Printed Wiring Boards -Main Section - Sony HCD-GX25 Service Manual

HCD-GX25
3-6. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 19 for Circuit Boards Location.
1 2 3
VIDEO OUT BOARD
A
JK004
VIDEO
OUT
11
1-688-084- (11)
B
(Page 28)
PANEL
BOARD
CN601
GAME JACK
C
BOARD
C
-1
VIDEO
JK001
GAME
INPUT
D
-2
L
AUDIO
-3
R
E
11
1-688-086- (11)
A DECK
PLAYBACK
F
1
R-CH
2
L-CH
3
7
G
R-CH 6
5
4
L-CH
3
2
ERASE
1
B DECK
H
RECORD/PLAYBACK/ERASE
H/P JACK BOARD
I
JK002
PHONES
11
(11)
1-688-087-
J
4 5 6
D
PANEL BOARD
CN602
(Page 28)
MAIN BOARD
CN311
CN304
CLP1
CN203
JW2
C269
C261
CN202
C253
JW1
C232
C266
C268
C248
C249
L201
CN310
5 1
C223
CLP3
B E
C221
7 8 9
B A
DRIVER BOARD BD BOARD
CN701 CN710
(Page 22) (Page 21)
CN309
CN312
D315
JR339
C450
D313
C369
C311
CN305
C307
C313
C308
C312
C303
C304
C310
C412
C417
C309
D316
C411
C256
C399
C380
C375
1 3 1 3 1 3
D302
C381
C265
C374
C236
CN306
CN307
AMP BOARD F
CN502
(Page 30)
24 24
10 11 12
L
TU701 AM
R
TUNER
ANTENNA
PACK
FM75Ω
COAXIAL
D102
CN101
R101 R102
C314
CLP4
C363
C364
C420
1 3
D322
C419
E B
11
1-688-080- (11)
E AMP BOARD
CN501
(Page 30)
• Semiconductor
Location
Ref. No. Location
D102 B-11
D203 G-7
D204 G-7
D205 G-6
D206 H-6
D210 F-7
D301 H-9
D302 H-9
D303 H-9
D304 H-9
D305 D-5
D306 C-8
D307 H-8
D308 I-8
D311 I-11
D313 C-7
D314 C-7
D315 C-8
D316 F-9
D317 D-11
D319 H-10
D320 H-10
D321 H-10
D322 H-10
D364 H-9
D366 H-7
IC201 G-5
IC301 D-9
IC304 F-10
IC305 H-9
IC306 H-9
IC308 H-8
IC309 C-6
IC313 H-10
Q210 H-7
Q211 H-7
Q212 H-7
Q218 G-5
Q219 G-4
Q220 G-4
Q221 G-5
Q222 H-6
Q223 H-5
Q225 H-6
Q228 H-5
Q301 H-9
Q302 H-8
Q304 H-10
Q310 C-8
Q311 C-8
Q312 C-7
Q321 D-10
Q322 E-10
Q324 G-9
Q329 G-9
Q330 I-7
Q331 I-8