service manual mini component system dc-c30cncms.com.au/sanyo-sms/consumer-electronics/audio...
TRANSCRIPT
L
‘L
L
Service Manual
Contents
IFILE NO. I
Mini Component System DC-C30 (AU)
Specifications ................................................................... 1
What to do if ..................................................................... 1
Laser beam safety precaution ..........................................2
CD pick-up maintenance ..................................................2
Service mode ...................................................................2
CD player adjustments .....................................................3
Tape adjustments ............................................................4
Tuner adjustments ...........................................................6
Exploded view
(Cabinet & Chassis) .....................................................7
(Tape mechanism) ........................................................ 15
(CD changer mechanism) ............................................. 16
(CD base mechanism) ..................................................l7
Parts list
(Cabinet & Chassis) ...................................................... 8
(Tape mechanism) ........................................................ 14
(CD mechanism) ........................................................... 17
PRODUCT CODE No.
12955605
IC block diagram & description ........................................ 18
FL display description ......................................................23
IC & Transistor voltages ................................................... 24
Wiring connection ............................................................25
Schematic diagram
(TUNER) .......................................................................26
(AMPLIFIER) .................................................................28
(FRONT) .......................................................................32
(CD) ............................................................................... 36
(DEcK) ..........................................................................4o
Wiring diagram
(TUNER & AMPLIFIER) ................................................ 30
(FRONT) ....................................................................... 34
(CD) ............................................................................... 38
(DECK) .......................................................................... 39
(POWER TRANSFORMER) ........................................42
(POWER SWITCH, DISC SWITCH) ...........................43
——— ——— —.— ——— ——— ——— ———‘This service manual consists of “DC-C30U” (Main unit: 129555 05), TI I~RB-C30’ (Remote control) and “SX-C30’ (Speaker system: 133 68402)ti——— ——— ——— ——— —.— .—— ———
REFERENCE No. SM581OO47
SPECIFICATIONS
Tuner sectionReception frequency . . .. ... .. .. ... FM :87.5 MHz -108.0 MHz
AM :522-1710 kHz (9 kHz step)520-1710 kHz (1OkHz step)
Cassette deck sectionTrack system ......................... 4-track, 2-channel stereoFrequency response .............. 120 Hz -14 kHz (Normal tape)Signal to noise ratio ...............48 dBWow and Flutter ..................... 0.12 % (WRMS)Tape speed ............................ 4.75 cmlsecFast forward / Rewind time .... Approx. 110 sec. (C-60)
CD changer sectionType ....................................... Changer, 3-discChannels ................................ 2-channel stereoSampling frequency ...............44.1 kHzPick-up ................................... Optical 3-beam
semiconductor laserWow and Flutter ..................... Below measurable limits
GeneralOutput power ......................... 20 W x2 (at 6ohms, 10%distortion)
inputVIDEO / DVD IN .................550 mV / 50k ohms
outputsSPEAKERS ........................ 6 ohmsPHONES ............................. 8-32 ohms
Power requirements ............... AC 230-240 V, 50 HzPower consumption ...............65 W
Dimensions (W x H x D) ........ Approx. 270x 300x 321 mmWeight .................................... Approx. 5.7 kg
LASER BEAM SAFETY PRECAUTION
RB-C30 Wireless remote controlPower requirements ...............2 “AA” batteriesDimensions (W x H x D) ........ Approx. 56 x 168x 26 mmWeight .................................... Approx. 73 g (without batteries)
SX-C30 Speaker systemType ....................................... 2 way bass reflexDrivers ................................... Woofer: 12 cm cone type
Tweeter: 5 cm cone typeMaximum
Power-handling capacity .....80 Watts (peak)Nominal impedance ...............6 ohmsDimensions (W x H x D) ........ Approx. 230x 300x 240 mmWeight .................................... Approx. 2.9 kg
Specifications subject to change without notice.
● Pick-up that emits a laser beam is used in this CD player section.
CAUTION :USE OF CONTROLS OR ADJUSTMENTSOR PERFORMANCE OF PROCEDURESOTHER THAN THOSE SPECIFIED HEREINMAY RESULT IN HAZARDOUS RADIATIONEXPOSURE
LASER OUTPUT ..........0.6 mW Max. (CW)
WAVELENGTH .............790 nm
D❑ on... ....
$!. Mlno’
0-
CAUTION - INVISIBLELASERRADIATIONWHENOPENAND IINTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.
ADVARSEL - USYNLIG LASER STRALING VED ABNING, NAR
,0$.,, A, v+~SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION, UNDGA UDS /ETIELSE
VARNING - OSYNLIG LASER STR LNING NAR DENNA DEL AR OPPNADOCH SPARR AR URKOPPIAD. STRALEN AR FARLIG.
VORSICHT - UNSICHTBARE LASERSTRAHLUNG TRITT AUS, WENNDECKEL GEOFFNET UND WENN SICHERHEITSVERRIEGELUNGUBERBRUCKT 1ST. NICHT, DEM STRAHL AUSSETZEN.
VARO - AVATTAESSA JA SUOJALUKITUS OH ITETTAESSA OLET ALTTIINANAKYMATTOMALLE LASERSATEILYLLE. ALA KATSO aTEESEEN.
\
“nm
—-----dr--1-
WHAT TO DO IF
. If the operation of the unit or display is not normal, or you wish
to clear the contents of the memory. \
1. Disconnect the power cord from AC outlet.
2. Press the RESET button for at least 30 seconds.
3. Connect the power cord.
4. Press the POWER button to turn the power on.
.
%
RESET
CD PICK-UP MAINTENANCE
About pick-up (Optical lens) Cleaning
Clean the lens with the specified cleaning disc or moisten a cotton swab with isopropyl alcohol and cleaning paper.
Specified cleaning disc: LC-1 (Part code: 645026 1961 ..... manufactured by SANYO.)
Regarding procedure of cleaning with moisten cotton swab, please refer to the attached as follows.
1.
2.
3.
Cotton swab wrapped with Cleaning paper.
Add the isopropyl alcohol.
Gently move the tip of cotton swab just like a draw a whirlpool from inside to outside on the surface of lens.
SERVICE MODE
1. Preparation
Press the unit’s STOP and FM MODE buttons at the same time. (This initiates service mode entry status.)
Next, press another button on the unit to switch to the corresponding service mode.
The unit enters a service mode only if another button is pressed during that 1 second.
2. CD Repair
1. Within 1 second of activating sewice mode entry status, press the CD BACK button to enter this service mode.
2. When in the CD function mode the LCD segment displays a CD operation indication that is different from its normal indication.
If a CD error occurs, a display appears as shown in below.
Also, from the point at which the error occurred onward, the CD operation display is fixed. The fixed displays is canceled by
pressing the STOP button when the CD is stopped.
3. Press the POWER button to cancel this mode.
1=Disc No.
o
1
E2
3
4
5
State of CD Error I
Good
Focusing is not possible in focus serch.
The subcode is not input during disc startup.
TOC can not be read.
Focus was lost while the servo was on. (during playing, etc.)
The subcode is not input while the servo in on. (during playing, etc.)
3. Checking the FL connection
1.
2.
3.
4.
Within 1 second of activating service mode entry status, press the TUNING UP button to enter this sewlce mode.
FL and LED turns on order when enter this mode.
When every indication turns on, become on and off light indication.
Press the POWER button to cancel this mode.
-2-
CD PLAYER ADJUSTMENTS
1. CABLE CONNECTION
@ ASSY, CONNECTOR-S (614 303 5633)
11I
2. ADJUSTMENTS q
(1) Confirm the tracking balanceCH1-53XW CH2. KEIIIV: ;; ;-
Cclo:l : C!clol : ::;,; :;, , I
1.
2.
3.
4.
5.
Connect an Oscilloscope to TP2 (TE) and TP1 (VC).
Turn on the POWER switch.
Set the test disc. (DISC 1)
Press “STOP” button and “FM MODE’ button simultaneously.
Within 1 second after pressing the “PLAY/PAUSE” button.
(SERVICE MODE: Tracking balance adjustment mode)
Confirm that the oscilloscope waveform is symmetrical on the
top and bottom in relation to OV (VC).
RF
A
TE
(2) Checking the “eye” pattern
1. Switch “ON” the POWER.
2. Connect an oscilloscope to TP4 (RF) and TP1 (VC).
3. Load the test disc.
4. Press the PLAY button.
5. Check to be sure that the “eye” pattern is at the center of
waveform and that the diamond shape is clearly defined.
6. Press the STOP button.
7. Turn off the POWER switch.
c
t ,:: ,. I A.B
3Ov(vc)AB
I200:mV/div.: ‘ ; ;
1 1
5ms/div.
a--+OSCILLOSCOPE
TP1
(vC)”
DED
b
.J
-.
-3-
TAPE ADJUSTMENTS
I Adjustment Item Test Tape Measuring
Instrument
F=+%-F=(c) MOTOR SPEED MlT-l 11 FREQUENCY
(NORMAL) (3,000Hz) COUNTER
1. HEAD REPLACEMENT AND AZIMUTH ADJUSTMENT
(1) Head replacement
1.After replacement, demagnetize the heads by using a
degausser.
2. Be sure to clean the heads before attempting to make any
adjustments.
3. Be sure both channels (1 and 2) are the same level.
(Using a dual-channels oscilloscope).
4. All wiring should be returned to the original position after
work is completed.
(2) Head azimuth
● DECK “A”
1. Remove the left side of CASSETTE LID.
2. Load a test tape (VTT-738,etc.: 10kHz) for azimuth
adjustment.
3. Press the PLAY button.
4. Use a flat-tip (-) screwdriver to turn the screw for normal
azimuth adjustment so that the left and right outputs are
maximized at the same phase during normal playback.
5. Press the STOP button.
● DECK “B”
1. Remove the right side of CASSEITE LID.
2. Load a test for azimuth adjustment.
3. Press the PLAY button.
4. Azimuth screw adjustment.
5. Press the STOP button.
-4-
. After making the adjustment, secure the azimuth
adjustment screw by applying screw lock (TB-1 401 B).
I
TAPE ADJUSTMENTS
2. MOTOR REPLACEMENT AND SPEED ADJUSTMENT
(1) Motor replacement
(2) Motor speed
1. Insert the test tape (MIT-111 or etc. 3,000 Hz) into DECK A.
2. Press the PLAY button.
3. AdjustVR311 so that the frequency counter show a reading
of 3,020 ~ 10 tiz.
4. Press the STOP button.
o ❑
3. CHECKING THE MECHANISM TORQUES
● Clean the head, capstan and pinch roller before making any measurement.
TAPESPEEOADJUSIMREN;
DECK “ A & B“
Measurement Take-up torque Back tension Tape tension
Cassette for PLAY : TV-21 11A PIAY:TW-2111A Drivepower cassette
measurement F.FWDIREW : TW-2231 TW-2412
PfAY 25-63 gr.cm 2.0- 6.0 gr.cm 70 gr or more
1=.FWDIREW 60-120 gr.cm
-5-
TUNER ADJUSTMENTS
● Use a plastic screw driver for adjustments.
● MODE :STEREO
● Speaker impedance: 60hm
● TUNING
FM :87.5 -108.0 MHz
AM: 522-171 OKHZ (9 kHz step)
(H)
FM
c‘~j:}:A (E)
(E)
AM
cAfiTyNkA (H)
TP12
ff
(E)
J2102
L2101
ImlL2102
❑R
TP1l
f’
(COVER V)
K!151-A ‘2’07
h
TP25
c
(L CH)R2325
TP27
w
(E)R2326
TP26(R CH)
SG RF Level : 75Q open Voltage dBpV
Antenna : 75f2 unbalanced, Modulation :1 kHz
d Cmi Dev. : *22.5kHz(MONO) *22.5kHz(STEREO) *6.75kHz(PlLOT)o.rm
Step Adjusting Connection SG set Adjustment RemarkCircuit Input output Frequency Position
1 Cover --- Connect Digital DC voltmeter to 87.5 MHZ Low L21CK2 mcfe than 0.9 V
voltage --- TP1 l(H), TP12(E). 108.0 MHZ High L21CQ less than 8.0 V
2 Tracking Connect FM SG to FM Antenna Connect to VTVM 90.0 MHZ Low El 01 Max.
(SG=8dB P V) TP25(L) or TP26(R), TP27(E) 106.0 MHZ High ___
----
2.AM
Step
1
2
Adjusting Conr
Circuit Input
Cover I ---
voltage I ---
Tracking Connect AM SG to
Test loop Ant.(SG=60dB JJW
?ction
output
Conned Digital DC voltmeter to
TP1 l(H), TP12(E).
Connect to VTVM
TP25(L) or TP26(R), TP27(E).
SG Modulation :1 kHz, 30?X0
Antenna, II
*
=-t=
1404 kHZ I High
IE Loop, Distance: 60 cm
Adjustment Remark I,--- I more than 1.0 V 1
--- I less than 8.0 V I
-6-
mf
EX
PL
OD
ED
VIE
W(C
AB
INE
T&
CH
AS
SIS
)
/-,)
-7-
PARTS LIST
. PRODUCT SAFETY NOTICE
“L
EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE IEC
SYMBOL A IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN BE OF
SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY A , USE ONLY THE REPLACEMENT PARTS DESIGNATED,
OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WAITAGE OR VOLTAGE THAT ARE DESIGNATED IN THE PARTS LIST
IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BE MADE TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE PRODUCT TO THE CUSTOMER.
CAUTION : Regular type resistors and capacitors are not listed. To know those values, refer to the schematic diagram.
Regular type resistors are less than 1/4 W carbon type and O ohm chip resistors.Regular type capacitors are less than 50 V and less than 1000 pF type of Ceramic type and Electrical type.
PACKING & ACCESSORIESREF. NO. PART NO.
6143036821
6143039341
61430393586143037002
6450243745
64500512276142450055
6450326547
6450358098
6143030775
CABINET & CHASSISREF. NO.
1
2
3
4
5
67
8
9
10
11
12
1314
15
18
19
20
21
22
2324
25
26
27
28
29
3031
32
33
34
35
36
37
38L 39
PART NO.
6143016366
6143016373
6143016403
6143016410
6142657898
6142657904
61430165026143016359
6143016496
6143016427
6143077305
6142708316
6143021896
6143024422
6143016335
6143016298
6143016274
6143016250
61430162436143035688
6143016564
6143027461
6143027478
6143027485
6143027492
6143016281
6143016311
6143016328
6143016571
6143003274
61430163046143016267
6143016434
61430162366143016533
6143003113
6143016526
6143016519
6143021834
DESCRIPTION
CARTON CASE
CUSHION,TOP
CUSHION, BOITOM
INSTRUCTION MANUAL
POLY SHEET-1300X055r3’NC, SET
ASSY,ANTENA,LOOP
ANTENNAREMOCON,RB-C30, SANY0
BATTERY COVER, SERVICE PARTS
AssY,Box,sPEAKER(sx-c30/ss)
DESCRIPTION
COVER, CASSETTE,LEFT
COVER, CASSETTE, RIGHT
DEC,WINDOW,LEFT
DEC,WINDOW,RIGHT
ASSY,LID,CASSETTE, DECK LEHASSY,LID,CASSEITE, DECK RIGHT
KNOB, ROTARY
CAP,VOLDEC,WINDOW,VOL
DEC,CD,TRAYASSY,CABINET,FRONT
ASSY,GEAR
SPRING, WIRE, LID CASSETTE LEFT
SPRING, WIRE, LID CASSETTE RIGHT
BUITON,REC
BUITON,TUNING
BUITON,SOUND
BUITON,CD,OPEN
BUTTON, DISC, SELECT
DEC,SHEET,DISC, DISC SELECT
REFLECTOR, DISC, SELECT
DEC,WINDOW,FUNC,CD
DEC,WINDOW,FUNC,TAPE
DEC,WINDOW,FUNC, TUNER
DEC,WINDOW,FUNC,VIDEOBUl_fON,FUNCTION
BUITON,CD
BLHTON,TAPE
REFLECTOR, FUNCTION
REFLECTOR SOUND, SOUND
BUITON,PRESET
BUTTON, CLOCK
DEC,WINDOW,SOUND
BUITON,POWER
MOUNTING, FRONTICD MECHA
COVER PICK,CD PICK COVER
MOUNTING, RIGHT, FRONT/CD MECHAMOUNTING, LEFT, FRONT/CD MECHA
MOUNTING, PANEL REAFUCD MECHA
-8-
REF. NO.
40
41
42
43
44
45
46
47
48
or49
50
51
PART NO.
6143021902
6143021858
6143056643
6143036593
6143016397
6142891117
6142891100
6143021872
6141291901
6142841884
6142904954
6143056775
6143016380
6142748190
FIXING PARTSREF. NO.
Yol
Y02
Y03
Y04
Y05
Y06
Y08
Ylo
Y11
Y12
Y13
Y14
Y15
Y16
Y17
Y18
Y19
Y20
Y21
Y22
PART NO.
41102135034110243708
4110213503
4110209902
4111653803
4110213503
4110213503
4110213503
4110213503
4110213503
4110211806
4110273101
4110213503
4110213503
4110213701
4110213701
4110213503
4110213701
4110213701
4110213701
DESCRIPTION
TERMINAL,ANT,PANEL REAWANT
PANEL, REAR,CD MECHA
ASSY,CABINET,AFTER BENDINGPANEL,REAR
DEC,WINDOW,FLMOUNTING, BRACKET,
DECK MECHA BOTTOM[
MOUNTING, BRACKET,
DECK MECHA TOP
PANEL,OPERATION
FIXER,AC CORD
FIXER,AC CORD
ASSY,CABINET,BOTTOM
SHIELD,TRANS
COVER, FL,BASE
LABEL, SAFETY, LASER
DESCRIPTlOM-..SCR S-TPG BIN 3X1 O,BOTTOM/FRONT
SCR S-TPG PAN+FLG 2X6,DECK MECHA/MOUNTING PWB
SCR S-TPG BIN 3X1 O,DECK MECHA
SCR S-TPG BRZ+FLG 3X8,
GEAR CASSETTE
SCR S-TPG BIN 2.3X1 O,
FRONT/PANEL OPERATION
SCR S-TPG BIN 3X1 O,DISC PWB
SCR S-TPG BIN 3X1 O,FRONT PWB
SCR S-TPG BIN 3X1O,
MOUNING FRONT/MOUNTING L
SCR S-TPG BIN 3X1O,
CD MECHWCOVERPICK
SCR S-TPG BIN 3X1O,
MOUNTING CD FRONT
SCR S-TPG BIN 2.6X1O,
CD MECHA/MOUNTING L RSCR S-TPG BIN 3X8,CD PWB GRAND
SCR S-TPG BIN 3X1O,
CD MECHAfMOUNTING L R
SCR S-TPG BIN 3X1 O,
CD MECHA/MOUNTING REAR
SCR S-TPG BIN 3X1O,
CD MECHJVREAR
SCR S-TPG BIN 3X1 O,BOTTOM/PANEL REAR
SCR S-TPG BIN 3X1 O,POWER PWB
SCR S-TPG BIN 3X1 O,CABINET TOP
SCR S-TPG BIN 3X1O,BOTTOM/PANEL REAR
SCR S-TPG BIN 3X1O,
REAWELECT PARTS
PARTS LIST
REF. NO. PART NO.Y23 4110213503Y24 4110013905Y25 4110213503
Y26 4110213503Y28 4110209902
ELECTRICAL PARTSREF. NO. PART NO.61 A 4230169803
62 A 6450338588
63 A 6143027508
84 A 6142565308
or A 6450321887
65 A 4051386403
66 6142916568CN381 6143036371or 6143080183CN382 6143036388or 6143080190
CN383 6450359460CN384 6450285509CN681 6450337413CN682 6143022107
6143048596~N691 6450127687
DESCRIPTION
SCRS-TPGBIN3X1 O,POWERAMP
SCRS-TPG BIN4X6,TRANS
SCR S-TPG BIN 3X1 O,HEATSINWBOTTOM
SCRS-TPGBIN3X1 O,TRHOLDER
SCRS-TPGBRZ+FLG 3X8,
AMPPWB/BOITOM
DECKP.W.BOARD ASSY
DESCRIPTION
FUSE 250V0.63APOWERTRANSFORMER
HEATSINK,BASE
POWERCORD,FOR AU
CORD,POWER-2.0MK,FOR AU
TRKTD2058Y,POWER AMP
MOUNTING, PWB,TR HOLDER
ASSY,WIRE,DECK A
ASSY,WIRE,DECK A
ASSY,WIRE,DECK BASSY,WIRE,DECK B
FLEXIBLE FLAT CABLE,AMP-DECK
FLEXIBLE FLAT CABLE, FRONT-DECK
FLEXIBLE FLAT CABLE,CD
ASSY,WIRE,CD
ASSY,WIRE,CD-BASE MECHA
FLEXIBLE FLAT CABLE, FRONT-CD
REF. NO.
71
C3606
C3607
CN301
or
CN302
or
CN311
or
CN312or
CN313
or
CN321or
CN323
or
CN371
or
CN372
or
CN373
or
CN374
D3101
D3102
D3601
D3621
D3622
D3623
D3624HS301
HS302IC361
IC362
PART NO.
61430060534030617306
4030619607
6450125089
6450054181
64501250966450054204
61403549596450127823
61402065626142239223
6450122729
6450127830
6143036647
6143080336
61430366546143080343
6450057373
6450070068
6450058127
6450070099
6450058226
6450096433
6143056317A 4071486701
A 4071486701
4070995105
40701244064070124406
4070124406
4070124406
6142159347
614215934740934623014090508200
DESCRIPTION
ASSY,PWB,DECK (Only Initial)
POLYESTER 4700P J 50V
POLYESTER 0.047U J 50V
SOCKET,FPC 10P
SOCKET,1OP
SOCKET,FPC 12PSOCKET,12P
SOCKET, DIP 6P
SOCKET, DIP 6P
SOCKET,4P
SOCKET
SOCKET, DIP 7P
SOCKET, DIP 7P
CORD,6P CONNECTOR, A_MECHA
CORD,6P CONNECTOR, A_MECHA
CORD,7P CONNECTOR, B_MECHA
CORD,7P CONNECTOR, B_MECHA
PLUG,3P
PLUG,3P
PLUG,6P
PLUG,6P
PLUG,3P
PLUG,3P
CORD,l P CONNECTOR
DIODE 1A3-I
DIODE 1A3-I
ZENER DIODE MTZJ4.7B
DIODE 1SS133DIODE 1SS133
DIODE 1SS133
DIODE 1SS133HEAT SINK
HEAT SINKIC BU2090F
IC TC401 lBF
REF. NO.IC363
IC371
L3601
L3701
L3801
Q3122or
or
or
;3124or
or
or
or
Q3125or
oror
or
Q3601or
oror
or
Q3602
oror
or
or
or
or
or
Q3605or
or
oror
Q3811oror
Q3621
;3622oror
Q3701or
Q3702or
or
or
or
Q3703or
or
or
or
Q3704oror
Q3801or
Q3802or
or
-9-
PART NO. DESCRIPTION4091893404 IC BA7755A
4092511000 IC TA8189N
6450325823 TRANS,0SC,85KHZ
8450040580 INDUCTOR,l M J
6450040580 INDUCTOR,l M J
4051413703 TR KTA1271-Y4050082405 TR 2SB698-F
4050082504 TR 2SB698-G
4050063909 TR 2SA952-K
4050064005 TR 2SA952-L
4051413703 TR KTA1271-Y4050082405 TR 2SB698-F
4050082504 TR 2SB698-G
4050063909 TR 2SA952-K
4050084005 TR 2SA952-L
4051413703 TR KTA1271-Y
4050082405 TR 2SB698-F
4050082504 TR 2SB698-G4050083909 TR 2SA952-K
4050084005 TR 2SA952-L
4051413703 TR KTA1271-Y
4050082405 TR 2SB698-F
4050082504 TR 2SB69EG
4050063909 TR 2SA952-K
4050064005 TR 2SA952-L
4051438706 TR KTC3199-GR
4050118609 TR 2SC1740S-S
4050118500 TR 2SC1740S-R
4050179600 TR 2SC3330-T
4050179709 TR 2SC3330-U
4051413307 TR KTC3198-GR
4051413208 TR KTC3198-Y
4050193804 TR 2SC536-G-NP
4050192708 TR 2SC536-F-NP
4051514905 TR KTC3200-GR
4051515001 TR KTC3200-BL
4050111907 TR 2SC1 627-Y
4050128103 TR 2SC2003-L4051376404 TR 2SC2003-K
4051099204 TR KRC102M-A
4050003103 TR DTC114ES
4050783005 TR BA1 L4M4051099402 TR KRC111 M
4050003400 TR DTC114TS
4051099204 TR KRC102M-A
4050003103 TR DTC114ES
4050783005 TR BA1 L4M
4051099402 TR KRC111 M
4050003400 TR DTC114TS
4050952708 TR 2SJ40-D
4050952807 TR 2SJ40-E
4051496003 TR 2SJ498
4050859106 TR 2SJ105-GR4050953408 TR 2SJ105-BL
4050952708 TR 2SJ40-D
4050952807 TR 2SJ40-E
4051496003 TR 2SJ498
4050859108 TR2SJ105-GR
4050953408 TR2SJ105-BL
4051099204 TR KRC102M-A
4050003103 TRDTC114ES
4050783005 TR BA1 L4M
4051099402 TR KRC111 M
4050003400 TR DTC114TS
4050952708 TR 2SJ40-D4050952807 TR 2SJ40-E
4051496003 TR 2SJ498
PARTS LIST
REF. NO.
or
or
Q3803or
oror
or
Q3804or
or
R3608
VR311
PART NO. DESCRIPTION4050859106 TR2SJ105-GR
4050953408 TR 2SJ105-BL
4050952708 TR 2SJ40-D
4050952807 TR 2SJ40-E
4051496003 TR 2SJ4984050859106 TR2SJ105-GR
4050953408 TR2SJ105-BL
4051099204 TRKRC102M-A
4050003103 TRDTC114ES
4050783005 TR BA1 L4M
4010114900 CARBON 82 JA l/2W
6450035685 VR,SEMI,2.2K N
DISC SWITCH P.W.BOARD ASSYREF. NO. PART NO. DESCRIPTION72 6143036005 ASSY,PWB,DISC SW (Only Initial)
CN661 6140354959 SOCKET, DIP 6P
or 6450127823 SOCKET, DIP 6PR6609 4010382101 MT-GLAZE 2.7K JA 1/1OW
R661 o 4010386406 MT-GLAZE 4.7K JA 1/1OW
R6611 4010390403 MT-GLAZE 8.2K JA 1/1OW
S6608 6142401002 SWITCH,TACTor 6450065958 SWITCH,PUSH 1P-lTor 6142205471 SWITCH,TACT
S6609 6142401002 SWITCH,TACTor 6450065958 SWITCH,PUSH 1P-ITor 6142205471 SWITCH,TACT
S661O 6142401002 SWITCH,TACT
or 6450065958 SWITCH,PUSH 1P-lTor 6142205471 SWITCH,TACT
FRONT P.W.BOARD ASSYREF. NO.
73
BR601
C6095
CN601
CN602
~N603
or
L CN604
or
CN608
or
CN612
orD6001
D6002
D6004
D6007
D6201
D6202
D6203
D6204
D6205
D6206
D6207
D6208
DS601- FL601
PART NO. DESCRIPTION6143041566 ASSY,PWB,FRONT (Only Initial)6143021407 HOLDER,FL,FL_MOUNT4032915608 ELECT 1000U M 6.3V6450325809 PLUG,22P,FRONT-PRE6140354935 SOCKET,DIP 4P6450127809 SOCKET,DIP 4P6450125249 SOCKET,FPC 20P6450054280 SOCKET,20P6450125096 SOCKET,FPC 12P6450054204 SOCKET,12P6140354959 SOCKET,DIP 6P6450127823 SOCKET,DIP 6P6143036623 CORD,4P CONNECTOR,FRONT-PT26143080329 CORD,4P CONNECTOR,FRONT-PT24070124406 DIODE 1SS1334070124406 DIODE 1SS1334070124406 DIODE 1SS1334070994603 ZENER DIODE MTZJ3.9B4080348700 LED SLZ-981C-13H-AB-T2,FUNC_LED4080348700 LED SLZ-981C-13H-AB-T2,FUNC_LED4080348700 LED SI-Z-981C-13H-AB-T2,FUNC_LED4080348700 LED SLZ-981C-13H-AB-T2,FUNC_LED4080406806 LED SLZ-981C-06H-AB-T2,
SOUND_PRESET_LED4080406806 LED SL3981 C-06H-AB-T2,
SOUND_PRESET_LED4080406806 LED SLZ-981C-06H-AB-T2,
SOUND_PRESET_LED4080406806 LED SLZ-981C-06H-AB-T2,
SOUND_PRESW_LED4072039203 PHOTO DIODE SPS-442-1-E,IR6450333194 FLOURESCENT TUBE,FL
REF. NO.
IC601
IC602
orIC604
L6000
or
Q6001or
or
or
or
Q6002orQ6003ororQ6005ororororQ6211Q6212Q6213Q6214Q6215Q6216Q6217Q6218S6001S61OOororS6101ororS6102ororS6103ororS6104ororS6105or
;6 106ororS6107ororS6115ororS6116ororS6117or
:6118ororS6119
PART NO. DESCRIPTION
4103535308 IC LC866548A-5M86,3 MICON4094261903 IC KlA4558F,0P_AMP
4090397804 IC NJM4558M,0P_AMP
4093462301 IC BU2090F,LED_DRlVER
6450014550 INDUCTOR, IOU K
6450317835 INDUCTOR,1OU K4051438706 TRKTC3199-GR
4050118500 TR 2SC1740S-R
4050118609 TR 2SC1740S-S
4050179600 TR 2SC3330-T
4050179709 TR 2SC3330-U
4050020308 TR2SA1037K-R
4050055508 TR2SA812-M6
4051413703 TR KTA1271-Y
4050082405 TR 2SB698-F
4050082504 TR 2SB698-G
4051438706 TR KTC3199-GR
4050118500 TR 2SC1740S-R
4050118609 TR2SC1740S-S
4050179600 TR 2SC3330-T
4050179709 TR 2SC3330-U
4051465306 TRKRA102S4051465306 TRKRA102S
4051465306 TRKRA102S
4051465306 TR KRA102S4051465306 TR KRA102S
4051465306 TR KRA102S4051465306 TR KRA102S
4051465306 TRKRA102S
6450333460 SWITCH, ROTARY(ENCODER),VOL
6142401002 SWITCH,TACT6450065958 SWITCH,PUSH 1P-1 T
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT
6450065958 SWITCH,PUSH 1P-1 T
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT
6450065958 SWITCH,PUSH 1P-lT
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT6450065958 SWITCH,PUSH 1P-l T
6142205471 SWITCH,TACT6142401002 SWITCH,TACT
6450065958 SWITCH,PUSH 1P-lT
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT6450065958 SWITCH,PUSH lP-l T
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT
6450065958 SWITCH,PUSH 1P-lT
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT
6450065958 SWITCH,PUSH 1P-lT
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT
6450065958 SWITCH,PUSH 1P-IT
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT
6450065958 SWITCH,PUSH 1P-lT
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT
6450065958 SWITCH,PUSH 1P-lT
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT
6450065958 SWITCH,PUSH 1P-lT
6142205471 SWITCH,TACT
6142401002 SWITCH,TACT
-1o-
PARTS LIST
REF. NO,
or
or
S6 120
or
orS6121
or
or
S6 123
or
or
S6124
or
or
S6125
or
or
S6126
or
or
S6130
oror
S6131
oror
S6132
or
or
S6133
or
or
S6 134
or
or
S6135
or
orS6136
or
or
S6137
or
or
X6001
X6002
PART NO.
6450065958
6142205471
6142401002
6450065958
6142205471
6142401002
6450065958
6142205471
6142401002
6450065958
6142205471
6142401002
6450065958
6142205471
6142401002
6450065958
6142205471
6142401002
6450065958
6142205471
6142401002
6450065958
6142205471
6142401002
6450065958
6142205471
6142401002
6450065958
6142205471
6142401002
6450065958
6142205471
6142401002
6450065958
61422054716142401002
6450065958
61422054716142401002
6450065958
6142205471
6142401002
6450065958
6142205471
6142527627
6450186103
DESCRIPTION
SWITCH,PUSHIP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSHIP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSHIP-lT
SWITCH,TACTSWITCH,TACT
SWITCH,PUSHIP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSHIP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSHIP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSH lP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSH lP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSH 1P-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSH lP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSH lP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSH 1P-lT
SWITCH,TACTSWITCH,TACT
SWITCH,PUSH lP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSH lP-lT
SWITCH,TACT
SWITCH,TACT
SWITCH,PUSH 1P-lT
SWITCH,TACT
RESONATOR,XTAL
0SC,CERAMIC,6MHZ
POWER SWITCH P.W. BOARD ASSYREF. NO. PART NO.
74 6143015512
S6740 6142401002or 6450065958or 6142205471
CD P.W.BOARD ASSYREF. NO. PART NO.76 6143045625
CN101 6450058110
CN1ll 6450335525
CN113 6450058127
CN114 6140206562
or 6142239223CN115 6140206609
or 6142239261
DESCRIPTION
ASSY,PWB,POWER SW (Only Initial)
SWITCH,TACT
SWITCH,PUSH 1P-IT
SWITCH,TACT
DESCRIPTION
ASSY,PWB,CD (Only Initial)
PLUG,4P,TPI-4
SOCKET,FFC 16P,CD_PlCKUPPLUG,6P,BASEMECHA
SOCKET,4P
SOCKET
SOCKET,8P
SOCKET
REF. NO.
CN122
CN123
CN124
or
CN125
or
D1211D1221
D1480
or
D1601
D1602
D1603
D1604
D1981
IclolIC102IC103IC131IC132L1451LG101
Q1301oror
Q1401
or
or
R1211
or
R1221
%001X1451
PART NO.6450125539645006094661430220846143048572614302209161430485894070639108407099530340701244064070125809
A 4071486701A 4071486701A 4071486701A 4071486701
407099520440937881044094352106
A 4093729602A 4094414507A 4094414507
64503178356141299082405008720240500873014050086809
A 4051413604A 4050095207A 4050019302A 4020720207A 4020820709A 4020720207A 4020820709A 4072120505
6142312667
DESCRIPTIONSOCKET,FPC 20PPLUG,7PAssY,wlRE,cD-cDMEcHA_4PASSY,WIRE,CD-MECHA,4PAssY,wlRE,cD-cDMEcHA_8PASSY,WIRE,CD-MECHA,8PZENER DIODE MTZJ6.8BZENER DIODE MTZJ5.6BDIODE 1SS133DIODE 1SS176DIODE 1A3-IDIODE 1A34
DIODE 1A3-I
DIODE 1A3-I
ZENER DIODE MTZJ5.1 B
IC LA9240ML
IC LC78622NE,CD_DSP
IC LA6541
IC TA7291 S(M),CD_MECHA_DRIVER
IC TA7291 S(M),CD_MECHA_DRIVER
INDUCTOR,l OU K
LUG, CD-MECHA
TR 2SB81 O-E
TR 2SB81 O-F
TR 2SB808-F-SPA
TR KTA1 273-Y
TR 2SB927-S
TR 2SA102O-Y
RESISTOR 5.6 J- 2W
RESISTOR 5.6 J- 2W
RESISTOR 5.6 J- 2W
RESISTOR 5.6 J- 2W
THERMISTOR RXE065
RESONATOR
POWER TRANSFORMER, PRIMARYP.W. BOARD ASSY
REF. NO. PART NO. DESCRIPTION
77 6143034995 ASSY,PWB,PT1 (Only Initial)
FCL41 6450317903 HOLDER,FUSEor 6450064760 HOLDER,FUSEFCL42 6450317903 HOLDER,FUSE
or 6450064760 HOLDER,FUSEL4999 A 6142342800 INDUCTOR, FERITE
W R498 6140178203 TERMINAL BOARDWR499 6140178203 TERMINAL BOARD
POWER TRANSFORMER, SECONDARY
REF. NO.
78
C4936
C4937
C4938
C4955
CN493or
CN495
D4470
D4471
D4472
D4930
D4931
D4932
D4933
PART NO.
6143035053
4033296201
4033296201
4030626506
4033296102
6450060915
6450096440
61402012534070995204
4070124406
4070996102
A 4071965800
A 4071965800
A 4071965800
A 4071965800
P.W.BOARD ASSYDESCRIPTION
ASSY,PWB,PT2 (Only Initial)
ELECT 2200U M 35V
ELECT 2200U M 35V
POLYESTER 0.056U J 50V
ELECT 1000U M 35V
PLUG,4PPLUG,4P
SOCKET,6P
ZENER DIODE MTZJ5.1 B
DIODE 1SS133
ZENER DIODE MTZJ1OB
DIODE 1N5402BD82
DIODE 1N5402BD82
DIODE 1N5402BD82
DIODE 1N5402BD82
-11-
PARTS LIST
REF. NO.
D4934D4935
D4950
D4951
D4952
D4953
D4970
HS471
IC497
or
orLUG49
PR493PR495
Q4470or
or
or
or
:4471or
or
or
oror
Q4950or
or
or
or
or
R4954
R4955
R4970
R4971
SA471
PART NO. DESCRIPTIONA 4071486701 DIODE 1A3-I
A 4071486701 DIODE 1A3-I
4070124406 DIODE 1SS133
4070124406 DIODE 1SS1334070999509 ZENER DIODE MTZJ30B
4070996003 ZENER DIODE MTZJ9.I B
4070124406 DIODE 1SS133
6142702598 HEAT SINKA 4093968704 IC KIA7805PI
A 4091452809 IC NJM7805FA
4094636701 IC KIA7805API
6140519808 LUGA 6450142611 PROTECTOR,5A 125V
A 6450142611 PROTECTOR,5A 125V
4051413406 TR KTA1266-GR
4051413505 TR KTA1266-Y
4050052002 TR 2SA733-P
4050051906 TR 2SA733-K4050044502 TR 2SA608-F-NP
4050045004 TR 2SA608-G-NP
4051413406 TR KTA1266-GR
4051413505 TR KTA1266-Y
4050052002 TR 2SA733-P
4050051906 TR 2SA733-K
4050044502 TR 2SA608-F-NP4050045004 TR 2SA608-G-NP
4051413406 TR KTA1266-GR
4051413505 TR KTA1266-Y
4050052002 TR 2SA733-P
4050051906 TR 2SA733-K4050044502 TR 2SA608-F-NP
4050045004 TR 2SA608-G-NP
A 4020810106 FUSIBLE RES 2.2 JA l/4W
A 4020811004 FUSIBLE RES 10 JA l/4W
A 4020822802 RESISTOR 10 J- 1W
A 4020810809 RESISTOR 680 J- 1W
4110213503 SCR S-TPG BIN 3X1O
AMPLIFIER & TUNER P.W.BOARD ASSYREF. NO.
80
C2457
C4720
C4721
C4722
C4723
C4820
C4821
C4822
C4823
C4902
C4903
CN201or
CN412
fN422
CN452
CN454
or
CN455
CN460
CN470
CN492
D2101
D2102
PART NO. DESCRIPTION6143035046 ASSY,PWB,AMP-TU (Only Initial)
4031061603 NP-ELECT 1U Q 50V
4030572407 POLYESTER 0.1 U J 50V
4030572407 POLYESTER 0.1 U J 50V
4031850108 MT-POLYEST 0.47U J 50V
4031849805 MT-POLYEST 0.22U J 50V
4030572407 POLYESTER 0.1 U J 50V
4030572407 POLYESTER 0.1 U J 50V
4031850108 MT-POLYEST 0.47U J 50V
4031849805 MT-POLYEST 0.22U J 50V
4033296201 ELECT 2200U M 35V
4033296201 ELECT 2200U M 35V
6450050695 TERMINAL, ANT
6450317910 TERMINAL
6450122729 SOCKET, DIP 7P
6142496770 SOCKET
6450090042 JACK, PHONE D6.43
6142498613 SOCKET, VIDEO
6450125089 SOCKET,FPC 10P
6450054181 SOCKET,l OP
6450325816 SOCKET,22P
6143026396 CORD,7P CONNECTOR
6450333071 TERMINAL, SPEAKER
6140201253 SOCKET,6P
4071578109 SVC21 1-B
4071578109 SVC21 1-B
REF. NO.
D2103
or
or
orD2104
or
or
or
D2151
or
or
orD2451
or
oror
D2452
D2462
or
or
or
D4416
D4501
D4900
D4901
D4902
D4903D4920
D4921
D4940
D4960
D4982
IC211
IC231
IC245
IC458IC459
L2101
L2102
L2103
orI-2151
I-2451
or
L2901
Q2451or
or
Q4401
or
or
or
or
Q4500or
Q4600
:4700or
Q4701
or
or
or
or
Q4702or
or
PART NO. DESCRIPTION4070124406 DIODE 1SS1334070125809 DIODE 1SS176
4071536109 DIODE 1SS1 19-041
4070079904 DIODE GMAO1
4070124406 DIODE 1SS133
4070125809 DIODE 1SS176
4071536109 DIODE 1SS1 19-041
4070079904 DIODE GMAO1
4070124406 DIODE 1SS133
4070125809 DIODE 1SS176
4071536109 DIODE 1SS1 19-041
4070079904 DIODE GMAO1
4070124406 DIODE 1SS1334070125809 DIODE 1SS176
4071536109 DIODE 1SS1 19-041
4070079904 DIODE GMAO1
4071537502 ZENER DIODE GZS3.OB
4070124406 DIODE 1SS1334070125809 DIODE 1SS176
4071536109 DIODE 1SS1 19-041
A 4070079904 DIODE GMAO1A 4071486701 DIODE 1A3-I
4070996102 ZENER DIODE MTZJ1OBA 4071965800 DIODE 1N5402BD82
A 4071965800 DIODE 1N5402BD82
A 4071965800 DIODE 1N5402BD82
A 4071965800 DIODE 1N5402BD82
4070996805 ZENER DIODE MTZJ13B
4070994603 ZENER DIODE MTZJ3.9B
4070996805 ZENER DIODEMTZJ13B
4070996805 ZENER DIODEMTZJ136
4070124406 DIODE 1SS133
4092925807 [C TA8176SN
4093792705 IC LA1832ML
4094394502 IC LC72121 M-D
4094312506 IC LC75385NE-R
4094261804 IC KIA4558S
6450180163 COIL,AIR6450180224 COIL,AIR
6450021534 INDUCTOR,8.2U K
6450317859 INDUCTOR,8.2U K
6450230127 TUNER
6450014581 INDUCTOR,l 00U K
6450317842 INDUCTOR,l 00U K
6450040511 INDUCTOR,270U J
4051515209 TR KRA107M4050782404 TR BN1A4P
4050000904 TR DTA114YS
4051413307 TRKTC3198-GR
4051413208 TR KTC3198-Y
4050207402 TR 2SC945A-P
4050207204 TR 2SC945A-K
4050122002 TR 2SC1815-GR4051514400 TR KTD1 303
4050210600 TR 2SD1012-G-SPA
4051514400 TR KTD1303
4050210600 TR 2SD1OI2-G-SPA
4051514400 TR KTD1303
4050210600 TR 2SD1 012-G-SPA
4051413307 TR KTC3196-GR
4051413208 TR KTC3196-Y
4050207402 TR 2SC945A-P
4050207204 TR 2SC945A-K
4050122002 TR 2SC1815-GR
4051413406 TR KTA1266-GR
4051413505 TR KTA1266-Y
4050052002 TR 2SA733-P
12 -
PARTS LIST
REF. NO.
or
or
:4710
Q4711
Q4712or
or
or
or
:4713
Q4714
Q4715
Q4800
or
Q481O
Q4811
Q4812or
or
or
or
or
Q4813
Q4814
Q4815
Q4920or
or
or
or
or
Q4921or
oror
or
or
Q4940
Q4941or
or
or
or
Q4960or
or
or
;4961or
or
oror
Q4962
Q4963
or
Q4980or
or
or
or
Q4981or
or
or
PART NO. DESCRIPTION4050051906 TR 2SA733-K
4050044502 TR 2SA608-F-NP
4050045004 TR 2SA608-G-NP
4051515001 TR KTC3200-BL4051515001 TR KTC3200-BL
4051413406 TR, KTA1266-GR
4051413505 TR KTA1266-Y
4050052002 TR 2SA733-P
4050051906 TR 2SA733-K
4050044502 TR 2SA608-F-NP
4050045004 TR 2SA608-G-NP4051413208 TR KTC3198-Y
A 4051519900 TR KTC3227-Y
A 4051520005 TR KTA1274-Y
4051514400 TR KTD1 303
4050210600 TR 2SD1 012-G-SPA
4051515001 TR KTC3200-BL
4051515001 TR KTC3200-BL
4051413406 TR KTA1266-GR
4051413505 TR KTA1266-Y
4050052002 TR 2SA733-P
4050051906 TR 2SA733-K
4050044502 TR 2SA608-F-NP
4050045004 TR 2SA606-G-NP
4051413208 TR KTC31 96-YA 4051519900 TR KTC3227-YA 4051520005 TR KTA1274-Y
4051413406 TR KTA1266-GR
4051413505 TR KTA1 266-Y
4050052002 TR 2SA733-P
4050051906 TR 2SA733-K
4050044502 TR 2SA608-F-NP4050045004 TR 2SA608-G-NP
4051413406 TR KTA1266-GR
4051413505 TR KTA1266-Y
4050052002 TR 2SA733-P4050051906 TR 2SA733-K
4050044502 TR 2SA608-F-NP
4050045004 TR 2SA608-G-NP
A 4051386403 TR KTD2058Y
4051413307 TR KTC3198-GR
4051413208 TR KTC3198-Y
4050207402 TR 2SC945A-P
4050207204 TR 2SC945A-K
4050122002 TR 2SC1815-GR
4051413307 TR KTC3198-GR
4051413208 TR KTC3198-Y
4050207402 TR 2SC945A-P
4050207204 TR 2SC945A-K4050122002 TR 2SC1815-GR
4051413307 TR KTC3198-GR
4051413208 TR KTC31 98-Y
4050207402 TR 2SC945A-P
4050207204 TR 2SC945A-K
4050122002 TR 2SC1815-GRA 4051386403 TR KTD2058Y
4051430007 TR KRC107M-A
4050003806 TR DTC1 14YS
4051413307 TR KTC3198-GR
4051413208 TR KTC31 98-Y
4050207402 TR 2SC945A-P
4050207204 TR 2SC945A-K
4050122002 TR 2SC1815-GR
4051413406 TR KTA1266-GR
4051413505 TR KTA1 266-Y4050052002 TR 2SA733-P
4050051906 TR 2SA733-K
REF. NO.
oror
Q4982or
or
or
or
or
Q4983or
or
or
or
Q4984or
or
or
;4985or
or
or
or
Q4986or
or
or
or
or
Q4987
or
or
or
orR4586
R4740R4741
R4742
R4743
R4744
R4756
R4757
R4840
R4841
R4842
R4843
R4844
R4856
R4857
R4906
R4920
R4940
R4964
R4991
R4992
S4900X2301or
X2451
XF211
orXF221
ororXF222
or
PART NO. DESCRIPTION4050044502 TR 2SA608-F-NP4050045004 TR 2SA608-G-NP
4051413406 TR KTA1266-GR4051413505 TR KTA1266-Y
4050052002 TR 2SA733-P
4050051906 TR 2SA733-K
4050044502 TR 2SA608-F-NP
4050045004 TR 2SA608-G-NP
4051413307 TR KTC3198-GR
4051413208 TR KTC3198-Y
4050207402 TR 2SC945A-P4050207204 TR 2SC945A-K
4050122002 TR 2SC1815-GR
4051413307 TR KTC3198-GR
4051413208 TR KTC31 98-Y
4050207402 TR 2SC945A-P
4050207204 TR 2SC945A-K
4050122002 TR 2SC1815-GR
4051413307 TR KTC3198-GR4051413208 TR KTC31 98-Y
4050207402 TR 2SC945A-P
4050207204 TR 2SC945A-K
4050122002 TR 2SC1815-GR
4051413406 TR KTA1266-GR
4051413505 TR KTA1266-Y
4050052002 TR 2SA733-P
4050051906 TR 2SA733-K
4050044502 TR 2SA608-F-NP
4050045004 TR 2SA608-G-NP4051413307 TR KTC3198-GR
4051413208 TR KTC31 98-Y
4050207402 TR 2SC945A-P
4050207204 TR 2SC945A-K4050122002 TR 2SC1815-GR
A 4020819109 FUSIBLE RES 39 J- l/4WA 4020810304 RESISTOR 0.22 J- 3WA 4020810304 RESISTOR 0.22 J- 3WA 4020810403 RESISTOR 4.7 J- 2WA 4020810304 RESISTOR 0.22 J- 3WA 4020810502 RESISTOR 330 J- 3WA 4020811004 FUSIBLE RES 10 JA l/4WA 4020811004 FUSIBLE RES 10 JA l/4W
A 4020810304 RESISTOR 0.22 J- 3WA 4020810304 RESISTOR 0.22 J- 3WA 4020810403 RESISTOR 4.7 J- 2WA 4020810304 RESISTOR 0.22 J- 3WA 4020810502 RESISTOR 330 J- 3WA 4020811004 FUSIBLE RES 10 JA l/4WA 4020811004 FUSIBLE RES 10 JA l/4WA 4020811103 FUSIBLE RES 100 JA l/4WA 4020811103 FUSIBLE RES 100 JA l/4W
A 4020818904 RESISTOR 1 J- l/2W
A 4020810601 RESISTOR lK J- 2W
A 4020818904 RESISTOR 1 J- l/2W
A 4020810304 RESISTOR 0.22 J- 3W
A 4020810304 RESISTOR 0.22 J- 3W
6142159828 SWITCH,TACT,RESET
6450100024 OSC,CERAMIC 456 KHZ
6142460870 RESONATOR
6450234965 OSC,CRYSTAL 7.2 MHZ
6450262975 FILTER,BP 108MHZ
6142521045 FILTER,LC
6450107665 CERAMIC FILTER 10.7OMHZ
6142310199 FILTER
6140305074 I.F FILTER
6450107665 CERAMIC FILTER 10.70MHZ
6142310199 FILTER
-13-
PARTS LISTTAPE MECHANISM (TM-C30MEC-SH . . . Only Initial]
REF. NO. PART NO. DESCRIPTIONJ
REF. NO. PART NO. DESCRIPTIONor 6140305074 I.F FILTER TMO1XF231 6450230134 CERAMIC FILTER 450 KHZ TM02XF233 6450188824 DISCR,CERAMIC TM03or 6450188718 DISCR,CERAMIC TM04
TM05
TM06
TM07
TM08
TM09
TM1O
TM1lTM12
TM13
TM14
TM15TM16
TM17
TM18
TM19
TM20
TM21TM22
TM23TM24
TM25
TM26
TM27
TM28
TM29
TM30
TM31
TM32
TM33
TM34
TM35
TM36
TM37
TM38TM39
TM40
TM41TM42
TM43
TM44
TM45
TM46
TM47
TM48
TM49
TM50
TM51
TM52
TM53
TM54
TM55
TM56
TM57
TM58
TM59TM60
TM61
6450241970 MECHA-CHASSIS
6450241963 SELECT-LEVER
6450279348 ASSY,SELECT-BASE6450242038 SOLENOID
6450278839 CENTER-ARM
6450242144 SEND-GEAR(A)
6450256301 SEND-GEAR(B)
6450242113 SEND-GEAR(C)
6450256295 SEND-GEAR(B)
6450278846 ASSIST-GEAR
6450280559 ASSY,FF-GEAR6450242229 ASSY,CENTER-GEAR
6450278864 PROTECT-STAY
6450242243 CST-HOLDER-SP
6450242168 TRIGGER-ARM
6450278877 TRIGGER-ARM-SP
6450278860 EJECT-LOCK
6450242182 EJECT-LOCK-SP
6450255915 ASSY,FW-GEAR
6450242380 HEAD-SPACER
6450242397 AZIMUTH-SP
6142936634 HEAD,WP
6450333354 HEAD, ERASE
6450242311 EARTH-LUG D2
6450278853 HEAD-BASE-SP
6450280030 ASSY,PINCH-ARM
6450242359 PINCH-SP
6450278921 SENSOR-PWB
6450255922 CONNECTOR S6B-PH-K-S
6450242762 CONNECTOR S7B-PH-K-S
6450256141 LEAF SW MXSO0821 MPPO
6450242335 PUSH-SW MPU10190MLB0
6450242328 PHOTO-SENSOR GP2S24C
6450242427 MOTOR-BKT
6142939505 ASSY,MOTOR6450243172 RUBBER-CUSHION
6450243165 MOTOR-SCREW
6450255892 MAIN-BELT
6450278891 MAIN-BELT
6450256134 BIND SCREW
6450243141 BIND-SCREW
6450243158 BIND-SCREW
6450243127 SCREW
6450243257 SCREW
6450243103 SCREW
6450278914 P-WASHER
6450278907 L-CUT-WASHER6450255908 MAT
6450279324 ASSY,MOLD-CHASSIS
6450275395 HEAD-BASE-ASSY
6450242069 PRESSURE-SP
6450278938 FWD-ARM-SP
6450278990 F/R-LOCK-PLATE
6450278945 SCREW
6450279034 HEADER SCREW
6143032953 LOCK-CAM-R
6143032960 LOCK-CAM-L
6143032991 LOCK-CAM-SP-R
6143032984 LOCK-CAM-SP-L
6143032977 COLLAR
6143032946 SCREW
,
-14-
EXPLODED VIEW (’TAPE MECHANISM)
J—TM40—TM24
~
TM41 —
& TM22
TM21 —$ ;
TM54-s j I
TM20
TM53 <, —TM52
F TM40— TM24
&
TM41—
TM42 ~
3
=& TM22
TM23‘TM21
I
i
------
‘8
ITM20 I
1
i
:4
I-TM50------- . /;
: <p ;“
!-aI / —TM44
—TM05
d%
-------- ---
‘M53*TM51:@ ‘TM07<, —TM52
TM26
TM27
,!,
TM
T M26T
M27
)-7 I -wWkl II
&–TM45~TM46
k—TM19e
TM39
, lMU4—II ~
~TM15 II ‘M5bTMh3h
-15-
EXPLODED VIEW (CD CHANGER MECHANISM)
CM62 , ..12A
--QCM45 ,
CM60+
CM35+
CM47~
w
CM39yCM40
CM36 ; ‘
TI CM46
0
@
‘CM43
CM50
, *CM., ,
-~ 11 CM43
CM50 I-. .--,I
;“
~ ~ ‘A
bfl
CM26
>“A.
“L. CM05
CM61 L CM61
-16-
PARTS LISTCD CHANGER MECHANISM (PM-CDC1OTP-SH . . . Only Initial)REF. NO.
CMO1
CM02
CM03
CM04
CM05
CM06
CM07
CM08
CM09
CM1O
CM1l
CM12
CM13
CM14
CM15
CM16
CM17
CM18
CM19
CM23
CM24
CM25
CM26
CM27
CM28CM29
CM30CM31
CM32
CM33
CM34
CM35
CM36
CM37
CM38
PART NO.
6450336072
6450337512
64503359766450336898
6450336041
6450336065
6450336058
6450335945
6450335952
6450336713
6450336027
64503369046450336911
6450336928
6450335877
64503358646450335907
6450336324
6450335990
6450336089
6450336539
6450336461
6450336201
64503362326450336270
6450336102
6450336287
6450336225
6450336034
6450336140
6450336157
6450336430
6450335969
6450336980
6450336416
DESCFilPTION
ASSY,CHASSIS
DRAWER 2
ASSY,HOLDER L,DRAWER
ASSY,HOLDER R3B,DRAWER
ASSY,PC BOARD A
ASSY,PC BOARD B
ASSY,PC BOARD C
LEAD WIRE
LEAD WIRE
SPACER SW
ASSY,GEAR DRIVE, SINCHRO
ASSY,CRG 100,CARRIAGE NO.1
ASSY,CRG 200
ASSY,CRG 300
INSULATER
INSULATER
CUSHION
BEVEL GEAR 4
ASSY,GEAR STAR, CARRIAGE LIFT
COVER 2
SHAFT
SLIDER 4
GEAR SPLINE
BEVEL GEAR 1
GEAR IDLER 1PLATE SPRING
BEVEL GEAR 3
PULLEY CASSY,CLAMPER
ARM SLIDER RARM SLIDER L
SLIDER 1
ASSY,SLIDER 2, FWD/RVS
ARM STOPPER A2
ARM STOPPER B
REF. NO.
CM39
CM40
CM41
CM43
CM44
CM45
CM46
CM47
CM48
CM49
CM50
CM51
CM52
CM60
CM61
CM62
CM63
CM64
CM65
CM66
CM67
PART NO.
6450336263
6450336218
6450336447
6450336454
6450335778
6450335785
6450337048
6450336393
6450336003
6450336010
64503357236143037545
6450335747
6450335648
6450335594
6450337031
6450335563
6450335631
6450335570
6450335600
6450335617
DESCRIPTION
GEAR IDLER A2GEAR IDLER C
LEVER
LIFTER, CARRIGE LIFT UP
BELT
BELT
SPRINGPULLEY A
ASSY,MOTOR CARRIGE
ASSY,MOTOR DRAWER
SPRING
SPRING
SPRINGWASHER
SCREWSCREW
SCREWWASHER
SCREW
SCREW
SCREW
CD BASE MECHANISM (CD213CCM-SNSH . . . C)nly [nitiai)
REF. NO. PART NO.PMO1 6450336751
PMO1-1 6450336812
PM02 6450336744
PM03 6450336805
PM04 6450336799PM05 6450336829
PM06 6450336775
PM07 6450336782
PM08 6450336768
PM09 6143035626
EXPLODED VIEW (CD BASE MECHANISM)
01
PM02
B
DESCRIPTIONASSY,MOTOR CHASSIS,BASE
GEAR B RP,SLED GEAR
ASSY,MOTOR GEAR,SLED
SLED SHAIT,PICK RAILGEAR A S,PICK DRIVE GEAR
SCREW+ P2*3,SLED MOTOR FIXLEAF SWITCH, LIMIT SWITCH
MOTOR 6P S PWB
CONNECTOR PIN 6PPICK UP
-fff%j??~,pp”o’4’PM07 ““ ... * _. .
-17-
-
IC BLOCK DIAGRAM& DESCRIPTION
ICI 01 LA9240ML (Servo Signal Processor)
Uo. Pin Name I/o Function
1 FIN2 I Connection Pin for Photo Diode of Pickup.
2 FIN1 I FIN2 + FIN1 = RF, FIN2- FIN1 = FE
3 E I Connection Pin for Photo Diode of Pickup.
4 F I E- F=TE
5 TB I Input Pin for DC ingredient of TE Signal.
6 TE- 1 Connection Pin for Gain Setting Resistor of TE
Signal to TE Signal Pin.
7 TE o Output Pin for Tracking Error Signal.
8 TESI I Input Pin for Track Error Sense Comparator.
TE Sinai through Band Pass, and Inputted.
9 Scl I Input Pin for Shock Detection.
10 TH I Connection Pin for Time Constant Setting of
Tracking Gain.
11 TA o Output Pin for TA Amplifier.
12 TD- 1 Connection Pin for Constant Tracking Phase
Compensation, Consist of between TD and VR.
13 TD I Connection Pin for Constant of Tracking Phase
Compensation.
14 JP I Connection Pin for Amplitude Setting of Tracking
Jump (Kick Pulse) Signal.
15 TO o Output Pin for Tracking Control Signal.
16 FD o Output Pin for Focusing Control Signal.
17 FD- 1 Connection Pin for Constant of Focusing Phase
Compensation, Consist of between FD and FA.
18 FA+ I Connectbn Pin for Constant of Faxing Phase
Compensation, Consist of between FD- and FA-.
19 FA- 1 Connection Pin for Constant of Focusing Phase
Compensation, Consist of between FA and FE.
al FE o Output Pin for Focusing Error Signal.
21 FE- 1 Connection Pin for Gain Setting Resistor of FE
Signal to FE Signal Pin.
z? AGND - Ground for Analcg Signal.
23 SP o Output Pin for Single End of Input Signal of the
CV+, CV- Pin.
24 SPI I Input Pin for Spindle Amplifier.
25 SPG I Connection Pin for Gain Setting Resistor, when
Spindle 12 cm Mode.
23 sP- 1 Connection Pin for Constant of Spindle Phase
Compensation with SPD Pin.
27 SPD o Output Pin for Spindle ControlSignal.
28 SLEQ I ConnectionPin for Constant of Sled Phase
Compensation.
29 SLD o Output Pin for Sled Control Signal.
33 SL- 1 Input Pin for Sled Signal from Micro Processor.
31 SL+ I
32 JP- 1 Input Pin for Tracking Jump Signal from Digital
33 JP+ I Signal Processor.
-18-
IC BLOCK DIAGRAM & DESCRIPTIONCl 02 LC78622NE (Digital Signal Processor)
No. Pfn Name Uo Function
1 DEFI I input terminal for detect signai of defect
2 TAi I input terminal for test.
3 PDO o The phase comparison output terrninai for
extemai VCO control.
4 Vvss - Ground terminai for built-in VCO
5 ISET I Resistance connection terminal for
eiectric current adjustment of PDO output.
6 VVDD - Built-in VCO power supply terminal.
7 FR I VCO frequency range adjustment.
8 Vss - Ground for Digital
9 EFMO o EFM signal output terminal for slice level control.
10 EFMIN I EFM signai input terminai for slice ievel control.
11 TEST2 I TEST pin. Normai time is non connection.
12 CLV+ o Output terminai for Disc motor controi.
13 CLV- 0 Output terminal for Disc motor control.
14 VIP o Change of rough servo I phase control
Rough servo: “H”, Phase control: “L”
15 HFL i input terminai of track search signai.
16 TES I Input terminal of tracking error signal.
17 TOFF o Output terminal of tracking off.
18 TGL o Output terminal for change of tracking gain.
19 JP+ o Output terminal for tracking jump controi.
a JP- 0 Output terminal for tracking jump controi.
21 PCK o Cicck monitor output terminal for EFM data
piayback. (4.3218 MHz)
22 FSEQ o Output terminal for detect of SYNC signal.
23 DVDD - +5V
24 CONT1 I/o
25 CONT2 I/o This output can controi at serial control from
26 CONT3 I/o micro processor.
27 CONT4 iio
26 CONT5 ilo
29 EMPH o Output terminal of d~emphasis monitor.
“H”: de-emphasis
30 C2F o Output terminal of C2 flag
31 DOUT o Output terminal of digital out
EFMO woo WssTST11TEST2 TEsT4
PDO ISET FR PCK TAI TEST1 TESTSTESTS Vrm Vss
VCCI Cbck Oscillator RAM Address
t
FSEQSyrwmous Oetect
EFM Demodulaln
1’I
IICLV-
Subcode Dxrast
(??$
WRO
HFLTESTcfF JP. JP+~ TGL CC+JT~~~WNT5 El
Cl C2 Error Detec4 &Cared Control F!ag c=’
1
DgWl Attenuator
Ml%l)=_ ______xToDW EFLG 16M42M FSXXIN ‘R&- R% L~O w-i’L – =DD
XV2S XOL.JT RVSS MUTER LVSS
C2F
(F.C)
-19-
IC BLOCK DIAGRAM& DESCRIPTIONIC103 LA6541 (Pickup Actuator&CD Mechanism Motor) IC131, IC132 TA7291S (Bridge Driver]
Vcc V,ef VIN4 VG4 Vc.0 V07 GND V06 V05 vG3 VIN3 CD RES
24 23 22 21 20 19 r I 18 17 16 15 14 13
IlkClV.xF- -“FT
llk(l
-+
Level BTL bwlsift E Driver aim RESE7
VW Vref
7RrT$aJ$-0”’2IN1 IN2 GND
VW Mule V8N1 VG1 VO1 Voz GND Vas V04 VG2 VINZ RW OUT Reu IN
AGC
BY-PASS
RF IN
IC245 LC72121 M (PLL Synthesizer)
111Oac
10s2
12 BUFFERour
I
REFJF~E
XOUT
J
IBWPJ.LCAVCOUt+TER
AINUNLOCK
1/16,1/174b4$ DE7ECTOR
Fd
La AOUT
V33a
AMIN
CE
01
CL
00
.—— —BO1 B02 W23 B04 mm
113 IFIN
IC362 TC4011 BF (NAND Gate)
VDD A4 04 X4 X3 B3 A3
Al B1 Xl X2 B2 A2 VSS
-20
IC231 LA1832ML (AM/FM IF Amplifier & FM-MPX)Osc FM FM-DETBUFF &C 84PU-W R:!MP V-SM LO&J7 0~ Vco t.UJTE R-OUT L-OUT
-+=0
Fi[N iM R;G AM–IF GNO TU-LED ST-LEO FM OET VCC SEEK —
(107MNz) MIX (MUTE ) AM IFMAM/FM
IC361 BU2090F (12bit Serial Parallel Converter)
DATA
CLOCK
Vss VDD
m4
II OUTPUT BUFFER (OPEN DLAIN) I
No. Pin Name Porf Name Function
1 Vss Vss Ground
2 DATA D-OUT Data input
3 CLOCK EX1-CLK Clock input
4 m BEAT Tape beat chancel output (L= Pos1, H. Pos.2)
5 Q1 Osc Tape oscillation circuit control (L=OFF, H=ON)
6 Q
7 03 R-MUTE Tape REC mute output (L=OFF, H=ON)
8 Q4 DECK-FdB Deck A I B control (L=B, H=A)
9 05
10 06 F#P Tape Rec / Play control (L=Rec, H= Play)
11 Q7
12 CF3 MOTOR Tape motor output
13 03 A-PLY-PL Dack A Play Plunger output
14 Q1O BPLY-PL Dack B Play Plunger output
15 I QI 1’ I I16 I VDD VDD I Power supply
IC BLOCK DIAGRAM& DESCRIPTIONIC363 BA7755A (Head Switch) IC371 TA8189N (Pre-Amplifier for Tape Deck)
md‘cc s~’& GND CTRL’ CTRL1
IC425 NJM7805FA (3-Terminal Voltage Regulator)
INUJ
ml
)WWJT
IC604 BU2090F (12bit Serial Parallel Converter)
Vss VDD
DATA
CLOCK
8688888688::
Metal % Tape A/ RQCNF OUT OUT Tape B VCC CG OUT NF
I@
I
Kuch21A i% id
;.:
chl 1A 1 L A rk-------l 5 ‘L
:“1chllB 2
~ “
3456789 &+ I
NF Metal pm MIX GNDI M/N Rec NFOUT OUT OUT OUT
‘C#.C
1 ~rh-!Jl . / 12 GNo
QMIN
11 Roc INchl
,,
IC602 NJM4558M (Operation Amplifier)
A OUTPUT
A -INPUT
A +INPUT
VEE(-) M1 8
A-+
2 7
B+-3 6
4 5
Vcc(+)
B OUTPUT
B -INPUT
B +INPUT
No. Pin Name Port Name Function I1 vss Vss Ground
2 DATA D-OUT Data input
3 CLOCK EX2-CLK Clock input
I 41 m I VF-KB 10utput for Vocal fader control I5 Q1 VF-KC Output for Vocal fader control
6 CT? SOUND-2 Output for Surround LS1 control
7 03 SOUND-1 Output for Surround LS2 control
81 Q4 I LED-O IPOPS LED (L=ON)
91 @ LED-I IROCK LED (L=ON)
10 I m I LED-2 lr2LAssIr3 LED (L=ON)
11 I Q7 LED-3 IJAZZ LED (L= ON)
121 GE! I LED-4 ICD Function LED (L=ON)
131 @ LED-5 lTape Function LED (L=ON)
14 Q1O LED-6 Tuner Function LED (L=ON)
15 Q11 LED-7 Video Function LED (L=ON)
16 VDD VDD Power supply
-21-
IC BLOCK DIAGRAM & DESCRIPTION
IC601 LC866548A ~Micro Processor)Function No. Narna Uo Function
Input JogDial !32’ Segl o FL Segment ou@uf
Input JcgDial 53 0 FL .%gmentoutput
Serial clockoutput for TwVol_Func IC 54 0 FL Segmentouput
Serialdate output for Tu/Vol_Func/extendIC !5 o FL Segmentou@ut
Serial clock output for extend ICI (DECK) 56 w o FL SegmentoI@uf
Serialclock output for extend IC2(LED) 57 0 FL Segmentoutput
Serial clock output for extend IC3(LED) 56 seg7 o FL segment o@nrt
Serial latch output for Vol_Func IC S3 o FL Segment oulput
Serial latch output for Tuner IC m o FL segment output
Serial date output for Tuner IC 61 SegIo o FL segment output
Watchdog timer input G? Segll o FL Segmentoutput
Reset terminal 63 sag12 o FL Segmentourput
Sub ckk connection terminal 64 sag13 o FL segment output
ISub clock connection terminal f% sag14 o FL Segmentou@ut
Ground 56 SEL_RVS_A , Tape Mechanismselect
Main clock connection terminal (6MHz)(Reverse=High, Normal =Low)
Main clock connection terminal (6MHz)67 SEL_POW_RY I Power relay select (ON = high)
68Power supply (+5V)
SEL_12_24 I Timer display (24h=High 12h=Low)
@Key input
MM_lN I Multimedia input input (ON = High)
Key input70 V_CHK 1 Power suspension detection
Power suspension = Low
Key input 71 C2F I C2Flag (DSP)
SW input SW2(EXTRA) SW3(HOME) n VDD Power supply (+5V)
SW input SW4(C_N0.) SW5(C_N0.) 73 G_REVS , Failure record switch (Tape B side)
SW input SW7(Fwd) SW8(Revs)
SW input SW6(Open) Pick Limit switch 74 G_FWD 1 F~~~L~wmrd switch (Tape A side)
LEVEL input 75 B_PACK I Tape set detection(B side) switch (ON=LOW)
CD DSP interface (sub Q Request) 76 B_PALY I Play(B side) switch (ON=LOW)
Set protector (lrregulacLow) 77 A_PACK I Tape set detaction(A side) switch (ON=LOW)
Remote control input 78 A_PWY I Play(A side) switch (ON=LOW)
FL Segment output 79 A_REEL I Reel turn signal(A side)
FL Segment output e) B_REEL I Reel turn signal(B side)
FL Segment output 81 POW_RY o Power relay control output (ON= High)
FL Segment output m P_CON o Power control signal (Power on=high)
FL digfi OIJtpUf 63 SP_RY o speaker relay control outQut
FL digt OlltfXlt 84 PRE_MUTE o PRE MUTE output (Mute on = High)
FL digt OUtpllt % MAIN_MUTE o Main mute output (Mute on=High)
FL digit Ollt@lt 86 PULL_UP o pull-up power output (ON=LOW)
FL digit Oll@Jf 87 DSP_RESET o Reset signal to DSP (CD)
FL digit OU@Jt m CLK_SHIFT’ o Main clock shift
FL digit OU@lt 83 Vss Ground
FL digif OU@lt 93 VDD Power supply (+5V)
FL digit OIJ@ti 91 CARRIAGE+ o CARRIAGE-MOTOR control output+
FL digit O@Wt 92 CARRIAGE- 0 CARRIAGE-MOTOR control output-
FL digi O@XJt 93 DRAWER+ o DRAWER control output+
FL digit OU@lt 94 DRAWER- 0 DRAWER control output-
Power supply (+5V) % COIN o CD_DSP interface (command data output)
FL Segment output 98 SQUT I CD_DSP interface (SubCl data input)
FL Segment output 97 CQCK o CD_DSP intertace (clock)
FL Segmentoutput 98 VD_GND o GND mntrol output for micon power check
FL Segmentoutput S9 DRF I DRF signal input
FL drive output power Ial Rwc o CD_DSP interface (command latch)
R&%--l%
#
4 D_OUT O
5 EXl_CLK O
6 EX2_CLK O
7 D3_cLK o
3=+8VF_CE O
9 TU_CE O
10 TU_Dl I
11 WD
E12 RESET
13 X-rl
14 XT2
15 Vss16 CF1
L
3=17 CF2
18 VDD
19 KEYO
2?3 KEYI
21 KEY2
22 CD_SWO I
23 CD.SW1 I
24 CD_SW2 I
25 CD_SW3 I
1231 LEVEL I
H=27 WRQ
% PROTECTOR
23 IR
xl seg15
I
T-rT
1311 .%916 10.
H=32 seg17
33 Se918
34 Digit12
35 Digitll 1
m31 Digit7 o
431 Digit3 o
R44 Digit2 o45 Digitl o46 VDD
47 SWJ19 o
48 %%20 o
1491 Se@ ]0
L
-22-
r--I
I,.—---ul-J-.. -----. -.._ --_. -_----- _--_ --L-. ----- J--- _--~3--_--J.- —-. —-Iari-mm.-./.’.
–L–-+. --\___ +__: __:___~__f__fj_––j,“”/\. \~__--_l,__-\r_ ,
Fmdmam=m,,, ,
,-—--—--—---.._--_./\
-Jr-–––+__\+_:___:___–––~--:--~––!––}––$-.–-
“X”%ct!i!$mimmm@@@’’,@i@m
e,,.-
-
I--!
I
Wz
G1 G2 G3 G4 G5 a G7 G8 G9 G1O Gll G12
S1 S1 S1 S1 S1 S1 S1 - S1 SI S1 S1
S2 S2 S2 s S2 S2 s? S2 s? 52 S2 S2 S2
S3 S3 S3 S3 S3 S3 S3 S3 S3 S3 S3 S3 S3
S4 S4 S4 S4 s s S4 S4 S4 S4 S4 S4 S4
S6 S5 S5 S5 S5 .s5 S5 .% S5 .% S5 S5 S5
S6 S6 s S6 s S6 S6 S6 S6 S6 S6 S6 s
S7 S7 S7 S7 S7 S7 S7 S7 S7 S7 S7 S7 S7
S8 - .s8 S8 S8 S8 S8 s - s St? s S8
s Es S9 S?3 s S9 s S9 s s S9 S9 S9
Slo Slo Slo Slo Slo Slo Slo S1O Slo - Slo Slo Slo
Sll S11 S11 S11 S11 S11 S11 S11 S11 S11 S11 S11 S11
S12 S12 I S12 S12 S12 S12 S12 S12 S12 I S12 S12 S12 S12
S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13 S13
S14 S14I S14 S14 S14 S14 S14 S14 S14 I S14 S14 S14 S14
S15 S15 I - S15 - S15 S15 BAss S15 CONT MUTE kHz
S16 - I S16 OFF S16 S16 S16 I S16 20 MPU.REC MEMO MHz
S17 S17 S17 - S17 ON S17 S17 S17 S17 PRESET ( ST
S18 S18 I S18 - S18 SLEEP S18 S18 S18 I S18 TR z MONO
S19 S19 S19 - S19 REC S19 S19 S19 S19 RANDOM ) FADER
Sxl S20 I S20 REPEAT S20 Q S20 S20 S20 I S20 MANUAL D nS21 S21 S21 ALL S21 MPX S21 S21 S21 4 mS22 S?2
I SZ?2 ONE S?2 SZ-? SZ =1 =2 L&& ➤ DOB
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
Assignment NL NL F1 NP NL G1 @ G3 @ G5 ~ G7 @ Gg G1O G11 G12 HPin No. 19 m 2t 22 23 24 25 B 27 ~ 2g ~ 31 32 33 34 ~ *
Assignment NL NL NL NL NL NL S22 S21 Qo S19 S18 S17 S16 S15 S1 Q S3 S4Pin No. 37 38 39 40 41 42 43 44 46 46 47 48 * = 51 52
Assignment S5 S6 S7 S8 s Slo Sll S12 S13 S14 D NL NP F2 NL NL
F1, F2: Filament G1-G12: Grid S1-S22: Anode NP: No Pin NL: No LeadD: External connection to F2 H : Grid
-23-
IC & TRANSISTOR VOLTAGES
IC101 LA9240MPin No. 1
PLAY 2.5
STOP 2.5
Ph No. 16
PL4Y 28
STOP 25
Pin No. 31
PL4Y 23
STOP 23
Pin No. 46
PLAY 25
STOP 2.5
Pin No. 61
PLAY 23
STOP 22
(v)
2 3 4 5 6 7 8 9 10 11 12 13 14 15
2.5 2.5 2.5 25 2.5 2.5 2.5 2.5 25 25 2.5 2.5 25 26
25 2.5 2.5 2.5 2.5 2.5 2.5 2.5 25 25 2.5 2.5 25 25
17 18 19 2) 21 z 23 24 z 26 27 a 28 30
25 2.5 2.5 2.6 2.5 0 2.4 2.4 25 2.5 2.8 2.5 27 23
25 2.5 2.5 25 25 0 2.5 2.5 25 25 2.5 25 2.5 -23
32 33 34 35 36 37 36 s m 41 ~ 43 44 *
o 0 4.9 0 1.5 0 0 0 0.8 24 2.4 2.5 25 0
0 0 4.9 50 4.8 0 4.9 0 0 1.6 2.4 2.4 25 0
47 46 49 50 51 S? 53 54 s 56 = 56 ~ 60
25 0 0 23 4.5 0 0 4.9 0 50 2.5 2.5 25 2.6
2.5 0 0 23 4.8 4.8 0 0 0 5.0 2.5 2.5 0.9 0.9
62 63 64
39 0 5.0
4.3 0 5.0
IC102 LC78622NPin No. 1 I 2
RAY o 0
STOP o 0
Pin No. 16 17
PLAY 1.7 0
STOP 4.9 4.9
Pin No. 31 3?
PLAY 24 0
STOP 24 0
Pin No. a 47
PLAY o 0.1
STOP o 0.1
Pin No. m e
PLAY 22 0
STOP ,22 0
3 4
1.6 0
0 0
18 19
5.0 0
4.9 0
33 34
0 0
0 0
48 @
o 0.1
22 0
63 64
0 0
0 0
5 6 7 8 9 10
1.6 5.0 0.3 0 2.5 2.5
1.6 5.0 0 0 2.5 24
20 21 2? n 24 E
o 24 5.0 5.0 4.9 1.5
0 24 0 4.9 4.8 2.4
36 36 37 36 38 a
o 52 21 0 0 21
4.9 52 21 0 0 21
50 51 S? 53 64 55
0 0.9 25 0.9 0 0
25 1.3 2.5 0 0 0z11 12
0 0.9
0 0
2627
0 0
0 0
41 42
52 0
52 4.9
5657
0 4.5
4.8 4.8
(v)
13 14 15
0 0 0
0 4.9 0
B B 30
1.8 0 0
2.4 0 4.9
43 44 45
5.0 20 2.0
4.9 20 20
58 59 60
4.8 0 22
4.8 0 21
1 1 , ,
I I I
IC103 LA6541 (v)Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
PLAY a3 o 2.7 2.5 4.1 3.5 35 4.1 2.5 27 5.0 7.7 5.0 5.0 26
STOP 8.6 4.8 2.5 2.5 25 39 38 4.0 2.5 25 5.0 7.8 5.0 5.0 25
Pin No. 16 17 18 19 20 21 z? B 24
PLAY 6.3 38 3.9 3.8 3.9 25 25 2.5 8.4
STOP 2.5 39 3.9 3.9 3.8 2.5 25 2.5 8.4
IC131 TA7291S (v)Pin No. 1 2 3 4 5 6 7 8 9
DR-OPEN 4.8 11.5 7.4 0 0 11.0 0.7 6.7 0
DR-CLOSE o 11.5 0.7 0 0 11.0 Z4 6.7 4.8
STOP 4.8 11.5 0.6 0 0 11.4 0.6 6.7 4.8
IC132 TA7291S (v)Pin No, 1 2 3 4 5 6 7 8 9
CA-OPEN o 11.5 0.7 0 0 11.0 6.3 5.6 4.8
CA-CLOSE 4.8 11.5 6.3 0 0 11.0 0.7 5.6 0
STOP 4.8 11.5 0.6 0 0 11.4 0.6 5.6 4.8
TRANSISTORSPiN Q1301 Q1401
NAME B c E B c E
PLAY 4.5 1.9 3.9 82 5.0 5.0
STOP 4.9 1.6 4.3 8.3 5.0 Z7
-24-
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POWER SWITCH P.W.B
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SqjpwioAug.1’991450 NS Printed in Japan
SANYO Technosound Co., Ltd.
Osaka, Japan