Sanyo LCD-42K40TD - Key Board

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Schematic Diagram
KEY BOARD
CL1907
Z30B0220G
SC1901
1
2
1/10GJ470C
R1903
UDZS10BG
ZD1906
B4S10B01500
SW1904
12 34
5
UDZS10BG
ZD1900
B4S10B01500
SW1901
12 34
5
Z30B0220G
SC1900
1
2
SC002
1
2
3
4
5
6 7
8
9
10
11
12
13 14
B4S10B01500
SW1906
12 34
5
B4S10B01500
SW1902
12 34
5
CL1904
1/10GJ680C
R1904
K1900_4
UDZS10BG
ZD1902
UDZS10BG
ZD1903
CL1905
UDZS10BG
ZD1904
B4J10XB040N
K1901
1
1
2
3
4
4
CL1901
B4S10B01500
SW1903
12 34
5
UDZS10BG
ZD1901
1/10GJ680C
R1901
CL1906
K1900_1
1/10GJ470C
R1900
UDZS10BG
ZD1905
B4S10B01500
SW1900
12 34
5
SC003
1
2
3
4
5
6 7
8
9
10
11
12
13 14
Z30B0220G
SC1902
1
2
SC001
1
2
3
4
5
6 7
8
9
10
11
12
13 14
B4S10B01500
SW1905
12 34
5
CL1902
1/10GJ1.2KC
R1905
1/10GJ1.2KC
R1902
GND2 GND2
GND2
GND2
GND
UP DOWN UP
SCREW
TV/AV
CH
KEY0
DOWN
ON/OFF
POWER SW
VOL
MENU
KEY1
KEY_POWER