Printed Wiring Board - Pa Board - Sony HCD-ZX80D Service Manual

HCD-ZX80D/ZX100D
Ver. 1.1
7-30. PRINTED WIRING BOARD – PA Board –
1 2 3
A
PA BOARD
B
(Page
55)
C676
X
JW658
SURROUND
BOARD
NO800
C
W
SURROUND
JW1283
BOARD JW659
NO700
(Page
55)
D
JW1285
E
JW662
JW663
EP660
(CHASSIS)
JW664
C660
JW665
F
C648
JW667
JW668
E
D661 R661
R660
D660
G JW669
R649
R647
JW670
R648
H
JW671 JW672
E
JW673
R644
Q647
2 1
NO604
E
I NO600
1 7
J
TRANS BOARD
S V
CN1215
(Page 64) TRANS BOARD
CN1212
(Page 64)
HCD-ZX80D/ZX100D
• See page 29 for Circuit Boards Location.
4 5 6 7
(Page 45) (Page 40)
P MAIN BOARD U MIC BOARD
CN501 CN1102
CN600
JW678
JW679
JW682
3
JW683
1
C678
Q641
E
R676
R677
C618
: Uses unleaded solder.
8 9 10 11
(Page 45)
Q MAIN BOARD
CN502
JW636
CN601
R610
JR600
R694
E
JW617
R683
D670 JR601
E
R642
JW638
R671
JW618
E
Q634 E Q606 R621
R662
JW619 JR602
E R670
R607
JR603
Q640 JW620
C608
R606
R620 R669
R640
R634 E
E
E
C635 Q610
R697 Q668
R641
R619
R672
C667
R622
C637
R616
C619
IC600
D611 D612
52 52
12 13 14 15
JW688
JW608
C655
RY646
D654
-2 -1
JW607
D646
JW606
JW605
JW604
JW616
JWH600
JWH601
JWH602
EP690
R601 R651
C651 C601
JWH603 JW603
C602 JW693
C652
R602 (CHASSIS)
R653
R603 C653
C603
JW687
C604
C654
R631
R617
E
E
R695
R696 D624
R630
R628 R629
11
1-864-930- (22, 23)
16 17
TM600
C682
+
C681
R
–
FRONT SPEAKER
+
C693
L
–
C691
C692
• Semiconductor
Location
Ref. No. Location
D609 A-9
D611 F-10
D612 F-10
D620 B-10
D624 F-13
D646 C-14
D654 B-13
D655 B-14
D656 F-5
D658 F-7
D660 G-2
D661 G-2
D670 B-10
IC600 F-11
Q604 B-9
Q606 B-9
Q610 B-9
Q618 B-10
Q628 F-13
Q630 F-13
Q634 B-8
Q640 B-8
Q641 C-7
Q644 I-2
Q647 H-2
Q648 F-2
Q668 B-11
Q682 A-8