KDL-19M4000 - Sony TV Service Manual (repair manual). Page 37

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KDL-19M4000
37 
KDL-19M4000
2        | 
10 
11 
12 
13 
14 
15 
A
B
C
D
E
F
G
H
I
H1 BOARD SCHEMATIC DIAGRAM
P
POWER
CH Up
Vol Up
TV KEY BOARD
CH Down
Vol Down
ESD Protection
MENU
SOURCE
KEY_DET
ADC_IN1
ADC_IN2
SW1
SW-TACT-125-GP
1
3
5
2
4
C4
SCD1U50V3ZY-GP
1
2
D3
BAV99-7-F-GP
1
2
3
R5
169R3F-GP
1
2
D1
BAV99-7-F-GP
1
2
3
R4
33R3J-2-GP
1
2
R7
340R3F-2-GP
1
2
C3
SCD1U50V3ZY-GP
1
2
R2
33R3J-2-GP
1
2
C1
SC10U10V5KX-2GP
1
2
H3
HOLE3
1
R9
0R3-0-U-GP
12
C5
SCD1U50V3ZY-GP
1
2
R1
787R3F-GP
1
2
SW6
SW-TACT-125-GP
1
3
5
2
4
SW7
SW-TACT-125-GP
1
3
5
2
4
SW5
SW-TACT-125-GP
1
3
5
2
4
SW4
SW-TACT-125-GP
1
3
5
2
4
SW3
SW-TACT-125-GP
1
3
5
2
4
SW2
SW-TACT-125-GP
1
3
5
2
4
L1
MLB-160808-01-GP
1
2
H1
HOLE3
1
R3
340R3F-2-GP
1
2
R10
113R3F-GP
1
2
C6
SCD1U50V3ZY-GP
1
2
H2
HOLE3
1
C2
SCD1U50V3ZY-GP
1
2
R11
113R3F-GP
1
2
D2
BAV99-7-F-GP
1
2
3
R8
DUMMY-R3
1
2
R6
169R3F-GP
1
2
CN1
JST-CON7-13-GP
1
2
3
4
5
6
7
8
9
3V3_Keypad
3V3_Keypad
3V3_Keypad
H1
KEYBOARD
1-857-033-11 <RX1> H1
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