Key Board - Philips 150S8FB/00 Service Manual

HUDSON 8
28

6.3 Key Board

715G1755-2
1 2
CN101
CONN
1
LED-G
2
LED-O
3
R101 100R 1/10W 5% K-PWR
4
KEY1
5
KEY2
6
A
C101 C102 C103 C104 C105
0.01uF 0.01uF 0.01uF 0.01uF 0.01uF
B
LED1
LED
KEY-SMART IMAGE
C
D
E
1 2
3
K-PWR
KEY1
R108 R107
R106 R105
1K 1/10W 5% 10K 1/10W 5%
47K 1/10W NC
R109
SW8 SW7 SW6 SW5 0R05 1/10W 5% SW4
1 2 1 2 1 2 1 2 1
5 5 5 5
SW SW SW SW
3 4 3 4 3 4 3 4 3
KEY-VOLUME
KEY-AUTO/BACK
KEY-LIGHT FRAME
3
4 5
KEY2
R100
0R05 1/8W
add on Mar.-31-07
R104
R103 R102
1K 1/10W 5%
10K 1/10W 5% 47K 1/10W
SW3 SW2 SW1
1 2 1 2 1 2
2 5 5 5
SW SW SW
5
SW
3 4 3 4 3 4
4
KEY-SOURCE KEY-MENU/ENTER
KEY-POWER KEY-BRIGHTNESS
4 5
6 7
CN101 A1
C101 A1
C102 A1
C103 A1
C104 A2
C105 A2
LED1 B1
R100 A5
R101 A2
R102 B5
R103 B5
R104 B4
R105 B3
R106 B3
R107 B3
R108 B2
R109 B4
SW1 B5
SW2 B5
SW3 B4
SW4 B4
SW5 B3
SW6 B3
SW7 B3
SW8 B2
6 7
8
A
B
C
D
E
8