Philips 170S8FS/00 - 6.3 Key Board Schematic

27
HUDSON 8
6.3 Key Board
715G1755-2
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
KEY-BRIGHTNESS
KEY-MENU/ENTERKEY-SOURCE
KEY-SMART IMAGE
KEY-VOLUME
KEY-AUTO/BACK
KEY-LIGHT FRAME
KEY-POWER
KEY2
add on Mar.-31-07
CN101 B1
C101 B1
C102 B2
C103 B2
C104 B2
C105 B3
LED1 C1
R100 B5
R101 B2
R102 B6
R103 B5
R104 B5
R105 C4
R106 C3
R107 C3
R108 C3
R109 C4
SW1 C6
SW2 C5
SW3 C5
SW4 C4
SW5 C4
SW6 C3
SW7 C3
SW8 C3
LED-O
LED-G
K-PWR
KEY2
K-PWR
LED-G LED-O
KEY1
KEY1
R103
910ȍ 1/10W
SW1
SW
21
3 4
5
C103
0.01uF
R108
2.4Kȍ 1/10W
R109
0R05 1/10W 5%
C104
0.01uF
SW8
SW
21
3 4
5
LED1
LED
1 3
2
R100
0R05 1/8W
C102
0.01uF
C101
0.01uF
C105
0.01uF
R106
4K3 1/10W
R101
100R 1/10W 5%
R107
910ȍ 1/10W
R102
4K3 1/10W
SW5
SW
21
3 4
5
SW4
SW
21
3 4
5
R104
2.4Kȍ 1/10W
SW3
SW
21
3 4
5
SW6
SW
21
3 4
5
SW2
SW
21
3 4
5
R105
NC
CN101
CONN
1
2
3
4
5
6
SW7
SW
21
3 4
5
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