VIDEO

FRONT_AUDIO

FRONT_VIDEO

FROM/TO Y/C/A/H.AMP

FROM/TO MICON

PCB800VMX196

FROM/TO TV POWER

FROM/TO CHROMA/IF

FROM/TO SOUND AMP

IN/OUT SCHEMATIC DIAGRAM(SYSCON PCB)

(CD3

51)

(CD3

52)

0

0

4.5

4.83.5

0

3.5

0

4.8

NC

FROM

/TO

OPER

ATIO

N

Y/C_

AUDI

O

SDA

SCL

GND

B.OU

T

P.CO

N+5V

GND

Y/C_

VIDE

O

INT-

MON

I

IIC O

FF

AT+5

V

REC

LED

T-RE

C LE

D

POW

ER O

N L

FRON

T VI

DEO

IN

TEST

POI

NT

TEST

POI

NT

FROM

/TO

OPER

ATIO

N

GND

SP O

UT L

SOUN

D OU

T L

SOUN

D GN

D

FRON

T A

IN L

GND

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

R.SIGNAL

G.SIGNAL

THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.

NOTE:

OUTOUTGININCF601 SAF45MFY220ZR

SAW FILTER

1 2 3 4 5

TU60

1TE

CC10

40PG

32D

1

10

11

1213

1415

2

3

4

5

6

7

8

9

LUMINANCE SIGNAL

COLOR SIGNAL

IC601M61203CFP

CHROMA1 10 11 12 13 14 15 16

1718

19

2

2021

2223

2425

2627

2829

3

3031

32

33343536373839

4

404142434445464748

49

5

5051

5253

5455

5657

5859

6

6061

6263

64

7 8 9

R632220 2W

CD8512E0A3701

CF604EFCT4R5MW5

CF603EFCT4R5YS5A

CP851A51048-1000

1

10

2

3

4

5

6

7

8

9

B.SIGNAL

D605

11ES1-EIC

D6181SS133

D608

SB10-03A3

D619 1SS133

D620 1SS133

D621 1SS133

D612

1SS1

33

D614

1SS1

33

D613

1SS1

33

D601 1SS133

Q611DTC114EKA

POWER FAIL SWITCH

Q609DTC114EKA

POWER ON SWITCHCAUTION: DIGITAL TRANSISTOR





DEFLECTION SIGNAL


X602

3.57

9545

MHz L6

12

6.8u

H

L601

1.2uH

L613

2.2u

H

L607

12uH

L606

100uH

C654

18P

CH

C674

120P

CH

C634

0.01

B

C657

0.01

B

C639

0.01

B

C658

0.22 BC688

0.068 B

C692

330P CH

C617 0.01 B

C607

0.1

B

C636

0.01

B

C651

47P

CH

C661

0.01 B

C623

0.0047 B

C667

0.01

B

C602

0.1 F

C650

0.01

5B

C625

1 F

C630

100P CH

C6680.001 CH

C640

0.1

B

C666

0.1 B

C653

0.01

B

C647

0.01

B

C637

100P

CH

C676

0.01 B

C6770.01 B

C670

100P CH

C604

100P

CHC6

05

100P

CH

C673

220P

B

C6720.01 B

C684 0.022 B

C664 1 MMTS

C616

0.01

B

C609

0.1

B C613

0.1 B

C687

0.1

B

C621

0.01 B

C622

0.33 B

C626

0.1 B

C691

0.1

B

C618100P CH

C631

1 F

C660

0.1

B

R610

1.5M R6

6847

01/

4W

R671 75

R631

8.2K

R657 1K

R656 1K

R624

2K

R648

2.2K

R647

2.2KR643

47K

R669 470

R644

100

R629

100

R608

10K

R625

10K

R638

15K

R628

100

R633

8.2K

R642

5.6K

R650

470 1/4W

R663

100

R636

100

R659

1.5K

R658

1.5K

R652

4.7K

R678

4.7K

1/4W

R626

10K

R660

1.5K R6

86

1K1/

2W

R688

1.8K

R653

22

R654

820

1/2W

R622

150

R615

470

R662

100

R676 1K

R641 18K

R649 2.2K

R683100

R634

100

R635

100

R611 10K

R603

220

R602

220

R655

100

R630

100

R621

2.2K

R614 100K

R609 680

R666 10KR607 1K 1/2W

C652 47

16V

KA

C648

0.2250V KA

C678

_1

220

35V

YK

C646 22

16V

KA

C679 33

06.

3VKA

C665

1016V KA

C645 1

50V

KA

C649 1

50V

KA

C641

1000

10V

YK

C655

4716

VKA

C624

4716V KA

C642 22

16V

KA

C643 22

16V

KA

C644 22

16V

KA

C610

2.2

50V

KA

C612

47010V YK

C601

150V KA

C659_11006.3V KA

C627

150V KA

Q6052SD400E

REG.

Q6042SD400E

REG.

Q6032SC2120Y

REG. Q6062SD863

REG.

Q6022SC2120Y

REG.

W894

W919

W82

9

W86

5

W872

W88

6W

878

W850

W801

W88

7

W876

W88

5

W87

1

W874W

888

L603

100u

H

B602

BL02

RN1-

R62

B604

BL02RN1-R62

S107Y

S105X S105Y S106YS106X

TUNER VIDEO SIGNALD6

10M

TZJ6

.8B

D611

MTZ

J6.8

B

D609

MTZ

J6.8

B

D615

MTZ

J6.8

B

D617 MTZJ6.8B

D616 MTZJ6.8B

D602MTZJ8.2B

PLAYBACK VIDEO SIGNAL

AT+5VAT+5V

AT+5V_BACKUPVD

OSD_R

OSD_G

OSD_B

OSD_BLK

SDATU_VIDEO

SCL

AFT_MSD_VIDEOVCR_POWER_HTU_VIDEOHDTU_AUDIOTV_POWER_HY/C_AUDIO

INT-MONIINT-MONI

B.OUT

AT+5V

AUDIO_OUT

AUDIO_OUT

Y/C_AUDIO VD

TU_AUDIO

OSD_BLK

GND

V_OUT

ACLAFT_M V_FEEDBACK

180V

HEATER

H_GND

H_OUT

H.PLUSE

F_P.CON+15VV_OUT

OSD_R

OSD_G

OSD_B

HD

CUT_OFF

G.OUTAT+30V B.OUT

GNDR.OUT

UNREG+8V

AT+25V HEATER

P.CON+8V H_GND

180V

AT+12VPOWER_FAIL

VCR_

POW

ER_H

H.PL

USE

H_OU

T

R.OU

T

G.OU

T

B.OU

T

SDA

SCL

TV_POWER_H

PCB800VMX196

FROM/TO MICON

CHROMA/IF SCHEMATIC DIAGRAM

R IN

G IN

5.0

5.6

8.3

FROM/TO DEFLECTION

0NC

0

8.82.03.2NC NC

NCNC

IF

+30V

SDA

SCL

AGC

+5V

NCNC

1.8

2.5

4.9

0

2.5

2.5

FBP

IN

SCL

RF AGC OUT

AFT OUT

VIF GND

VIF VIDEO OUT

QIF IN

VIF APC FILTER

VREG Vcc

VIF VCO F/B

AUDIO BYPASS

EXT AUDIO IN

FM DIRECT OUT

Hi V

cc

R OU

T

AFC

FILT

ER

DEF

H OU

T

SDA

H VC

O F/

B

POW

ER O

N CO

NT STRAT UP Vcc

B IN

V RAMP FEEDBACK

Y SW

OUT

G OU

T

INTE

LLIG

ENT

MON

I

MCU

RES

ET

VIF

Vcc

5.7V

REG

OUT

(FOR

CPU

)

47 LIMITER IN48 IF AGC49 QIF OUT50 AUDIO OUT

46 SW REG CONT

64 VIF IN1 VIF IN

17 V OUT16 B OUT

H.PL

USE

OUT

CUT OFF

GND

NC

NC

HEATER

180V

TO CRT

IF AGC FILTER

29.3

4.8 8.3

5.5

5.0 8.3

5.6

11.0 8.2

8.8

2.0 2.0 8.2 8.2 8.2 4.0 4.8 5.5

2.0

0

8.0

8.0

3.7

3.04.0 4.8 2.84.03.33.02.6 0 00.43.22.55.05.01.5

1.5

2.7

2.3

2.9

2.4

0

2.2

3.0

9.0

3.2

2.0

3.0

2.3

2.4

2.3

V RAMP CAP

VIDEO CHROMA Vcc

fsc OUT

V PULSE OUT

CHRO

MA

APC

FILT

ER

TV/Y

IN

5v R

EG

VIDE

O/CH

ROM

A GN

D

FAST BLK

SPOT KILLER

34 EXT C in33 8.7V REG OUT32 X’TAL31 ACL/ABCL

5.6 0 0 3.2

3.3

3.0

0

4.7

0

0.1

7.3

4.9

4.9

4.8

0

0

8.0

FROM/TO TV POWER

FROM/TO Y/C/A/H.AMP

G.OUT

B.OUT

R.OUT

NC

NC

(SYSCON PCB)

FROM/TO I/O

FROM/TO TV POWER

FROM/TO SOUND AMP

5.5

8.04.8

0.8

0

5.0

H GND

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

2

1

CD353CH12426A

SPEAKER

SP351P-300S-2

8 OHM



NOTE:




ARESINCE THESE PARTS MARKED BYCAUTION:IC

351

AN75

11SO

UND

AMP

IC

1234

5 6 7 8


C354

2200

10V

YK

C351 2.2

50V

KA

C353

0.1

B

C301

0.0047B

R353

68K

R357

5.6K

R352

4.7K

R359

47K

C355

4716V KA

C356 10

16V

KA

W803

S107X

CP352 B2B-EH-A

1

2

AUDIO SIGNAL(REC)

SP_OUT

SOUND+

SOUND_GND

TV_A_MUTE

TV_POWER_H

SOUND+B

GND

SOUND_GND

AUDIO_OUT

PCB800VMX196

SOUND AMP SCHEMATIC DIAGRAM

(SYSCON PCB)

-+

0

08.2 3.5 3.4

3.95.1 0.3

FROM/TO I/O 12

FROM/TO TV POWER

SP OUT

SOUND GND

FROM/TO CHROMA/IF

FROM/TO MICON

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

R529

2.7K

1/4W

+-1%

D521

1SS133

HS502763WSA000A

R501

2.2 7W

IC506TLP621(GR)

FEED BACK

12 3

4

VR50

233

0

+B A

DJ

ICP502_1

251005RT5A125V

ICP503_1251005

5A125V

ICP501

251005RT5A125V

ICP505

251004RT4A125V

IS THE LIVE CONNECTIONCAUTION:

4A 125V

4A 125V

5A 125V

5A 125V

5A 125V

5A 125V

5A 125V

IC502 STR-G6624POWER REG. IC

1 2 3 4 5F501

5A125V

233005FH501

EYF-52BCFH502

EYF-52BC

CP502TV-50P-02-A1

1

2

CP503RE-H022TD-1130

1

2

RY501SDT-S-112LMR

12

3 4

21

L5038R200029

DEGAUSSCOIL

CP501THL-P03P-B1

12

L502SS24V-15045

1 2

3 4

BLAD

EW

IDE

BLACK

WHITE

21

CD5010R614910

AC120V 60Hz

D501GBL06L-6177

1

2

3

4

T501_1 8129015S

1

10

11

12

13

14

15

16

3

4

5

6

7

8

9

TH501PTH451A3R0Q11

REPLACE ONLY WITH THE SAME TYPE FUSE

N’UTILISER QUE DES FUSIBLE DE MEME TYPE

CAUTION:

ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES D’INCEIE

FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,

2

1

CD503JM-2BK-61



NOTE:

R542

0.18

1W

R520

0.82 2W

R512

27K 1W

D507

15DF6

D509

21DQ09N

D518

1SS1

33

D516

1SS133

D502

1SS133

D519

21DQ09N

D510_1

RU2AM

D505

21DQ09N

D517

10ELS2N

D512

21DQ09N

D529

1SS1

33

D523

1SS1

33

D506

RMPG06J

Q502DTC144EKA

PROTECT SW

Q506DTC114TKA

5V SWITCHING

Q513DTC114EKA

5VSWITCHING

Q508DTC144EKA

PROTECT SW






R543

680 1/4W



C521 220

160V

PR

C522 1

50V

KA

C507 470

200V

UP

C524

_1

2200

25V

MHE

C523

470

35V

MHE

C511

_1

470

25V

MHE

C505

470P500V B

C515

0.00

1B

C502

_1

0.00

150

0VB

C503

_1

0.00

150

0VB

C506

0.1

250V

ECQU

L

C554

0.0022 B

C512

0.00

1B

C509

0.01

B

C514

_1

0.00

272K

VBP

C530

0.00

3312

5VM

X

C529

0.00

2212

5VM

X

C560

0.00

222K

VBP C517

820P2KV BP

C519

470P500V B

C518

470P500V B

C516

470P500V B

C528

0.02

2F

C513

0.1

250V

ECQU

L

C527

0.1

B

R506

2.2K

R523

10K

R522

390 1/4W

R503

3.3K

1/4W

R500

2.7M

1/2W

+-10

%

R553

39K

1/2W

R502

22 1/2W

R521

5.6K

R519

47K

R516

10K

R513

390 1/4W

R554

22K

1/2W

R532

12K 1/4W

R533

18K

1/4W

R510

120K

1/2W

R515

10K 1/4W

R504

120K

1/2W

C534

100010V YKC5

10

100

35V

MHE

C532

4710

VKA

C508

470

10V

YK

C520

470

16V

YK

C531 10

100V

MHE

Q5042SC1815Y

RELAY DRIVE

Q5072SC1815Y

FEED BACKSWITCHING

Q5052SD1825Z-YAC11

POWERW83

2

W846

W91

7

W86

1

W90

4

W875

W817

Q5032SA1624

PROTECT DRIVE

B502

BL02

RN2-

R62T

4

B503

BL01RN1-A63

B505

BL02RN2-R62T4

S802X

S802Y

D503

MTZ

J6.2

B

D528

MTZ

J5.6

B

D515

MTZ

J30B

DEGAUSS_H

SOUND+BGNDPROTECT

SOUND_GND

+B

GND

P.CON+5V

AT+30V

GND

+B

AT+25V

H_GND_1

H_GND

GND

P.CON+5VAT+12V

GND

P.CON+5V

AT+12V

POWER_FAIL2

MOTOR_GND

DEGAUSS_H

TV_POWER_H

AT+25V

POWER_FAIL

UNREG+8V

GND1

AT+12VAT+30VPOWER_FAIL

POW

ER_F

AIL2

POW

ER_F

AIL

TV_P

OWER

_H

AT+25VUNREG+8V

PROT

ECT

GND

P.CON+8VPCB800VMX196

POWER SCHEMATIC DIAGRAM

(SYSCON PCB)

FROM/TO CHROMA/IF

NC

MANUFACTURED BY ICP501,ICP502,ICP503,AND ICP505 ARE

2.515.800

REG.

START

DRIVE

-+O.S.C

T.S.D

O.V.P LATCH

-+

SB

SG

0.1

0

6.0

10.1

1.7

12V

5V

LG

25V

HG

135V

NC

DC IN

GND

ADJ

COL

NC

NC

0

0

0

0

0

0

0.7

5.4

LITTELFUSE INC.,TYPE 251.

14

13

CAUTION:

206.0

15.7

8.5

11.3

8.2

124.5

25.0

FROM/TO Y/C/A/H.AMP

FROM/TO DEFLECTION

FROM/TO I/O

+B(A)

+B(B)

FROM/TO SOUND AMP

5A 125V(F501,ICP501,ICP502,ICP503), AND 4A 125V(ICP505).

5A 125V(F501,ICP501,ICP502,ICP503), ET 4A 125V(ICP505).

165.0

153.0

153.0

110.0

135.0

135.0

0

8.0 5.0

6.0

FROM/TO MICON

0

13.0

0

6.8

00

0

0

0

8.6

0

5.2

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

BGR

1168

109

175

V801A48AGY13X77

T401305Y002

1

2

3 4

6Q406

2SD2627LS-CBC11

H.OUTPUT

CD8018M82025A

IC401 LA78040V.OUTPUT IC

1 2 3 4 5 6 7

CP401B05B-DVS

1

2

3

4

5

GND

ABL

GND

GND

8E8

TERHEA

E27

E12

B+

E180

S

F

AFC

COLHV

FB401 3219010F

1

10

11

2

3

4

5

6

7

8

9

R411

_1

33K

+-1%

D412

RMPG06J

HS402763WSA0004

HS401_1763WAAA022



NOTE:

R422

4.7

3W

D413

RMPG

06J

D402

RMPG06J

D401

11E1

-EIC

Q403DTC114TKA

SWITCHING

Q401DTC143EKA

SWITCHING






DEFLECTION SIGNAL

R450_2

2.7 2W

R449

681/

4W

R447

681/

2W



C418

_2

2250

VM

HE

C403 10

50V

YK

C402

1000

35V

YK

C432 0.1

100V

TF

C430

_1

0.00

150

0VB

C425

_1

0.00

182K

VBP

C438 680P

500V

B

C424

0.00

681.

6KV

ECW

HC416

22P CH

C404

470P500V B

C413 0.1

100V

TF

C423

_1

0.47

250V

ECW

F

C420

220P500V B

C417 56

0P50

0VB

R420

_1

6.8K

+-1%

R442_1

15K +-1%

R443

6.8K

+-1%

R444

22K

+-1%

R440_1

51K

R460

100

1/4W

R416

82K

R401

470

R410

2.7K

1/2W

R421

820

1/2W

R413

3.3K

R414

18K

R417

330

1/2W

R419

560

1/2W

R454

22K 1/4W

R453

120K 1/4W

R490

68K

1/4W

R423

10K 1/4W

R456

4.7K

1/2W

R441_1

56K

R439

_1

22K

+-1%

R415

2.2

1/2W

R402

47K

C431 10

250V

YK

C433

_2

4750

VM

HE

C422

_1

125

0VM

HE

C406

_1

100

35V

MHE

C408 22

50V

MHE

C407

1000

25V

YK

C405 1

50V

KA

Q4052SC2271

H-DRIVE

W811

W892

W893

W816

W857

W830

W831

W838

W813

W847

W897

W807

W860

Q402KTA1281_Y

DRIVER

L401

4.7mH 0909

B402

BL01

RN1-

A63

B405

BL01

RN1-

A63

B403

BL01

RN1-

A63

D409

HZ11B3L

D408

HZ27

-1L

D410

MTZ

J6.8

BQ404

DTA144EKA

SWITCHING


TV_POWER_H

V_OUT

V_FEEDBACK

GND

H_OUT

ACL

H.PLUSE

F_P.CON+15V

HEATER

H_GND

180V

GND

H_GND

H_GND_1

+B

AT+25V

X_RAY

X-RAY_TEST

FROM/TO MICON

FROM/TO TV POWER

FROM/TO CHROMA/IF

FROM/TO MICON

DEFLECTION SCHEMATIC DIAGRAM(SYSCON PCB)

4.90

0

262.0

01.3

16

NC

NC

0

2

0

0.71.5

22.3

NC

1

SCREEN

FOCUS

0

Vcc GND

THERMAL PROTECTION

AMP-+

PUMP UP

3.6 25.9 2.0 0 12.5 26.3 3.7

0

0

10.8

TO DY

0.2

22.3

31.0 0

1.3

NC31.00.5

0

TO CRT

18

0.1

0.1

25.0

26.026.0

135.0

8.1

136.0

262.0

15

PCB800VMX196

4.8

17

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

S801

FJ801

CVT3275-5102

1

10

115

67

89

TM101

R25-1493

BT101R03(AB)E_20_T

BT102R03(AB)E_20_T

BL001HPN-01

CP851B51048-1000

1

10

2

3

4

5

6

7

8

9

R.SIGNAL

G.SIGNAL



NOTE:

R810_1

15K 2W

R805_1

15K 2W

R802_1

15K 2W

B.SIGNAL




ARESINCE THESE PARTS MARKED BYCAUTION:OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

C811

560P B

C809_1

0.001 CH

C805

100P CH

C819_1

0.00222KV B

C810

560P B

C801

0.00222KV B

R820

2.7K 1/4W

R808

2.7K 1/4W

R807

2.7K 1/4W

R801

1M1/

4W

R813

4.7K

R814

390

R815

390

R816

390

R812

4.7K

R811

4.7K

Q805_12SC4217

GREEN AMP

Q806_12SC4217

RED AMP

Q804_12SC4217

BLUE AMP

L801

100u

H

CP80

1TS

-80P

-02-

V1

12

TP803

TP801

TP802

GND

CUT_OFF

G.OUT

B.OUT

R.OUT

HEATER

H_GND

180V

H_GN

D

H_GN

D

SCRE

EN

(CP851A)

(CRT PCB)

(CD8

01)

FROM

DEF

LECT

ION

19

FROM

DEF

LECT

ION

GND

0

0

0

0

GND

132.

9

132.5

132.8

104.1

132.1

2.92.5

132.3

2.82.5

180V

GND

CUT OFF

G.OUT

B.OUT

R.OUT

HEATER

H GND

NC

NC NC

NC

ACCESSORY

PCB110

20

21

FROM CHROMA/IF

CRT SCHEMATIC DIAGRAM

TCX334

2.82.5

132.5

FOCU

S

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8






NOTE: THE DC VOLTAGE AT EACH PART WASOF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

CP10152044-04451

2

3

4

Q101RPT-38PB113

BOT SENSOR

S105

S106

S103 S104S101 S102

DECK SCHEMATIC DIAGRAM

(CP1006)

MICON

(DECK PCB)

VE8851

VCC

BOT

LDM-

LDM+

5.1

0

PCB550

FROM/TO

M101

LOADING MOTOR

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

9

8

7

6

4

5

3

2

1

CP4001

CD35

1 1234567

CP35

3

1 2 3 4 5 6 7CP35

4

1 2 3 4 5

CD35

2 12345

GND

B+

Vout

OS1001

1

2

3

2

1

CD353

H

E

H

E

J701FRONT AV JACK

1

2

3

4

J351HEADPHONE JACK

1

2

3

4

5

6

7

CP4011

2

3

4

5

21

L503

DEGAUSSCOIL

CP502

1

2

TU601

1

10

11

12 13

14 15

2

3

4

5

6

7

8

9

10

9

10

9

8

7

6

5

4

3

2

1

8

7

6

5

4

3

2

1

CP352

1

2

CP801

1

2

SPEAKER

SP3518 OHM

5

4

3

2

1

5

4

3

2

1

CP1005

BLAD

EW

IDE

BLACK

WHITE

21

CD501AC120V 60Hz

6

5

4

3

2

1

6

5

4

3

2

1

2

1

CP4003

8

7

6

5

4

3

2

1

8

7

6

5

4

3

2

1


ETANTLES PIECES REPAREES PAR UNATTENTION:OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

THE TIMETHIS INTERCONNECTION DIAGRAM IS THE LATEST ATNOTE:



4

3

2

1

4

3

2

1

INTERCONNECTION DIAGRAM

CD851

M2003

GND

GND

GND

SP COM

EP/LP COM

EP/LP-CH2 (L)

EP/LP-CH1 (R)

SP-CH2 (L)

SP-CH1 (R)

EP/LP HEAD

SP HEAD3

2

1

9

8

7

5

4

6

MICRO MOTOR

CD1002DRIVE CONTROL

CYL FG

CYL PG

CYL +B

CYL GND

CYL DRIVE

FG.PG GND

GND

PG

FG

FFC

CYL PG

CYL +B

CYL FG

CYL GND

CYL DRIVEVCC

11

10

98

7

6

5

NC

NC

FRON

T A

IN L

SOUN

D OU

T L

SOUN

D GN

D

SP O

UT L

SOUN

D GN

D

AT+5

V

REC

LED

T-RE

C LE

D

POW

ER O

N L

REC

LED

AT+5

V

T-RE

C LE

D

POW

ER O

N L

GND

GND

FRON

T VI

DEO

IN

SOUN

D OU

T L

SP O

UT L

FRON

T A

IN L

GND

FRON

T VI

DEO

IN

GND

TM101

TE9A16PCB030

CP501

21

SOUND GND

SP OUT

CP4002

CP1006

FBT

NC

H GND

TCX334

VMX196PCB800

OPERATION PCB

SYSCON PCB

180V

NC

HEATER

NC

GND

R.OUTB.OUT

G.OUT

CUT OFF

CP851ACP851B

CRT PCBPCB110

J801CRT SOCKET

1F

CD80

1

GND

GND

CRTV801

ANODE

FOCUS

SCREEN

DY

S801

FOCU

SSC

REEN

FB401

IF

+5V

AGC

SCL

SDA

+30V

NCNC

NCNC

CP1004

VCC(5V)

FG

VCO

GND

I LIMIT

MOTOR GND

CTL

CAP/M/F/R

UN4001CYLINDER UNIT

VCC

LDM+

LDM-

BOT

VE8851PCB550

CD1001FFC

H5002F/E HEAD ASS’Y

2

1 FE HEAD (HOT)

FE HEAD (GND)

DECK PCB

LOADING MOTOR

LM

CP101Q101

BOT SENSORWHITE

RED

VCC

LDM+

LDM-

BOT

M101

FE HEAD (HOT)

FE HEAD (GND)

AUDIO REC

AUDIO PB

CTL-

CTL+

AE HEAD(+)

AE HEAD(-)

CD1002

AE HEAD(+)

AE HEAD(-)

FFC

AE

AUDIO

CONTROLCTL-

CTL+

AUDIO REC

AUDIO PB

H5001HEAD AUDIO CONTROL ASS’Y

M2001DECK MECHA ASS’YCAPSTAN DD UNIT

GOVCC

MRFG SENSOR

ROTORMAGNETCOIL

MAINHALLSENSOR

LOGICSWITCH

OUTIN

HALLVCCHALL

H.V

1 REC/PB

0.5V 20µs/div

2 REC/PB

100mV 0.5µs/div

3 PB

100mV 5ms/div

4 REC 20V 10µs/div

5 REC/PB

2V 20µs/div

9 PB

1V 2ms/div

8 REC/PB

1V 10ms/div

7 REC/PB

1V 50ns/div

6 REC/PB

1V 5ms/div

Y/C/AUDIO/HEAD AMP

The following waveforms were measured at the point of the correspondingballoon number in the schematic diagram.

NOTE:

MICON

WAVEFORMS

11 REC/PB

1V 10ms/div

10 REC/PB

1V 0.5ms/div

14 REC/PB

0.5V 5µs/div

13 REC/PB

5V 0.1ms/div

15 0.5V 5ms/div

TV POWER

DEFLECTION

SOUND AMP

12 200mV 0.1ms/div

The following waveforms were measured at the point of the correspondingballoon number in the schematic diagram.

NOTE:

WAVEFORMS

16 1V 10ms/div

17 5V 20µs/div

18 0.5V 20µs/div

19 20.0V 20µs/div

20 20.0V 20µs/div

CRT

21 20.0V 20µs/div

MECHANICAL EXPLODED VIEW

205

205

205

205

L503

V801

115

J801

PCB110(CRT PCB)

PCB030(OPERATION PCB)

116

113

120

122

203

101

121

203

SP351

207

MECHANICAL EXPLODED VIEW

201

201

202

201

123

201

201

201

208102

110111

204

204

204

103

105

106

107

112211

206

211

209

124

212

207

207

FB401

PCB800(SYSCON PCB)

201

201

210

515

360

CHASSIS EXPLODED VIEW (TOP VIEW)

321

348

507

H5001

506

305

304301

347

316

313

508

315338

512

310

361

359

368357

366

306366

358

365

351363

323324

362

353

320

335

319

349

318

336

328

512

314

508

313

502H5002

511

509

329

330

502

502

PCB550(DECK PCB ASS'Y)

303

AA

AD

AA

AAAA

AA

AA AA

AA

AA

AA

AA

AA

AA

BA

AA

352

503

503

367

501

356

317369

309

355

300

505

334AA

UN4001

M2003

510

M101

364

CLASS MARK

GREASE AA

BA

Applying positions AA and BA for the grease or oil are displayed for this section.Check if the correct grease or oil is applied for each position.

NOTE:

OIL

CHASSIS EXPLODED VIEW (BOTTOM VIEW)

AA

302

M2001511

340

514

341

343511

503

345339

342

504

332

346

311

333

346

312

331

514

344

AA

AA

AA

AA

AA

AA

AA

AA

AA

AA

AA

AA

307

354

326

327

322

513

350

308

337

AA

325

AA

AA

AA

300

NOTE: Applying positions AA and BA for the grease or oil are displayed for this section.Check if the correct grease or oil is applied for each position.

CLASS MARK

GREASE AA

BAOIL

MECHANICAL REPLACEMENT PARTS LIST

Location No. TSB P/N Reference No. Description

101 BZ610121 A551A4A720 CABINET,FRONT ASS'Y102 BZ710248 752WSAA028 SHIELD,BOTTOM103 BZ710269 752WSA0213 SHIELD,CASE HEAD AMP ASS'Y105 BZ710235 753WSA0120 PLATE,BOTTOM-EARTH106 BZ710304 753WSA0131 SHIELD,COVER HEAD AMP107 BZ710271 761WPA0196 HOLDER,DECK

110 BZ710251 800WFA0037 CUSHION 15x5xT=6111 BZ710252 800WFA0038 CUSHION 10x10xT=2112 BZ710178 85OP700036 HOLDER,EOT SENSOR113 BZ614071 701WPJA935 CABINET,FRONT115 BZ710009 741WUA0019 SPRING,EARTH116 BZ614072 712WPJA671 FLAP

120 BZ710008 738WPA0014 BUTTON,BASE121 BZ614073 735WPJA200 BUTTON,FRAME122 BZ710010 743WKA0032 SPRING,FLAP123 BZ710323 702WPA0752 CABINET,BACK124 BZ710316 752WSA0223 PLATE,DECK SHIELD ASS'Y

201 BZ710036 8117540B04 SCREW,TAPPING(B0) TRUSS 4x20202 BZ710320 8117540804 SCREW,TAPPING(B0) TRUSS 4x8203 BZ710032 8110630A24 SCREW,TAP TITE(P) BRAZIER 3x12204 BZ710034 8117140A24 SCREW,TAPPING(B0) PAN 4x12205 BZ710321 8121F50B84 SCREW,TAPPING(B0) GW20 5x28206 BZ710263 8154130804 SCREW,WASHER (B) FAI7 M3x8207 BZ710030 8110630804 SCREW,TAP TITE(P) BRAZIER 3x8208 BZ710158 8110630604 SCREW,TAP TITE(P) BRAZIER 3x6209 BZ710028 8110330804 SCREW,TAP TITE(P) FLAT 3x8

210 BZ710017 8107226604 SCREW,TAP TITE(S) BIND 2.6x6211 BZ710239 8109I30A04 SCREW,TAP TITE(B) WH7 3x10212 BZ710322 8117D30804 SCREW,TAPPING(B0) WH8 3x8

--- BZ710154 792WHA0260 PACKAGE,TOP--- BZ710155 792WHA0261 PACKAGE,BOTTOM--- BZ614075 793WCDA731 GIFT BOX--- BZ614162 J550A301 INSTRUCTION BOOK

CHASSIS REPLACEMENT PARTS LIST


300 BZ610096 A550A3A420A DECK ASSY A550A3A420A301 BZ710073 85OA500022 AHC ASS'Y302 BZ710193 85OP200290 BELT,CAPSTAN (S)303 BZ710132 85OP900710 LEVER,REC304 BZ710094 85OP500083 BASE,AC HEAD305 BZ710112 85OP800324 SPRING,AC HEAD306 BZ710194 85OA000367 MAIN CHASSIS ASS'Y (S-Z)307 BZ710195 85OA200082 CLUTCH ASS'Y(S2)308 BZ710196 85OA200080 ARM,IDLER ASS'Y (S)309 BZ710197 85OP600556 ARM,SS BRAKE (S)

310 BZ710198 85OP200292 REEL,T (S)311 BZ710063 85OA300061 LOADING ARM S ASS'Y312 BZ710064 85OA300062 LOADING ARM T ASS'Y313 BZ614076 85OA400210 GUIDE ROLLER ASS'Y314 BZ710069 85OA400188 BASE,INCL S ASS'Y315 BZ710070 85OA400196 BASE,INCL T(S) ASS'Y316 BZ710200 85OA400199 P5-3 ARM ASS'Y(S)317 BZ710072 85OA400205 PINCH ROLLER BLOCK318 BZ710065 85OA400175 TENSION ARM ASS'Y319 BZ710201 85OA400184 TENSION BAND ASS'Y (S)

320 BZ710067 85OA400178 PINCH ROLLER LEVER ASS'Y321 BZ710311 85OA600196 BRAKE T ASSY(S)322 BZ710203 85OA600191 CAP BRAKE ASS'Y(S)323 BZ710076 85OA900213 LINK ASS'Y324 BZ710077 85OA900216 LINK LEVER ASS'Y325 BZ710204 85OP200284 LEVER,CLUTCH (S)326 BZ710205 85OP200285 ACTUATOR,CLUTCH327 BZ710206 85OP200298 GEAR,COUPLING(S2)328 BZ710207 85OP200291 REEL,S (S)329 BZ710096 85OP600541 WORM

330 BZ710105 85OP600563 BRACKET,MOTOR331 BZ710086 85OP300178 GEAR,MAIN LOADING332 BZ710087 85OP300179 GEAR,LOADING S333 BZ710088 85OP300180 GEAR,LOADING T334 BZ710208 85OP300187 HOLDER,LOADING GEAR (S-Z)335 BZ710090 85OP400472 ADJUST,TENSION336 BZ710093 85OP400492 HOLDER,TENSION337 BZ710092 85OP400490 LEVER,TENSION338 BZ710091 85OP400475 COVER,P4339 BZ710097 85OP600543 GEAR,JOINT

340 BZ710098 85OP600544 GEAR,MIDDLE341 BZ710209 85OP600554 CAM,MAIN (S)342 BZ710101 85OP600546 CAM,P5343 BZ710172 85OP600565 CAM,PINCH ROLLER344 BZ710210 85OP600561 ROD,MAIN(S)345 BZ710106 85OP700035 REFLECTOR,LED346 BZ710107 85OP800318 SPRING,LOADING GEAR347 BZ710211 85OP800334 SPRING,P5 (S)348 BZ710212 85OP800335 SPRING,BRAKE T (S)349 BZ710110 85OP800322 SPRING,TENSION

350 BZ710213 85OP800336 SPRING,CAP BRAKE (S)351 BZ710118 85OP800342 SPRING,LOCKER (S)352 BZ710113 85OP800326 SPRING,LINK353 BZ710114 85OP800328 SPRING,DAMPER354 BZ710115 85OP800330 SPRING,RING355 BZ710214 85OP800337 SPRING,SS BRAKE (S)356 BZ710119 85OP900680 OPENER,CASS357 BZ710312 85OP900731 CASS SIDE L358 BZ710313 85OP900732 CASS SIDE R359 BZ710314 85OP900728 TAPE GUIDE L(P,R)

360 BZ710315 85OP900729 TAPE GUIDE R361 BZ710216 85OP900714 COVER,SENSOR L3362 BZ710123 85OP900688 LEVER,FLAP363 BZ710124 85OP900690 CASS HOLDER364 BZ710095 85OP600540 DRIVER,WORM365 BZ710217 85OP900713 LOCKER,R2366 BZ710127 85OP900694 SPRING,PACK367 BZ710128 85OP900695 BRACKET,TOP368 BZ710129 85OP900696 SPRING,CASS EARTH369 BZ710117 85OP800341 SPRING,P/R ARM

CHASSIS REPLACEMENT PARTS LIST

Location No. TSB P/N Reference No. Description501 BZ710048 8107126A04 SCREW,TAP TITE(S) PAN 2.6x10502 BZ710049 8107226804 SCREW,TAP TITE(S) BIND 2.6x8503 BZ710017 8107226604 SCREW,TAP TITE(S) BIND 2.6x6504 BZ710050 8109126604 SCREW,TAP TITE(B) PAN 2.6x6505 BZ710052 810A126804 SCREW/WASHER(A) M2.6x8506 BZ710053 810B126404 SCREW/WASHER(B) M2.6x4507 BZ710046 8102120604 SCREW,PAN M2x6508 BZ710045 8102120304 SCREW,PAN M2x3509 BZ710047 8102130304 SCREW,PAN M3.0x3.0

510 BZ710051 810A123504 SEMS A M2.3x5.0511 BZ710055 82P266005N POLYSLIDER WASHER(CUT) 2.6x6.0xT0.5512 BZ710218 82Q2647C5N POLYSLIDER WASHER 2.6x4.7xT0.25513 BZ710054 82P184505N POLYSLIDER WASHER(CUT) 1.8x4.5xT0.5514 BZ710058 83ETW30000 E-RING 3.0515 BZ710219 810A126504 SCREW/WASHER(A) M2.6x5

CP101 BZ614040 069R740018 CONNECTOR PCB SIDE 52044-0445H5001 BZ710040 1523D91034 HEAD (AUDIO CONTROL) HVMXA1072AH5002 BZ710041 1543D02013 HEAD (FULL ERASE) HVFHP0032A

! M101 BZ710044 1596P78001 MOTOR (LOADING) MXN13FB11H ! M2001 BZ710303 1510398032 CAPSTAN DD UNIT F2QSB06

M2003 BZ710042 1589V11007 MICRO MOTOR EP14BDPCB550 BZ610053 A4C831B550 DECK PCB ASS'Y VE8851Q101 BZ410026 0000700320 TRANSISTOR,PHOTO RPT-38PB113

! UN4001 BZ610097 A550A1I500 CYLINDER UNIT ASSY A550A1I500

ELECTRICAL REPLACEMENT PARTS LIST


! R415 BZ210053 R002T22R2J RC 2.2 OHM 1/2WR422 BZ210071 R3X28B4R7J R,METAL OXIDE 4.7 OHM 3W

! R439 BZ210072 R801R7223F RC 22K OHM 1/10W ! R440 BZ210073 R801R7513J RC 51K OHM 1/10W ! R441 BZ210074 R801R7563J RC 56K OHM 1/10W ! R442 BZ210075 R801R7153F RC 15K OHM 1/10W ! R443 BZ210102 R801R7682F RC 6.8K OHM 1/10W ! R444 BZ210072 R801R7223F RC 22K OHM 1/10W ! R447 BZ210021 R65582680J R,FUSE 68 OHM 1/2W ! R449 BZ210103 R65584680J R,FUSE 68 OHM 1/4W ! R450 BZ210104 R6558A2R7J R,FUSE 2.7 OHM 2W ! R500 BZ210080 R0G3K2275K RC 2.7M OHM 1/2W ! R501 BZ210043 R5Y2CE2R2J R,CEMENT 2.2 OHM 7W ! R510 BZ210081 R002T2124J RC 120K OHM 1/2W ! R512 BZ210008 R3X181273J R,METAL OXIDE 27K OHM 1W ! R520 BZ210009 R3X28AR82J R,METAL 0.82 OHM 2W ! R529 BZ210084 R4X5T4272F R,METAL 2.7K OHM 1/4W ! R542 BZ210085 R33681R18J R,METAL 0.18OHM 1W ! R543 BZ210086 R635U4681J R,FUSE 680 OHM 1/4W

R632 BZ210087 R3X18A221J R,METAL OXIDE 220 OHM 2W ! R802 BZ210026 R3X18A153J R,METAL OXIDE 15K OHM 2W ! R805 BZ210026 R3X18A153J R,METAL OXIDE 15K OHM 2W ! R810 BZ210026 R3X18A153J R,METAL OXIDE 15K OHM 2W ! R1005 BZ210020 R615J12R7J R,FUSE 2.7 OHM 1W

C354 BZ110076 E02LF1222M CE 2200 UF 10VC402 BZ110077 E02L04102M CE 1000 UF 35V

! C407 BZ110078 E02L03102M CE 1000 UF 25VC423 BZ110030 P411F3474J CMPP 0.47 UF 250V ECWF

! C424 BZ110087 P414F9682H CMPP 0.0068UF 1.6KV ECWH ! C425 BZ110049 C01BBP7G3K CC 0.0018UF 2KV BP ! C431 BZ110103 E02LTD100M CE 10 UF 250V ! C433 BZ110063 E5EZT5470M CE 47 UF 50V ! C502 BZ110080 C0J0B0513K CC 0.001 UF 500V B ! C503 BZ110080 C0J0B0513K CC 0.001 UF 500V B ! C506 BZ110035 P2122B104M CMP 0.1 UF 250V ECQUL ! C507 BZ110012 E51CGC471M CE 470 UF 200V ! C510 BZ110018 E5EZT4101M CE 100 UF 35V ! C511 BZ110029 E5EZT3471M CE 470 UF 25V ! C513 BZ110035 P2122B104M CMP 0.1 UF 250V ECQUL

C514 BZ110004 C01BBP7K3K CC 0.0027UF 2KV BPC517 BZ110006 C01BBP7W2K CC 820 PF 2KV BP

! C520 BZ110081 E02LT2471M CE 470 UF 16V ! C521 BZ110013 E53VFB221M CE 220 UF 160V

C524 BZ110101 E5EZF3222M CE 2200 UF 25V ! C529 BZ110008 C034E0JH3M CC 0.0022UF 125V MX ! C530 BZ110082 C034F0JL3M CC 0.0033UF 125V MX

C534 BZ110102 E02L01102M CE 1000 UF 10VC560 BZ110003 C01BBP7H3K CC 0.0022UF 2KV BPC701 BZ110098 CHGTB0413K CC 0.001 UF 50V BC801 BZ110009 C13HB07H3K CC 0.0022UF 2KV BC819 BZ110009 C13HB07H3K CC 0.0022UF 2KV B

! C1001 BZ110083 E02LU3101M CE 100 UF 25V

D401 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EICD402 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3

! D408 BZ410018 D94TA27011 DIODE,ZENER HZ27-1L TD ! D409 BZ410017 D94TA11B13 DIODE,ZENER HZ11B3L TD

D410 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77 ! D412 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3 ! D413 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3 ! D501 BZ410044 D4LZBL06L0 DIODE GBL06L-6177

D502 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D503 BZ410066 D97U06R21B DIODE,ZENER MTZJ6.2B T-77

! D505 BZ410010 D28T21DQN9 DIODE,SCHOTTKY 21DQ09N-TA2B1D506 BZ410014 D2LTPG06J0 DIODE,SILICON RMPG06J-G3D507 BZ410057 D28015DF60 DIODE,SILICON 15DF6

! D509 BZ410010 D28T21DQN9 DIODE,SCHOTTKY 21DQ09N-TA2B1 ! D510 BZ410028 D2BTRU2AM0 DIODE,SILICON RU2AM V1 ! D512 BZ410010 D28T21DQN9 DIODE,SCHOTTKY 21DQ09N-TA2B1

D515 BZ410019 D97U03001B DIODE,ZENER MTZJ30B T-77D516 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

! D517 BZ410011 D28TELS2N2 DIODE RECTIFER 10ELS2N-TA1B2D518 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

! D519 BZ410010 D28T21DQN9 DIODE,SCHOTTKY 21DQ09N-TA2B1D521 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D523 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77

RESISTORS

CAPACITORS

DIODES



D528 BZ410021 D97U05R61B DIODE,ZENER MTZJ5.6B T-77D529 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D601 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D602 BZ410058 D97U08R21B DIODE,ZENER MTZJ8.2B T-77D605 BZ410059 D2WT11ES10 DIODE,SILICON 11ES1-EICD608 BZ410008 D23U1003A3 DIODE,SCHOTTKY SB10-03A3D609 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77D610 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77D611 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77D612 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D613 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D614 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D615 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77D616 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77D617 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77D618 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D619 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D620 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D621 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D791 BZ410005 002132Q130 LED SLZ-936C-07-S-T1D792 BZ410005 002132Q130 LED SLZ-936C-07-S-T1D793 BZ410005 002132Q130 LED SLZ-936C-07-S-T1D1001 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EICD1002 BZ410006 D1VT001330 DIODE,SILICON 1SS133T-77D1003 BZ410004 0010600060 LED SID1050CMD1004 BZ410016 D92T1120B0 DIODE,ZENER RD12FB-T7D1005 BZ410043 D2WT011E10 DIODE,SILICON 11E1-EICD1007 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77D1008 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77D1010 BZ410008 D23U1003A3 DIODE,SCHOTTKY SB10-03A3D1013 BZ410012 D28TQS04N0 DIODE,SCHOTTKY 11EQS04N-TA1B2D1014 BZ410020 D97U05R11B DIODE,ZENER MTZJ5.1B T-77D4005 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77D4006 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77D4202 BZ410008 D23U1003A3 DIODE,SCHOTTKY SB10-03A3D4207 BZ410022 D97U06R81B DIODE,ZENER MTZJ6.8B T-77

! IC351 BZ611001 I01DP75110 IC AN7511 ! IC401 BZ611025 I03TD80400 IC LA78040 ! IC502 BZ611036 I2BT06624G IC STR-G6624 ! IC506 BZ410055 0002500450 PHOTO COUPLER TLP621(GR)

IC601 BZ611037 I06FC1203C IC M61203CFPIC1001 BZ611042 I56F57043B IC OEC7043BIC1002 BZ611012 I9UJ0T600H IC PST600H

! IC1003 BZ611018 I07SQ69550 IC BA6955NIC1099 BZ610117 A551A3A015 IC S-24C02BDP-1AIC4001 BZ611023 I03F31067S IC LA71067SM-MPB

Q401 BZ510019 TNYJA05001 COMPOUND TRANSISTOR DTC143EKAT146Q402 BZ510057 TAAT01281Y TRANSISTOR,SILICON KTA1281_Y or

BZ510008 TB3T008920 TRANSISTOR,SILICON 2SB892(S,T)-AEQ403 BZ510022 TNYJJ05001 COMPOUND TRANSISTOR DTC114TKAT146Q404 BZ510049 TPYJD05001 COMPOUND TRANSISTOR DTA144EKAT146

! Q405 BZ510010 TC3T022710 TRANSISTOR,SILICON 2SC2271(D,E)-AE ! Q406 BZ510036 TD30026270 TRANSISTOR,SILICON 2SD2627LS-CBC11

Q502 BZ510045 TNYJD05001 COMPOUND TRANSISTOR DTC144EKAT146Q503 BZ510004 TA3T016240 TRANSISTOR,SILICON 2SA1624-AAQ504 BZ510012 TC5T018154 TRANSISTOR,SILICON 2SC1815Y(TPE2)Q505 BZ611046 TD3Q018250 TRANSISTOR,SILICON 2SD1825Z-YAC11Q506 BZ510022 TNYJJ05001 COMPOUND TRANSISTOR DTC114TKAT146Q507 BZ510012 TC5T018154 TRANSISTOR,SILICON 2SC1815Y(TPE2)Q508 BZ510045 TNYJD05001 COMPOUND TRANSISTOR DTC144EKAT146Q513 BZ510020 TNYJB05001 COMPOUND TRANSISTOR DTC114EKAT146Q602 BZ510044 TC5T021204 TRANSISTOR,SILICON 2SC2120Y(TPE2)Q603 BZ510044 TC5T021204 TRANSISTOR,SILICON 2SC2120Y(TPE2)Q604 BZ510042 TDWT00400E TRANSISTOR,SILICON 2SD400EQ605 BZ510042 TDWT00400E TRANSISTOR,SILICON 2SD400EQ606 BZ510050 TD3T008630 TRANSISTOR,SILICON 2SD863(E,F)-AE or

BZ510059 TD3T012070 TRANSISTOR,SILICON 2SD1207(S,T)-AE orBZ510043 TC10013840 TRANSISTOR,SILICON 2SC13840W

Q609 BZ510020 TNYJB05001 COMPOUND TRANSISTOR DTC114EKAT146Q611 BZ510020 TNYJB05001 COMPOUND TRANSISTOR DTC114EKAT146

! Q804 BZ510009 TC3F042170 TRANSISTOR,SILICON 2SC4217(D,E)-RAC ! Q805 BZ510009 TC3F042170 TRANSISTOR,SILICON 2SC4217(D,E)-RAC ! Q806 BZ510009 TC3F042170 TRANSISTOR,SILICON 2SC4217(D,E)-RAC

Q1001 BZ410049 0002700590 PHOTO COUPLER RPI-301Q1002 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,S

ICS

TRANSISTORS

DIODES



Q1003 BZ410071 0002M00610 PHOTO COUPLER SG-276Q1004 BZ510021 TNYJC05001 COMPOUND TRANSISTOR DTC124EKAT146Q1005 BZ410049 0002700590 PHOTO COUPLER RPI-301Q1006 BZ510020 TNYJB05001 COMPOUND TRANSISTOR DTC114EKAT146Q1009 BZ410071 0002M00610 PHOTO COUPLER SG-276Q1013 BZ410042 0000100380 PHOTO TRANSISTOR PNA2604M010RQ1023 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,SQ1024 BZ510019 TNYJA05001 COMPOUND TRANSISTOR DTC143EKAT146Q4001 BZ510033 TC3T033310 TRANSISTOR,SILICON 2SC3331(S,T,U)-AQ4002 BZ510033 TC3T033310 TRANSISTOR,SILICON 2SC3331(S,T,U)-AQ4003 BZ510047 TPYTC03001 COMPOUND TRANSISTOR DTA124ESTPQ4004 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,SQ4005 BZ510003 TA3T013180 TRANSISTOR,SILICON 2SA1318(S,T)-AAQ4006 BZ510031 TD3T007340 TRANSISTOR,SILICON 2SD734(E,F)-AAQ4007 BZ510001 T6YJ1037K0 TRANSISTOR,SILICON 2SA1037AKT146R,SQ4008 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,SQ4009 BZ510048 T6YA1037K0 TRANSISTOR,SILICON 2SA1037KT147Q4010 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,SQ4012 BZ510002 T8YJ2412K0 TRANSISTOR,SILICON 2SC2412KT146 R,SQ4201 BZ510020 TNYJB05001 COMPOUND TRANSISTOR DTC114EKAT146Q4202 BZ510020 TNYJB05001 COMPOUND TRANSISTOR DTC114EKAT146

L004 BZ310022 02A6A8A0A1 CORE,FERRITE HF57T18.5*10*10L005 BZ310022 02A6A8A0A1 CORE,FERRITE HF57T18.5*10*10L401 BZ310004 021679472K COIL 4.7 MH

! L502 BZ310065 029X000088 COIL,LINE FILTER SS24V-15045 ! L503 BZ310092 028R200029 COIL,DEGAUSS 8R200029

L601 BZ310085 021LA61R2M COIL 1.2 UHL603 BZ310002 021673101K COIL 100 UHL606 BZ310079 021LA6101J COIL 100 UHL607 BZ310038 021LA6120K COIL 12 UHL612 BZ310068 021LA66R8K COIL 6.8 UHL613 BZ310009 021LA62R2K COIL 2.2 UHL801 BZ310001 021673101J COIL 100 UHL1001 BZ310009 021LA62R2K COIL 2.2 UHL1002 BZ310079 021LA6101J COIL 100 UHL4002 BZ310041 02167F101J COIL 100 UHL4003 BZ310001 021673101J COIL 100 UHL4004 BZ310024 0326230038 COIL,TRAP 2623003L4005 BZ310040 02167F470J COIL 47 UHL4007 BZ310079 021LA6101J COIL 100 UHL4008 BZ310041 02167F101J COIL 100 UHL4009 BZ310041 02167F101J COIL 100 UHL4010 BZ310041 02167F101J COIL 100 UHL4012 BZ310093 021LA6680J COIL 68 UHT401 BZ310025 03305Y002S TRANS.,HORIZONTAL DRIVE 305Y002

! T501 BZ310094 048129015S TRANSFORMER,SWITCHING 8129015ST4001 BZ310023 031626007S COIL,BIAS OSC 1626007

! J351 BZ614002 060G131014 RCA JACK HTJ-035-28AJ701 BZ614001 0602101020 JACK,RCA JPJ3811-01-430

! J801 BZ614057 066C130015 SOCKET,CATHODE RAY TUBE CVT3275-5102

SW1001 BZ612002 0508221001 SWITCH (LEAF) SPVF130100SW1002 BZ612001 0504201T31 SWITCH,TACT SKHVBED010SW1003 BZ612001 0504201T31 SWITCH,TACT SKHVBED010SW1004 BZ612001 0504201T31 SWITCH,TACT SKHVBED010SW1005 BZ612001 0504201T31 SWITCH,TACT SKHVBED010SW1006 BZ612001 0504201T31 SWITCH,TACT SKHVBED010SW1007 BZ612001 0504201T31 SWITCH,TACT SKHVBED010SW1008 BZ612001 0504201T31 SWITCH,TACT SKHVBED010SW1009 BZ612001 0504201T31 SWITCH,TACT SKHVBED010SW1010 BZ612001 0504201T31 SWITCH,TACT SKHVBED010SW1011 BZ612001 0504201T31 SWITCH,TACT SKHVBED010SW1012 BZ612001 0504201T31 SWITCH,TACT SKHVBED010

VR502 BZ210024 V1163L2BTC VOLUME,SEMI FIXED EVNCYAA03BY2

PCB030 BZ610118 A551A3A03A PCB ASS'Y TE9A16APCB110 BZ610119 A551A3A11A PCB ASS'Y TCX334APCB550 BZ610053 A4C831B550 SEE CHASSIS REPLACEMENT PARTS LISTPCB800 BZ610122 A551A4A01A PCB ASS'Y VMX196A

B402 BZ310016 024AT03655 CORE,BEADS BL01RN1-A63T6B403 BZ310016 024AT03655 CORE,BEADS BL01RN1-A63T6B405 BZ310016 024AT03655 CORE,BEADS BL01RN1-A63T6B502 BZ310015 024AT03482 CORE,BEADS BL02RN2-R62T4

MISCELLANEOUS

JACKS

SWITCHES

VARIABLE RESISTORS

P.C.BOARD ASSEMBLIES

TRANSISTORS

COILS &TRANSFORMERS



B503 BZ310016 024AT03655 CORE,BEADS BL01RN1-A63T6B505 BZ310015 024AT03482 CORE,BEADS BL02RN2-R62T4B602 BZ310045 024AT03481 CORE,BEADS BL02RN1-R62T2B604 BZ310045 024AT03481 CORE,BEADS BL02RN1-R62T2B4002 BZ310016 024AT03655 CORE,BEADS BL01RN1-A63T6B4003 BZ310016 024AT03655 CORE,BEADS BL01RN1-A63T6BL001 BZ310014 023C00022A COIL BALUN HPN-01CD351 BZ614131 06CH27091A CORD CONNECTOR CH27091ACD352 BZ614132 06CH25093A CORD CONNECTOR CH25093ACD353 BZ614096 06CH12426A CORD CONNECTOR CH12426A

! CD501 BZ614038 120R614910 CORD,AC 0R614910CD503 BZ614133 069X620040 CONNECTOR JM-2BK-61CD801 BZ614007 068M82025A CORD CONNECTOR 8M82025ACF601 BZ613014 1022T45R72 FILTER,SAW SAF45MFY220ZRCF603 BZ613015 1011T4R504 FILTER,CERAMIC EFCT4R5YS5ACF604 BZ613016 1011T4R517 FILTER,CERAMIC EFCT4R5MW5CP351 BZ614135 0694260139 CONNECTOR PCB SIDE 173979-6CP352 BZ614019 069X120249 CONNECTOR PCB SIDE B2B-EH-ACP353 BZ614102 0694270139 CONNECTOR PCB SIDE 173979-7CP354 BZ614136 0694250139 CONNECTOR PCB SIDE 173979-5

! CP401 BZ614020 069X450029 CONNECTOR PCB SIDE B05B-DVS ! CP501 BZ614012 0697320039 CORD,UX CONNECTOR THL-P03P-B1

CP502 BZ614018 069W420029 CONNECTOR PCB SIDE TV-50P-02-A1CP503 BZ614137 069X620030 CONNECTOR PCB SIDE RE-H022TD-1130CP801 BZ614017 069W320018 CONNECTOR PCB SIDE TS-80P-02-V1CP1003 BZ614138 0694240139 CONNECTOR PCB SIDE 173979-4CP1004 BZ614010 0697280590 CONNECTOR PCB SIDE TMC-J08P-B1CP1005 BZ614049 069J750029 CONNECTOR PCB SIDE IMSA-9604S-05Z14CP1006 BZ614014 069J740029 CONNECTOR PCB SIDE IMSA-9604S-04Z14CP4001 BZ614011 0697290620 CONNECTOR PCB SIDE TOC-C09X-A1CP4002 BZ614050 069J760029 CONNECTOR PCB SIDE IMSA-9604S-06Z14CP4003 BZ614009 0697120320 CONNECTOR PCB SIDE TMC-T02X-E1CP851A BZ614139 067R010019 WIRE HOLDER 51048-1000CP851B BZ614139 067R010019 WIRE HOLDER 51048-1000CUS011 BZ710001 800WF00004 CUSHION-ACUS012 BZ710002 800WF00019 CUSHION-CCUS013 BZ710003 800WF00020 CUSHION-BEL001 BZ614043 124116281A EYE LET XRY16X28BDEL002 BZ614044 124120301A EYE LET XRY20X30BD

! F501 BZ614033 081PA05003 FUSE 233005-MB000 ! FB401 BZ310097 043219011F TRANSFORMER,FLYBACK FQI-20B001

FH501 BZ614005 06710T0006 HOLDER,FUSE EYF-52BCFH502 BZ614005 06710T0006 HOLDER,FUSE EYF-52BC

! ICP501 BZ614140 083PC05003 MICRO FUSE 251005RT ! ICP502 BZ614140 083PC05003 MICRO FUSE 251005RT ! ICP503 BZ614036 083PC05002 MICRO FUSE 251005 ! ICP505 BZ614140 083PC04003 MICRO FUSE 251004RT

OS1001 BZ614031 0779014002 REMOTE RECEIVER GP1U281QRY501 BZ612008 0560Q20114 RELAY SDT-S-112LMR

! SP351 BZ614128 070W133014 SPEAKER P-300S-2 ! TH501 BZ410056 DF20A3R0Q0 DEGAUSS ELEMENT PTH451A3R0Q11

TM101 BZ614166 076R0DA06A TRANSMITTER R25-1493 ! TU601 BZ610125 0145K00055 TUNER,VHF-UHF TECC1040PG32D ! V801 BZ614165 098Q200481 CRT W/DY A48AGY13X77

X602 BZ613004 100CT3R505 CRYSTAL HC-49/CX1001 BZ613002 100CT01207 CRYSTAL HC-49/U-SX1002 BZ613006 100DA32R01 CRYSTAL DT-26X4001 BZ613008 100CF3R512 CRYSTAL HC-49/U

RESISTORRC................... CARBON RESISTOR

CAPACITORSCC................... CERAMIC CAPACITORCE................... ALUMI ELECTROLYTIC CAPACITORCP................... POLYESTER CAPACITORCPP.................. POLYPROPYLENE CAPACITORCPL.................. PLASTIC CAPACITORCMP....................... METAL POLYESTER CAPACITORCMPL................ METAL PLASTIC CAPACITORCMPP................ METAL POLYPROPYLENE CAPACITOR

MISCELLANEOUS

TOSHIBA VIDEO PRODUCTS PTE. LTD.438B ALEXANDRA ROAD, BLOCK B #06-01 ALEXANDRA TECHNOPARK SINGAPORE 119968

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