Lcd Driver, Timing Generator, Back Light) Printed Wiring Board; Printed Wiring Board - Sony MVC-CD500 Service Manual

MVC-CD500
COVER
COVER
PK-068
4-2. SCHEMATIC DIAGRAMS 4-2. SCHEMATIC DIAGRAMS
PK-068 (LCD DRIVER, TIMING GENERATOR, BACK LIGHT) PRINTED WIRING BOARD
• Refer to page 4-45 for common note for printed wiring board.
PK-068 BOARD(SIDE A)
A
R303
B
C
10
D
1
E
F
16 1
4-49
4-3. PRINTED WIRING BOARDS 4-3. PRINTED WIRING BOARDS
3
3
S307
(LID OPEN)
S308
(LID CLOSE)
1 2
R350
1 2
D307
D301
CN201
1
10
R221
R220
Q207
R211
3 1
R213
R214 R219
4 6 R218
C215 C214
4 3
3 2 1
4 5
C
B E
6
6 1
Q210
IC202
T201
5
C213
R216
D201
R208
1 5
C205
C210
C204 R212
Q204
2 3
C211
R202
+
B
R201
C212
L201
Q202
C203
5 3
Q203
Q206
R203
1 2
D303
K
2 3
MOUNTED PARTS LOCATION
MOUNTED PARTS LOCATION
• : Uses unleaded solder.
24
R346
R345
R344
9
D305
C310
K A
10
R319
R324
7
1 C308
13 48
C307
12
C306
6
5
R204
1
C209 IC301
C322
R318
2
C207
C321
C202
4
C320
25 36
24 37
3
C316 C313
Q201
3
C318 C312
+
A
4
C305
L303
R304
A
4
4-50
S304
RESET
CN302
1
C324
+
A
+
A
C323
8
L301
R354 R312
1
Q304
6
D308
1-686-551- 11
5 6