Button Board Schematic Diagram - Philips 190VW8FB/93 Service Manual

30 190VW8 LCD
1 2 3
A
B
C
CON1 CON1
MENU
10
SEL
9
PWR
8
RIGHT
7
LEFT
6
SMART
5
LED_S-
4
AMBER
3
GREEN
2
1
D
7101-E10N 7101-E10N
E
Front View
LED2
SEL LEFT
SMART
SW6 SW5 SW4
F
G
1 2 3
Schematic Diagram(Button Board)
4 5
SW2 SW2 SW METALDOME SW METALDOME
SW5 SW5 SW METALDOME SW METALDOME
SW1 SW1 SW METALDOME SW METALDOME
SW3 SW3 SW METALDOME SW METALDOME
SW4 SW4 SW METALDOME SW METALDOME
SW6 SW6 SW METALDOME SW METALDOME
LED2 LED2 KPT-1608PBC KPT-1608PBC
1 1 2 2
BLUE BLUE
GREEN GREEN
3 3 4 4
1 1 2 2
AMBER AMBER
LED1 LED1 KPTB-1612 KPTB-1612
RIGHT MENU LED1
POWER
SW3 SW2 SW1
4 5
6 7 8
6 7 8
9 10 11
B-1
CON1 C2
LED1 E5
SW1 D5
SW3 D5
SW4 D5
SW6 D5
LED2 D5
SW2 C5
SW5 C5
9 10 11
190VW8 LCD 30
12
A
B
C
D
E
F
G
12