Printed Wiring Board - Front Amp Section - Sony HCD-GNZ5D Servise Manual

HCD-GNZ5D
Q Q
3 7 6 3 1 5 1 5 0
7-19. PRINTED WIRING BOARD — FRONT AMP SECTION — • Refer to page 26 for Circuit Boards Location.
1 2 3
A
B
Q
C
TRANS
BOARD 1
CN915
(Page 54)
D
T E
L 1 3 9 4 2 2 9 6 5 1 3
E
F
• Semiconductor Location
Ref. No. Location Ref. No.
D401 D-10 IC943
D410 C-7 IC945
D451 D-8
D471 D-3 Q401
D481 C-11 Q402
D485 D-11 Q403
D486 D-11 Q416
D491 E-11 Q417
Q451
IC401 F-9 Q481
IC941 F-6 Q482
IC942 F-5
w w w
HCD-GNZ5D
4 5 6
(Page 40)
AUDIO BOARD
CN202
J
1
4
E
B
B
E
1 3 1 3 1 3 1 4
Location
F-4
F-4
D-10
E-5
D-5
E-11
F-11
D-9
B-10
B-11
x a o
y
. i
http://www.xiaoyu163.com
: Uses unleaded solder.
7 8 9
(Page 40)
AUDIO BOARD
CN201
K
15 1 15
E B
Q Q
3 7 6
(CHASSIS)
u 1 6 3
.
46 46
http://www.xiaoyu163.com
2 4
8 9 9
10 11 12
E
B
E B
E B
3 1 5 1 5 0 8 9 2
B B
E E
m
c o
2
8 9 9
13 14
R
L
4 9 8 2 9 9
13
1-865-686-
(13)