Epson Stylus 1500 Service Manual page 168

Appendix
10
+5V
18
LED9
17
LED8
13
LED7
12
LED6
11
LED5
CN1
1
LED4
3
LED3
2
LED2
9
LED1
8
LED0
15
SW5
4
SW4
5
SW3
16
SW2
19
SW1
14
SW0
6
PSC
7
PSW
20
GND
Figure A-7. C172 PNL Board Circuit Diagram
A-16
+5V
LED9
LED8
LED7
LED6
LED5
LED4
LED3
LED2
LED1
LED0
SW5
SW4
SW3
SW2
SW1
SW0
SW6
1 2
3 4
Stylus 1500 Service Manual
Foreign
GREEN
LED0
LED1 ORANGE
GREEN
LED2
GREEN
LED3
LED4
ORANGE
RED
LED5
RED
LED6
RED
LED7
GREEN
LED8
GREEN
LED9
MOUNTED
SW0
MOUNTED
SW1
SW2 MOUNTED
SW3 MOUNTED
SW4 MOUNTED
MOUNTED
SW5
SW6 MOUNTED
Rev.A