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SERVICE MANUAL
DA
TA
BASIC TAPE MECHANISM : TN-9ZR-219
BASIC CD MECHANISM : DA11T3C
COMPACT DISC STEREO
CASSETTE RECEIVER
CSD-A120
S/M Code No. 09-014-356-0N1
U(S),K(S)
EZ(S),LH(S)
HRJ(L),HRJ(P)
HS(S),HRJ(S)
LH(S)
CSD-A140


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-2-
SPECIFICATIONS
120U MODEL
· Design and specifications are subject to change without
notice
.
120HR, K, E, HS MODEL
120LH, 140LH MODEL
· Design and specifications are subject to change without
notice
.
· Design and specifications are subject to change without
notice
.


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-3-
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
VAROITUS!
Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa mainit-
ulla tavalla saattaa altistaa käyt-täjän turvallisuusluokan 1 ylit-
tävälle näkymättömälle lasersäteilylle.
VARNING!
Om apparaten används på annat sätt än vad som specificeras i
denna bruksanvising, kan användaren utsättas för osynling
laserstrålning, som överskrider gränsen för laserklass 1.
Caution: Invisible laser radiation when
open and interlocks defeated avoid expo-
sure to beam.
Advarsel:Usynling laserståling ved åbning,
når sikkerhedsafbrydere er ude af funktion.
Undgå udsættelse for stråling.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous
radiation exposure.
ATTENTION
L'utilisation de commandes, réglages ou procédures autres que
ceux spécifiés peut entraîner une dangereuse exposition aux
radiations.
ADVARSEL!
Usynlig laserståling ved åbning, når sikkerhedsafbrydereer ude
af funktion. Undgå udsættelse for stråling.
This Compact Disc player is classified as a CLASS 1 LASER
product.
The CLASS 1 LASER PRODUCT label is located on the rear
exterior.
This set employs laser. Therefore, be sure to follow carefully the
instructions below when servicing.
WARNING!
WHEN SERVICING, DO NOT APPROACH THE LASER EXIT
WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO
CONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVE
FROM A DISTANCE OF MORE THAN 30cm FROM THE
SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL
PICK-UP BLOCK.
CLASS 1
KLASSE 1
LUOKAN 1
KLASS 1
LASER PRODUCT
LASER PRODUKT
LASER LAITE
LASER APPARAT


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-4-
Precaution to replace Optical block
(SF-P101NR)
1) After the connection, remove solder shown in
the right figure.
Body or clothes electrostatic potential could ruin
laser diode in the optical block. Be sure ground
body and workbench, and use care the clothes
do not touch the diode.
Solder
1
16
TO/FROM MAIN C.B
PICK UP ASSY
SF-P101NR


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-5-
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
ELECTRICAL MAIN PARTS LIST-1/3
IC
87-A21-271-010
IC,TA2111N<USC>
87-A20-212-010
IC,TA8127N<EXCEPT USC>
87-A20-569-010
IC,BA3308
8B-CDC-618-010
C-IC,LA9250ML
8B-CDC-619-010
C-IC,LC78602E
8B-CDC-636-010
C-IC,MM1469XH
8B-CDC-621-010
IC,UTC6650
87-A21-193-010
IC,TA8227P
87-A21-241-010
IC,MC14551BCP<140LHSC>
TRANSISTOR
8B-CDC-616-010
TR,3CG9012
8B-CDC-611-010
TR,2SD1936
8B-CDC-617-010
TR,3DG9013
89-318-155-080
TR,2SC1815GR
8A-RU2-602-010
TR,3DA8050
87-A30-015-080
TR,2SA1317(T/U)
87-026-215-080
TR,DTC114YS
8B-CDC-613-010
TR,2SA1346
8B-CDC-614-010
TR,2SB764
8A-RU2-604-010
TR,3CA8550
8B-RD3-607-010
TR,2SB562B
87-A30-090-080
FET,2SK2541
87-A30-168-010
TR,2SB1566F
DIODE
87-070-345-080
DIODE,IN4148
8Z-CA3-615-010
DIODE,1S2638<EXCEPT USC>
8B-CDC-631-010
ZENER,BZX55C6V8CECCL
8B-CDC-622-010
DIODE,GMB01
87-020-465-080
DIODE,1SS133(T-72)<USC>
8B-CDC-630-010
ZENER,WZ-033
87-A40-398-010
DIODE,1N4001
MAIN C.B
C101
87-A11-875-010
CAP,CER 24P-50 J SL<USC>
C101
87-A11-849-080
CAP,CER 27P-50 J CH<EXCEPT USC>
C103
87-A11-875-010
CAP,CER 24P-50 J SL
C104
88-254-242-010
CAP,CER 30P-50 J CH HE50S JCH
C105
87-A10-577-010
CAP,CER 0.022-50 Z YF
C106
87-A10-139-010
CAP,CER 18P-50 K CH<EXCEPT USC>
C106
88-RU7-634-010
CAP,CER 20P-50 J CH<USC>
C107
87-A10-577-010
CAP,CER 0.022-50 Z YF<USC>
C108
88-RU7-634-010
CAP,CER 20P-50 J CH
<EXCEPT 120LHSC,140LHSC>
C108
87-A11-847-080
CAP,CER 22P-50 J CH<140LHSC>
C108
87-A11-848-080
CAP,CER 24P-50 J CH<120LHSC>
C109
87-A10-129-010
CAP,CER 3P-50 K CH
C110
87-A10-577-010
CAP,CER 0.022-50 Z YF<120LHSC,140LHSC>
C113
87-010-265-080
CAP, ELECT 33-16V
C114
87-010-400-010
CAP, ELECT 0.47-50SME<EXCEPT USC>
C115
87-010-400-010
CAP, ELECT 0.47-50SME
C116
87-A10-176-010
CAP,CER 1000P-50 M D<EXCEPT USC>
C116
87-A11-146-080
CAP,TC U 0.022-50 Z F<USC>
C117
87-010-401-080
CAP, ELECT 1-50V<EXCEPT USC>
C118
87-010-401-080
CAP, ELECT 1-50V<USC>
C118
87-010-403-080
CAP, ELECT 3.3-50V<EXCEPT USC>
C119
87-010-400-010
CAP, ELECT 0.47-50SME<USC>
C119
87-010-401-080
CAP, ELECT 1-50V<EXCEPT USC>
C120
87-A10-176-010
CAP,CER 1000P-50 M D
C121
87-A10-577-010
CAP,CER 0.022-50 Z YF<EXCEPT USC>
C122
87-A10-577-010
CAP,CER 0.022-50 Z YF<EXCEPT USC>
C123
87-A12-366-080
CAP,M 0.015-100 J CP
C124
87-A12-366-080
CAP,M 0.015-100 J CP
C125
87-010-545-080
CAP, ELECT 0.22-50V
C126
87-010-545-080
CAP, ELECT 0.22-50V<USC,140LHSC>
C127
87-A12-365-080
CAP,M 0.012-100 J CP<EXCEPT KSC,EZSC>
C127
87-A12-362-080
CAP,M 6800P-100 J CP<KSC,EZSC>
C128
87-A12-365-080
CAP,M 0.012-100 J CP
<EXCEPT KSC,EZSC,140LHSC>
C128
87-A12-362-080
CAP,M 6800P-100 J CP<KSC,EZSC>
C129
87-A10-577-010
CAP,CER 0.022-50 Z YF
C130
87-A10-577-010
CAP,CER 0.022-50 Z YF<EXCEPT USC>
C140
87-A11-145-080
CAP,TC U 0.01-50 Z F<EXCEPT 140LHSC>
C141
87-A11-148-080
CAP,TC U 0.1-50 Z F<EXCEPT USC,140LHSC>
C142
87-A11-145-080
CAP,TC U 0.01-50 Z F<EXCEPT 140LHSC>
C143
87-A10-176-010
CAP,CER 1000P-50 M D<USC>
C144
87-A11-145-080
CAP,TC U 0.01-50 Z F<USC>
C145
87-A11-145-080
CAP,TC U 0.01-50 Z F<USC>
C152
87-A11-145-080
CAP,TC U 0.01-50 Z F<USC>
C155
87-A10-176-010
CAP,CER 1000P-50 M D
<EXCEPT USC,140LHSC>
C180
87-010-248-010
CAP, ELECT 220-10V
C313
87-010-401-080
CAP, ELECT 1-50V
C314
87-010-401-080
CAP, ELECT 1-50V
C361
87-010-248-010
CAP, ELECT 220-10V
C362
87-010-263-080
CAP, ELECT 100-10V
C401
87-010-405-080
CAP, ELECT 10-50V
C402
87-A10-182-010
CAP,CER 0.01-50 Z F
C403
87-010-248-080
CAP, ELECT 220-10V
C403
87-010-248-080
CAP, ELECT 220-10V
C404
87-010-260-080
CAP, ELECT 47-25V
C405
87-A10-182-010
CAP,CER 0.01-50 Z F
C406
87-010-263-080
CAP, ELECT 100-10V
C407
87-010-546-080
CAP, ELECT 0.33-50V
C408
87-A10-182-010
CAP,CER 0.01-50 Z F
C409
87-010-263-080
CAP, ELECT 100-10V
C410
87-A12-370-080
CAP,M 0.033-100 J CP
C411
87-010-405-080
CAP, ELECT 10-50V
C413
87-010-263-080
CAP, ELECT 100-10V
C414
87-010-402-080
CAP, ELECT 2.2-50V
C415
87-A12-370-080
CAP,M 0.033-100 J CP
C419
87-A10-182-010
CAP,CER 0.01-50 Z F
C420
87-010-402-080
CAP, ELECT 2.2-50V
C424
87-A12-370-080
CAP,M 0.033-100 J CP
C426
87-010-544-080
CAP, ELECT 0.1-50V
C427
87-A10-179-010
CAP,CER 3300P-50 M E
C428
87-A12-371-080
CAP,M 0.039-100 J CP
C429
87-A11-782-080
CAP,M 0.1-100 J
C430
87-A11-782-080
CAP,M 0.1-100 J
C431
87-A10-176-010
CAP,CER 1000P-50 M D
C432
87-A11-782-080
CAP,M 0.1-100 J
C433
87-A12-370-080
CAP,M 0.033-100 J CP
C434
87-A10-179-010
CAP,CER 3300P-50 M E
C436
87-010-545-080
CAP, ELECT 0.22-50V
C437
87-010-401-080
CAP, ELECT 1-50V
C438
87-A10-179-010
CAP,CER 3300P-50 M E
C439
87-010-260-080
CAP, ELECT 47-25V
C440
87-A11-782-080
CAP,M 0.1-100 J
C441
87-A10-577-010
CAP,CER 0.022-50 Z YF
C442
87-010-221-080
CAP, ELECT 470-10V
C443
87-A10-182-010
CAP,CER 0.01-50 Z F
C444
87-010-263-080
CAP, ELECT 100-10V
C445
87-A10-577-010
CAP,CER 0.022-50 Z YF
C448
87-010-544-080
CAP, ELECT 0.1-50V
C453
87-A10-577-010
CAP,CER 0.022-50 Z YF
C454
87-010-263-080
CAP, ELECT 100-10V
C456
87-010-370-040
CAP,E 330-6.3 SME
C457
87-010-221-080
CAP, ELECT 470-10V
C459
87-010-263-080
CAP, ELECT 100-10V
C460
87-010-236-080
CAP,E 1000-10 SME
C461
87-010-403-080
CAP, ELECT 3.3-50V
C462
87-010-403-080
CAP, ELECT 3.3-50V
C465
87-A10-210-010
CAP,CER 0.047-50 M
C466
87-A10-176-010
CAP,CER 1000P-50 M D
C467
87-A10-182-010
CAP,CER 0.01-50 Z F