Service manual

XL-520W/CP-520
– 24 –
Figure 24 WIRING SIDE OF P.W.BOARD (1/4)
A
B
C
D
E
F
G
H
1
23456
1
2
TO MAIN PWB
P25 12-G
TO CD SERVO PWB
P27 12-E
TO CD SERVO PWB
P27 12-F
TO MAIN PWB
P25 12-G
TO MAIN PWB
P25 12-D
T651
POWER TRANSFORMER
E
C
B
E
C384
R309
IC601
C609
CNP651
C616
123
CNP604
87654321
CNP605
C614
C613
Q602
Q601
C615
C643
C611
C644
C612
R613
R609
R610
R614
C603
C604
C606
C605
C601
C608
C629
C607
C610
R615
R606
R607
R608
R604
R603
R601
D601
R616
R602
R605
F651
T2.5A L 250V
T1.25A L 250V
BR
RD
1
2
F652
R651
110V
220V 127V
CNP652
C651
D652
C654
D651
D654
D653
C656
C659
C657
C658
D657
D656
D659
D658
BI651
SO651
MAIN PWB-A1
POWER AMP PWB-B1
POWER SUPPLY PWB-B2
2
3
4
5
1
7
8
9
6
12
13
14
11
10
BC
E
BC
E
2
1
FW605
CNS603
CNS602
FW604
CNS652
AC SOCKET
AC110/127/220/230-240V
50/60Hz
3
2
4
8
6
12
10
B C E
B C E
13
14
15
17
18
19
16
22
21
20
2
3
4
5
1
7
8
9
6
11
10
12
SW651
VOLTAGE SELECTOR
C315
R304
Q305
R305
R141
L351
C380
C391
R373
CNS651
R372
R371
R374
R381
R106
C110
R110
D
R133
R134
R12
5
R128
C112
R108
D105
R137
R105
C109
R109
R127
R129
C119
C392
R359
R387
R360
R377
R130
C378
R392
R386
R395
R1
1
R107
R103
R135
R132
R112
R131
C118
R119
R114
C125
C124
C123
C1
C397
R3
8
R379
C
C377
C376
C379
C381
C382
X352
C387
R365
C120
R113
C395
R384
R111
C383
D102
D101
ZD351
R391
C
C126
Q105
Q106
C111
C396
C394
Q360
IC302
3
2
4
6
127V
220V
230-240V
230-240V
110V
T.F.
C310