H Board Schematic; Ms2 Board Schematic - Sony KV-32FQ80B Service Manual

A B C
1
~ MS2 Board Schematic Diagram [ Memory Stick ] ~
2
3
4
5
6
7
8
9
10
11
D E F G H I J K
~ H Board Schematic Diagram [ AV Link Processor ] ~
H..-32/36FQ80
H
AV LINK PROCESSOR
R322
0
1608
+5V_STBY
CN302
8P
WHT
R301
100
SCL_3.3 1 3.3V_STBY
CHIP
GND 2
C301
SDA_3.3 3 33p
50V
STBY+3.3V 4
TO A BOARD
C303 C300
CN1706 AV_INT 5 47 0.1
35V 16V
RESET 6
AV_LINK 7
+5V_STBY 8
X300
12MHz
3.3V_STBY
R300
10k
C305
47
35V
D308
UDZSTE-174.7B
COMPONENTS MARKED AS XX ARE
NOT FITTED ON THIS MODEL
- 49 -
L M N
+5V_STBY
3.3V_STBY
R323
27k
CHIP
R305
220
CHIP D300
D302
DTZ-TT11-6.8B
DAN202K-T-146
C302
R312
100p
470
R304 50V
CHIP
R302 100
CHIP
100
CHIP
R307
Q300
100 R309
2SC1623
CHIP 4.7k
CHIP
24 23 22 21 20 19 18 17
R316
2.2k
25 NC NC 16
CHIP
26 VDD_1 VOL + 15
R317
27 VSS_1 VOL - 14
2.2k
IC300
CHIP
28 OSC_OUT CXD2088Q-T4 VDD_0 13
R318
3.3V_STBY
29 OSC_IN VSS_0 12 2.2k
CHIP
30 VSS_2 RESET-BUTTON 11
R319
2.2k
31 SCAN_IN AV-IN 10
CHIP
32 SCAN_OUT PROG + 9 R320
2.2k
CHIP
1 2 3 4 5 6 7 8
R321
R303 2.2k
XX CHIP
R310 R311 R313 R314 R315
R308
100 100 100 100 100 100
R306
0
R324
10k
D303
UDZS-5.1B
D301
UDZS-5.1B D304 D305 D306
UDZS-5.1B UDZS-5.1B UDZS-5.1B
CN300
7P
WHT
TO H3 BOARD
CN909
O
CN301
4P
WHT
1 GND
2 +5V_STBY
TO F3 BOARD
3 SIRCS CN2151
4 RESP_LED
D307
UDZS-5.1B