Printed Wiring Boards - Main Board - Sony HCD-GN800 Service Manual

HCD-GN800
7-7. PRINTED WIRING BOARDS – MAIN Boards – •
2 3
1
(FOR CHECK)
A MAIN BOARD
B
C
DISPLAY
BOARD
(Page 42)
I
D
E
GAME IN
BOARD
(Page 40)
J
TAPE
F
MECHANISM
DECK
G
H
TAPE A
HEAD
TAPE B
HEAD
I
J
K
See page 26 for Circuit Boards Location.
4 5 6
B
(FOR CHECK)
SUB TRANS TRANS
BOARD F BOARD E
H
(Page 48) (Page 48)
7 8 9 10
DRIVER CD
A
BOARD BOARD
TUNER
(Page 34) (Page 32)
PACK
POWER AMP
POWER AMP
D
BOARD
BOARD
(Page 44)
(Page 44)
36 36
11 12 13
SUBWOOFER
BOARD
G
(Page 46)
CD DIGITAL
OUT
L L
MD/VIDEO(AUDIO)
IN
R R
SUBWOOFER
OUT
SUBWOOFER
K
BOARD
(Page 46)
SYSTEM
CONTROL
GAME IN
C
BOARD
(Page 40)
VIDEO OUT
(CHASSIS)
11
1-686-933-
(11)
• Semiconductor Location
Ref. No. Location Ref. No. Location
D130 F-9 Q101 D-9
D392 E-4 Q151 E-9
D393 F-4 Q201 D-7
D394 F-5 Q206 D-7
D501 B-2 Q207 D-8
D502 B-2 Q251 D-8
D503 B-2 Q301 I-5
D504 B-2 Q302 I-5
D505 B-5 Q303 I-5
D508 B-2 Q304 I-4
D509 B-2 Q305 I-4
D601 B-5 Q306 F-3
D602 B-6 Q307 I-5
D603 C-5 Q310 I-5
Q389 F-3
D841 B-10
D842 B-11 Q390 F-5
Q391 E-4
D901 I-7
D909 H-7 Q392 E-3
Q393 E-5
D910 H-7
D911 H-7 Q394 F-5
Q395 F-5
D912 H-7
D913 G-7 Q396 F-5
Q398 F-5
D914 G-7
D915 G-7 Q399 F-5
Q601 B-5
D917 D-6
D941 H-6 Q602 D-3
Q620 F-11
IC102 E-10 Q621 I-2
Q650 F-11
IC201 B-12
IC301 G-4 Q651 F-11
IC302 I-4 Q652 J-2
IC303 F-4 Q670 F-11
IC501 C-4 Q671 I-2
IC502 J-9 Q841 C-10
IC601 C-6 Q842 B11
IC801 C-11 Q851 G-11
IC821 B-11 Q852 G-11
IC841 B-10 Q901 D-9
IC901 H-8 Q902 D-8
IC902 H-8 Q903 H-7
IC903 H-7
IC904 C-9