U1 Board Schematic Diagram - Sony KDL-32SL130 Service Manual

U1 BOARD SCHEMATIC DIAGRAM

1 | 2 | 3
A
—
B
—
C
—
Video IN 2
D
—
E
—
F
—
G
—
H
—
I
—
J
KDL-32SL130/40SL130
| 4 | 5 | 6 |
C218
1000p
50V
B
1608
J202
HP
VD201
GND_D
R200 R201 R202
220 220
VD206
1/10W 1/10W 1/10W
RN-CP RN-CP RN-CP
0.5% 0.5% 0.5%
GND_D
GND_D GND_D GND_D
S VD207
1/10W
RN-CP
3 4
GND_D
1 2
GND_VI
GND_D
GND_D
V
R209 R210
R208
220 220
1/10W 1/10W 1/10W
RN-CP RN-CP RN-CP
0.5% 0.5% 0.5%
GND_D
L
GND_D GND_D GND_D
R212
R218 R213
1M
0 2 . 2 k
1/10W
1/10W
RN-CP
CHIP RN-CP
5%
5%
GND_D
R
R216
R215
2 . 2 k
1M
1/10W
1/10W
RN-CP
J201 RN-CP
5%
GND_D 5%
GND_D
7 | 8 | 9 |
R219
0
R220 C215
0 1000p
CHIP
50V
CHIP B
1608
VD202 VD203
R203
100
1/10W
RN-CP
C200
220 0 . 0 1
25V
B R205
100
1608
1/10W
RN-CP
C201
R204
0 . 0 1 R206
75
25V 1k
B 1/10W
1608 RN-CP
C202
R207
1
1k
10V
1/10W
X7R
RN-CP
1608
R211
100
D203
1/10W
MA8100-TX
RN-CP
GND_D
C203
220 0 . 0 1
25V
B D204
MA8100-TX
1608
GND_D
C206
1
25V
2012
C209
1
25V
2012
ET201
ET202
GND_D
10 | 11 | 12 | 13
D3.3V
1 V2_IN_AU_L
2 D3.3V
3 AU_IN_GND
4 GND
5 V2_IN_AU_R
6 V2_IN_SSW
7 AU_IN_GND
8 V2_IN_C
9 HP_OUT_AU_L TO BU1
CN1400
10 V2_IN_S2SW
R222
0 11 HP_IN_GND
CHIP
12 GND
1608
13 HP_OUT_AU_R
14 V2_IN_Y
15 HP_DET
16 GND
17 GND
18 V2_IN_V
19 D5V
D5V
20 GND
CN201
20P
GND_D
1 TAB(CONTACT)
CN202
GND_D
A-12220-504-C <WAX3>U1
KDL-32SL130/40SL130
| 14 | 15 |
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