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BASIC CD MECHANISM :
CD MECHANISM
4ZG-1
S/M Code No. 09-992-325-4N8
English
SERVICE MANUAL
3ZG-2 E3
KSM-2131 FAM
DA
TA
TYPE
VOS1NDSHM
VOS1RNDSM
VOS1RMDSM
VOS1RMDS
VOS1RNDSC
BASIC CD MECHANISM
3ZG-2 E3
3ZG-2 E3
3ZG-2 E3
KSM-2131 FAM
KSM-2131 FAM


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2
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
Precaution to replace Optical block
(KSS-213F)
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.


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3
How to Adjust the Rotating Phase of the
Gear, Main Cam
1) Push down the hooking catch of the CHAS. MECH, and
remove the TRAY.
2) Align the arrow mark of the Gear, Main Cam with the black
round mark of the CHAS, MECHA as shown below.
3) Confirm that the Slide, Mech Cam is located in the right
position, then insert the TRAY gently.
Caution: If the rotating phase of the Gear, Main Cam is
incorrectly adjusted, the chucking operation and
tray movement will have malfunction.
Align the arrow
2 mark with the black
round · mark.


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4
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
ELECTRICAL MAIN PARTS LIST
IC
87-A20-547-010
C-IC,CXA1992AR
87-A20-919-040
C-IC,BA5915FP
87-A20-917-010
C-IC,CXD2540Q-1/2
84-ZG1-698-010
C-IC,UPD78016FGC-553
87-017-825-010
IC,GP1F32T
87-017-760-080
IC,M51943BML
87-A20-602-040
C-IC,M5291FP
87-A20-925-040
C-IC,BA05FP
87-A20-905-040
C-IC,BA033FP
87-001-873-010
IC,LB1644
87-A20-920-010
C-IC,CL680-D1
87-A20-921-040
C-IC,SN74LVU04APW
87-A20-962-040
C-IC,MSM54V16258B/BSL
84-ZG1-695-040
C-IC,LH5V2RN1
87-A20-975-040
C-IC,SN74LV74APW
87-A20-974-040
C-IC,LC74781M-9017
87-A20-918-040
C-IC,SM5878AM
TRANSISTOR
87-026-463-080
TR,2SA933S (0.3W)
87-026-237-080
CHIP-TR,DTC124XK
89-327-125-080
CHIP TR,2SC2712GR
87-026-231-080
CHIP-TRANSISTER,DTA124XK
87-A30-288-040
CHIP-TR,DTC114YKA
<VOS1RMDSM,VOS1RMDS>
87-A30-117-010
TR,2SA1357
89-111-625-080
TR,2SA1162 (0.15W)
87-026-580-080
C-TR,DTA123JK
87-026-470-080
TR,HN1C03F (0.3W)
DIODE
87-020-027-080
CHIP-DIODE 1SS184
87-017-024-040
C-DIODE,DA204K
87-A40-180-040
C-DIODE,SB07-015C
87-A40-384-080
C-ZENER,UDZ3.3B
VCD C.B
C101
87-010-182-080
C-CAP,S 2200P-50 B
C102
87-016-669-080
C-CAP,S 0.1-25 K B
C103
87-016-669-080
C-CAP,S 0.1-25 K B
C104
87-016-669-080
C-CAP,S 0.1-25 K B
C105
87-010-404-040
CAP,E 4.7-50 SME
C106
87-016-369-080
C-CAP,S 0.033-25 B K
C107
87-010-197-080
CAP, CHIP 0.01 DM
C108
87-010-401-040
CAP,E 1-50 SME
C109
87-010-382-040
CAP,E 22-25 SME
C110
87-010-213-080
C-CAP,S 0.015-50 B
C111
87-010-263-040
CAP,E 100-10
C112
87-010-197-080
CAP, CHIP 0.01 DM
C113
87-016-369-080
C-CAP,S 0.033-25 B K
C114
87-016-369-080
C-CAP,S 0.033-25 B K
C115
87-016-369-080
C-CAP,S 0.033-25 B K
C116
87-012-158-080
C-CAP,S 390P-50 CH
C117
87-012-154-080
C-CAP,S 150P-50 CH
C118
87-010-494-040
CAP,E 1-50 GAS
C119
87-010-313-080
CAP, CHIP 18P
C120
87-010-992-080
C-CAP,S 0.047-25 B
C121
87-010-992-080
C-CAP,S 0.047-25 B
C123
87-016-669-080
C-CAP,S 0.1-25 K B
C125
87-010-198-080
CAP, CHIP 0.022
C126
87-016-669-080
C-CAP,S 0.1-25 K B
C127
87-010-555-040
CAP,E 100-10 GAS
C130
87-010-555-040
CAP,E 100-10 GAS
C131
87-010-555-040
CAP,E 100-10 GAS
C132
87-010-178-080
CHIP CAP 1000P
C133
87-010-555-040
CAP,E 100-10 GAS
C134
87-010-196-080
CHIP CAPACITOR,0.1-25
C135
87-010-196-080
CHIP CAPACITOR,0.1-25
C136
87-010-196-080
CHIP CAPACITOR,0.1-25
C137
87-010-196-080
CHIP CAPACITOR,0.1-25
C138
87-010-184-080
CHIP CAPACITOR 3300P(K)
C139
87-010-197-080
CAP, CHIP 0.01 DM
C140
87-010-112-040
CAP,E 100-16
C141
87-010-196-080
CHIP CAPACITOR,0.1-25
C142
87-010-196-080
CHIP CAPACITOR,0.1-25
C143
87-010-213-080
C-CAP,S 0.015-50 B
C151
87-010-263-040
CAP,E 100-10
C152
87-010-197-080
CAP, CHIP 0.01 DM
C153
87-A10-893-040
CAP,E 220-10 M PW
C154
87-010-190-080
S CHIP F 0.01
C155
87-010-184-080
CHIP CAPACITOR 3300P(K)
C156
87-010-992-080
C-CAP,S 0.047-25 B
C157
87-010-992-080
C-CAP,S 0.047-25 B
C158
87-012-156-080
C-CAP,S 220P-50 CH
C159
87-016-526-080
C-CAP,S 0.47-16 BK
C160
87-010-314-080
C-CAP,S 22P-50V
C161
87-010-182-080
C-CAP,S 2200P-50 B
C162
87-010-178-080
CHIP CAP 1000P
C201
87-016-669-080
C-CAP,S 0.1-25 K B
C204
87-010-190-080
S CHIP F 0.01
C205
87-010-379-040
CAP,E 22-16 M SME
C206
87-010-322-080
C-CAP,S 100P-50 CH
C207
87-010-322-080
C-CAP,S 100P-50 CH
C208
87-010-322-080
C-CAP,S 100P-50 CH
C209
87-010-322-080
C-CAP,S 100P-50 CH
C210
87-016-669-080
C-CAP,S 0.1-25 K B
C211
87-010-263-040
CAP,E 100-10
C213
87-010-190-080
S CHIP F 0.01
C214
87-010-196-080
CHIP CAPACITOR,0.1-25
C301
87-016-251-040
CAP,E 220-16 SMG
C302
87-012-140-080
CAP 470P
C303
87-010-178-080
CHIP CAP 1000P
C304
87-010-384-040
CAP,E 100-25 SME
C305
87-010-982-040
CAP,E 33-25 GAS
C306
87-010-112-040
CAP,E 100-16
C307
87-010-196-080
CHIP CAPACITOR,0.1-25
C308
87-010-263-040
CAP,E 100-10
C309
87-010-196-080
CHIP CAPACITOR,0.1-25
C310
87-010-263-040
CAP,E 100-10
C311
87-010-196-080
CHIP CAPACITOR,0.1-25
C312
87-010-178-080
CHIP CAP 1000P
C320
87-010-196-080
CHIP CAPACITOR,0.1-25
C401
87-016-044-040
CAP,E 100-16 GAS
C402
87-010-190-080
S CHIP F 0.01
C403
87-010-190-080
S CHIP F 0.01
C404
87-010-552-040
CAP,E 22-16 GAS
C501
87-010-197-080
CAP, CHIP 0.01 DM
C502
87-010-197-080
CAP, CHIP 0.01 DM
C503
87-010-197-080
CAP, CHIP 0.01 DM
C504
87-010-154-080
CAP CHIP 10P
C505
87-010-154-080
CAP CHIP 10P
C506
87-010-197-080
CAP, CHIP 0.01 DM
C508
87-010-263-040
CAP,E 100-10
C509
87-016-669-080
C-CAP,S 0.1-25 K B
C510
87-010-263-040
CAP,E 100-10
C511
87-010-196-080
CHIP CAPACITOR,0.1-25
C512
87-010-197-080
CAP, CHIP 0.01 DM
C513
87-010-197-080
CAP, CHIP 0.01 DM
C514
87-010-197-080
CAP, CHIP 0.01 DM
C518
87-010-322-080
C-CAP,S 100P-50 CH
C519
87-012-145-080
CAP, CHIP S 270P CH
C520
87-012-157-080
C-CAP,S 330P-50 CH
C521
87-012-154-080
C-CAP,S 150P-50 CH
C522
87-010-371-080
CAP, ELECT 470-6.3V
C523
87-010-197-080
CAP, CHIP 0.01 DM
C524
87-010-197-080
CAP, CHIP 0.01 DM


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5
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
·
Regarding connectors, they are not stocked as they are not the initial order items.
The connectors are available after they are supplied from connector manufacturers upon the order is received.
C525
87-010-197-080
CAP, CHIP 0.01 DM
C526
87-010-197-080
CAP, CHIP 0.01 DM
C527
87-010-197-080
CAP, CHIP 0.01 DM
C528
87-010-197-080
CAP, CHIP 0.01 DM
C529
87-010-197-080
CAP, CHIP 0.01 DM
C530
87-010-197-080
CAP, CHIP 0.01 DM
C531
87-010-197-080
CAP, CHIP 0.01 DM
C532
87-010-374-040
CAP,E 47-10
C533
87-010-197-080
CAP, CHIP 0.01 DM
C534
87-010-555-040
CAP,E 100-10 GAS
C535
87-010-197-080
CAP, CHIP 0.01 DM
C536
87-010-078-040
CAP,E 47-6.3 5L
C537
87-010-190-080
S CHIP F 0.01
C538
87-010-196-080
CHIP CAPACITOR,0.1-25
C539
87-010-196-080
CHIP CAPACITOR,0.1-25
C540
87-010-078-040
CAP,E 47-6.3 5L
C541
87-010-197-080
CAP, CHIP 0.01 DM
C542
87-010-318-080
C-CAP,S 47P-50 CH
C544
87-010-197-080
CAP, CHIP 0.01 DM
C546
87-010-197-080
CAP, CHIP 0.01 DM
C549
87-010-494-040
CAP,E 1-50 GAS
C550
87-010-196-080
CHIP CAPACITOR,0.1-25
C551
87-012-153-080
C-CAP,S 120P-50 CH
C552
87-016-526-080
C-CAP,S 0.47-16 BK
C554
87-010-197-080
CAP, CHIP 0.01 DM
C556
87-010-197-080
CAP, CHIP 0.01 DM
C557
87-A11-167-080
C-CAP,S 27P-50 F CH
C558
87-A11-167-080
C-CAP,S 27P-50 F CH
C560
87-010-197-080
CAP, CHIP 0.01 DM
C601
87-010-197-080
CAP, CHIP 0.01 DM
C602
87-010-197-080
CAP, CHIP 0.01 DM
C603
87-010-112-040
CAP,E 100-16
C604
87-010-196-080
CHIP CAPACITOR,0.1-25
C605
87-010-197-080
CAP, CHIP 0.01 DM
C606
87-010-197-080
CAP, CHIP 0.01 DM
C607
87-010-313-080
CAP, CHIP 18P
C608
87-010-313-080
CAP, CHIP 18P
C609
87-010-178-080
CHIP CAP 1000P
C610
87-010-178-080
CHIP CAP 1000P
C611
87-010-178-080
CHIP CAP 1000P
C612
87-010-178-080
CHIP CAP 1000P
C613
87-010-403-040
CAP,E 3.3-50 SME
C614
87-010-403-040
CAP,E 3.3-50 SME
C615
87-010-318-080
C-CAP,S 47P-50 CH
C616
87-010-318-080
C-CAP,S 47P-50 CH
CN101
87-A60-424-010
CONN,16P V TOC-B
CN102
87-099-199-010
CONN,6P 6216 H
CN201
87-009-345-010
CONN,2P PH H<VOS1RMDSM,VOS1RMDS>
CN301
87-099-199-010
CONN,6P 6216 H
CN401
87-099-212-010
CONN,5P 6216 V
CN403
87-099-030-010
CONN,13P 6216H
FB201
83-XM1-617-080
C-COIL,BK2125HM601
<VOS1RMDSM,VOS1RMDS>
J501
87-009-502-010
JACK,PIN 1P Y EARTH
L101
87-005-196-080
COIL,10UH
L301
87-A50-095-010
COIL,68UH RCR875D
L302
87-005-426-080
COIL,3.3UH K FLR50
L502
87-005-204-080
COIL,47UH
L503
87-005-189-080
COIL 2.7UH
L504
87-005-187-080
COIL,1.8UH
L505
87-005-204-080
COIL,47UH
L506
87-005-204-080
COIL,47UH
L507
87-005-204-080
COIL,47UH
L508
87-005-817-080
C-COIL, 33UH J FLC32
M601
87-045-305-010
MOTOR, RF-500TB DC-5V (2MA)
<EXCEPT VOS1RNDSC>
M601
87-045-383-010
MOT,M9I50T28-2<VOS1RNDSC>
R130
87-022-364-080
C-RES,S 82K-1/10W F
R131
87-022-364-080
C-RES,S 82K-1/10W F
R132
87-022-364-080
C-RES,S 82K-1/10W F
R133
87-022-364-080
C-RES,S 82K-1/10W F
R134
87-022-364-080
C-RES,S 82K-1/10W F
R135
87-022-364-080
C-RES,S 82K-1/10W F
S201
87-A90-162-010
SW,SL 1-1-3 SSSU
S401
87-036-109-010
PUSH SWITCH
S402
87-036-109-010
PUSH SWITCH
FC1
85-NFT-611-110
FF-CABLE 16P-1.0
FC2
84-ZG1-630-010
CABLE FFC 6P-1.25
X201
87-A70-124-080
VIB,CER 8.0MHZ
X501
87-A70-125-080
VIB,XTAL 27MHZ 50PPM
X601
87-030-270-080
VIB,XTAL 16.9344MHZ
LED C.B<VOS1RMDSM,VOS1RMDS>
LED401
87-A40-447-040
LED,SLP-6130C-81H-S-T1 ORN
<VOS1RMDSM,VOS1RMDS>
LED402
87-017-350-080
LED,SEL1550CM<VOS1RMDSM,VOS1RMDS>
LED403
87-017-350-080
LED,SEL1550CM<VOS1RMDSM,VOS1RMDS>
LED404
87-A40-447-040
LED,SLP-6130C-81H-S-T1 ORN
<VOS1RMDSM,VOS1RMDS>
T-T C.B
FC3
84-ZG1-673-010
F-CABLE,5P 1.25 210MM BLACK N
FC3
84-ZG1-672-010
F-CABLE,5P 1.25 210MM WHITE N
C401
87-A11-148-080
CAP,TC U 0.1-50 Z F
CN401
86-NFZ-675-010
CONN,5P H 6216-11H
M401
87-045-364-010
MOTOR(BCH3B14)
PS401
87-026-573-010
IC,GP1S53V