JVC CH-X350PK User manual

SERVICE MANUAL
CD CHANGER
No.49521B
Nov. 2000
COPYRIGHT 2000 VICTOR COMPANY OF JAPAN, LTD.
CH-X350PK
CH-X350PK
Area suffix
..........Continental Europe
E
COMPACTDISCCHANGER
12–DISC
CH-X350
Note
The CH-X350PK is the same as the CH-X350 except for front design changes.
The changed parts are indicated in the parts conparision table.
Please refer to the previously issued CH-x200 manual(No.49493)
regarding other information.
Contents
Standard schematic diagrams-----------------------------------------------------1
Parts cmparision table between CH-X350E and CH-X350PKE-----------3
Supplement

ABCD E F G
1
2
3
4
5
1
CH-X350PK
CD signal
IC521
CN501
R501
R502
R503
R504
R506
R505
Q501 R507
R508
C501
R512 R511
R513
R514
C510
C504
C505
R534
R533
R531 R532
R536
TP2
C534
C533
C536
C537
C538
C539
R537
R541
R542
C542
C543 C544
R543
TP1
C546
C547
C549
C551
C552
C526
R525
D585
C522 C524
C525
C574
C573
Q581
D583
S603
S604
S602
R582
R583
R584
D584
IC501
IC581
C503
R509
C512 C513 C502
R510
C506
C508 C509
CN504
CN502
C507
CN503
C545
R544 R545 R547
R521 R522 R523 R524
C523
X521 C557
C556
C555 C554
C553
R571
L551
L521 C571
C583
C514
C582
C581
R581
C558
TC9462F
QGF1014F1-15
47K
47K
100K
47K
100K
47K
2SB1322/RS/-T 22
22
100/6.3
15K 2.2K
6.8K
47K
68P
0.01
0.01
470K
68K
10K 47K
33K
VREF
0.015
47P
0.01
2700P
0.01
0.033
10K
1.2K
10K
1800P
270P 47/6.3
3.3K
RF
0.047
0.047
0.047
47/6.3
0.01
100/6.3
10K
DSK10C-T1
0.01
100/6.3
0.01
0.01
100/6.3
2SB1322/RS/-T
DSK10C-T1
VSH1173-001
VSH1173-001
VSH1173-001
12K
1K
1K
DSK10C-T1
TA2109F-X
BA5926S
100/6.3
27K
100/6.3
0.01
0.01
33K
100/6.3
0.1
0.1
QGA2501F1-02
QGF1029F1-26
0.01
QGF1009F2-26
0.047
3.3K 3.3K 3.3K
4.7K 4.7K 4.7K
4.7K
1/16
QAX0423-001Z 10P
10P
0.01 100/6.3
0.01
100 4.7u
4.7u
100/6.3
22/16
100P
0.01
220/10
3.3K
100P
RFRP
FE
SBAD
TE
RFGC
RF
CD+B
SHOCK
CCE
BUCK
BUS2
BUS1
BUS0
BUS3 RST
TRAY-
TNI
REST
FEED+
TRAY+
R-CH
L-CH
FEED-
SPINDLE+
LD
MD
TRAYOUT
SPINDLE-
TRAY+
TRAY-
FNI
TRACKING-
TRACKING+
FOCUS+
FOCUS-
TRAYIN
BUS0
BUS1
TPI
BUS2
BUS3
BUCK
CCE
RST
R-CH
L-CH
TRAYMO-
TRAYMO+
POSMO-
POSMO+
TRAYIN
TRAYOUT
REST
GND
FPI
POS+
POS- AGND
AGND
MD TNI TPI FPI FNI SEL TEB TE
LD
TRAYMO+
SEL
FE
RFGC
RF
RFRP SBAD
TRAYMO- POSMO- POSMO+
TEB
SHOCK
POS+ POS-
TRACKING-
SPINDLE+ SPINDLE-
TRACKING+
FOCUS+ FOCUS-
FEED- FEED+
Standard schematic diagrams
Main circuit 1/2

HABC DEFG
1
2
3
4
5
4
CH-X350PK
Main circuit 2/2
IC602
IC601
Q901
Q902
D911
R912
Q911D913Q921
Q922
D921 R925
R924
S601
Q941
Q942
Q943
Q944
R942
Q971
Q972
R971
Q981
R982
R617
X601
C611
C610
R609
R610
R611
R612
C101
C201
C105
C205
R101
R201
R102
R202
R103
R203
R107
R207
C203
C103
Q101
Q201
S606
Q602
R660
R657
CN902
R656
R972
IC604
IC101
C901 C902
R901
R902
R903
C612
C912
R911C913
C914 D912
R921 C946
R926
R923
F901
CN601
C951
R941
R943
C941 C942 D941
C945
C943 C944
CN904 CN903
R626
R951
R112
C112
R954 R973
D981 C983
R981
C982 D951
C604 C603
C605
C606
R601
R602
C601 C602
R603 R604 R605
L601
C915
R206 R106
R204 R104
R205 R105 C204 C104
C102C202
R208
R108
D101
R606 R607
C609 R621 R620
R618R619
R622
R625
VR601
C906 C907
C111 C206 C106
R651
R614
R653 R654
R652
R661
R658
R655
R659
C651
IC651
IC-PST600M/G/-W
UPD780058GC-052
2SA1037AK/R/-X
DTC114EKA-X
DSK10C-T1
2.2
2SD1994A/RS/-T
HSM2836C-W
2SC2412K/R/-X
2SA1037AK/R/-X
HSM2838C-W
22K
6.8K
VSH1173-001
2SB941A/QP/
2SD1994A/RS/-T
DTA114EKA-X
DTC114EKA-X
470
2SA1037AK/R/-X
2SC2412K/R/-X
22K
2SD1994A/RS/-T
220
47K
0.1
0.1
47K
47K
47K
47K
10/16
10/16
10/10
10/10
27K
27K
12K
12K
33K
33K
470
470
120P
120P
KTC3265/Y/-X
KTC3265/Y/-X
QSW0643-001Z
2SC2412K/R/-X
10K
330K
QNZ0095-001
22K
2.2K
BR24C01AF-X
BA15218F-XE
2200/16 0.01 10K
3.9K
2.2K
0.1
100/16
4.7K100/10
0.01
MA3062/H/-X
27K
10/16
22K
180K
ICP-N70
QGA2501F1-03
0.01
10
3.3K
100/10 0.01
MA3100/L/-X
0.01
47/16 0.01
QGF1009F2-10 QGF1004F4-10
47K
1.2K
47
0.01
2.7K 100K
MA3091/M/-X
47/16 220
0.01
MA3051/M/-X
QAX0414-001Z 22P
22P
47/6.3
0.01
4.7K
10K
100/6.3 0.01
4.7K 4.7K 4.7K
4.7u
0.01 10K 10K
22K 22K
22K 22K
47/6.3 47/6.3
820P820P
6.8K
6.8K
HSM2836C-W
10K 10K
100/6.3
47K 100K
1K10K
10K
4.7K
QVY0002-R14
100P 100P
100P 100P 100P
22K
47K
22K
330K
100
100K
330
100
100K
0.01
HD74HC126FP-X
CD+B
AGND
5V
P.DET
GND
BUS0
BUS1
SHOCK
AGND
BUS2
BUS3
R-CH
L-CH
BUCK
CCE
RST
R-CH
L-CH
TRAYMO-
TRAYMO+
POSMO-
POSMO+
TRAYIN
TRAYOUT
REST
SI/SO
P.SW
M.PWR
SCK
SENSOR
T.RUN SI/SO
M.PWR P.DET
P.SW
TRAYOUT
BUS3 BUS2 BUS1 BUS0 RST CCE BUCK
TRAYMO- TRAYMO+ POSMO- POSMO+
AVREF0
SHOCK
TRAYIN
REST
5V SCK
SENSOR
T.RUN
AVREF0
Note:VDH3990001AV
/s/C/C399001
CD signal

CH-X350PK
3
Block No. M1MM
ltem Parts name Parts number
8
9
11
13
14
15
16
17
18
20
21
36
DAMPER SP(L)
DAMPER SP(R)
Parts list(General assembly)
Q'ty
1
1
2
-
-
-
-
-
-
2
1
1
A
P2-3
Q'tyParts number
1
1
6
4
1
1
1
1
1
4
1
-
CH-X350E CH-X350PKE
LV40346-002A
LV40345-002A LV40345-003A
LV40346-003A
SCREW
SCREW QYSDSR2006Z
QYSDSF2006Z QYSDSF2006Z
QYSDST2005Z
DAMPER BRACKET LV40529-002A
LV10319-003A
LV20620-003A
LV20621-003A
LV20622-003A
LV41266-001A
FRONT PANEL
FRONT PANEL ASSY
DOOR-1
DOOR-2
DOOR-3
SPACER
NAME PLATE LV31646-001A
----------------------------
----------------------------
----------------------------
----------------------------
----------------------------
----------------------------
----------------------------
LV32227-001A
LV20792-004A
36
d
4
34
b
Jack
board
25 20
CH-X305PKE Figer
Parts comparision table between CH-X350E and CH-X350PKE

CH-X350PK
4
68
78
78
78
78
70 dTo General
Assembly 'd'
CH-X305PKE Figer
Block No. M2MM
ltem Parts name Parts number
1
3
22
23
24
29
43
53
63
72
74
78
CHASSIS (L) ASSY
Parts list(CD changer mechanism)
Q'ty
1
23
1
1
1
1
1
1
1
1
2
4
A
P2-5
Q'tyParts number
1
27
1
1
1
1
1
1
1
1
2
-
CH-X350E CH-X350PKE
LV30096-002A LV30096-004A
SCREW
SCREW QYSDST2004Z QYSDST2004Z
QYSDST2005Z
LV40123-004A LV40123-006A
ROD (U)
ROD (L) LV40135-003A LV40135-004A
LV40136-002A LV40136-003A
LV40137-001A LV40137-002A
LV40474-002A LV40474-003A
LV30122-001A LV30122-002A
LV30450-003A LV30450-004A
SENSOR SPRING
ELEVATOR SPRING
SHAFT HOLDER
PICK FPC
EJECT SPRING LV40126-003A LV40126-005A
----------------------------
E.RING REE1500X LV42132-001A
LIFT ARM ASSY
Parts comparision table between CH-X350E and CH-X350PKE

CH-X350PK
5
Block No. M4MM
ltem Parts name Parts number
A1
A1
INSTRUCTION BOOK
(LANGUAGE)
INSTRUCTION BOOK
(LANGUAGE)
LVT0406-002A
(ENG,GER,FRE)
LVT0406-003A
(DUT,SPA,ITA)
LVT0406-002C
(ENG,GER,FRE)
LVT0406-003C
(DUT,SPA,ITA)
Accessories parts list
Q'ty
1
1
A
P2-10
Q'tyParts number
CH-X350PKE
1
1
CH-X350E
Block No. 01
ltem Parts name Parts number
C952
D901
D902
L902
E CAPACITOR
CONNECTOR
DIODE
DIODE
INDUCTOR
QERF1HM-224Z
QGA3901F1-04
2A02
2A02
QQR0779-001Z
-------------------------------
-------------------------------
-------------------------------
-------------------------------
-------------------------------
Main board
A
P2-7
Parts number
CH-X350E CH-X350PKE
CN901
ltem Parts name Parts number
P1
P6
P7
P8
PACKING CASE
ACCESSARY BOX
SEPALATOR
SPACER
PAPER CUSHION
LV31647-001A
LV30453-003A
LV30575-002A
LV30576-002A
LV10057-201A
LV32229-001A
LV10355-001A
LV31895-001A
LV31896-001A
LV10057-202A
Q'ty
1
1
1
1
2
A
P2-10
Q'tyParts number
1
1
1
1
2
CH-X350E CH-X350PKE
P2
Packing parts list Block No. M3MM
A1
A7
A8
A17
INSTRUCTION BOOK
(LANGUAGE)
MOUNT HOLDER(L)
MOUNT HOLDER(R)
MAGAZINE ASS'Y
LVT0406-004A
(SWE,FIN)
LV20066-002A
LV20178-002A
LV30682-204A-CL
LVT0406-004C
(SWE,FIN)
LV20738-002A
LV20737-002A
LV30682-205A-CL
1
1
1
1
1
1
1
1
Parts comparision table between CH-X350E and CH-X350PKE

Printed in Japan
200011(V)
VICTOR COMPANY OF JAPAN, LIMITED
MOBILE ELECTRONICS DIVISION
PERSONAL & MOBILE NETWORK BUSINESS UNIT 10-1,1Chome,Ohwatari-machi,Maebashi-city,Japan
(No.49521B)
CH-X350PK