Epson Stylus 1500 Service Manual page 159

Stylus 1500 Service Manual
Table A-10. Connector Pin Assignments – CN9
Pin I/O
1 I
2 —
3 O
Table A-11. Connector Pin Assignments – CN10
Pin I/O
1, 4 I
2, 3 —
Table A-12. Connector Pin Assignments – CN11
Pin I/O
1, 4 I
2, 3 —
Table A-13. Connector Pin Assignments – CN12
Pin I/O
1 I
2 —
Table A-14. Connector Pin Assignments – CN13
Pin I/O
1 I
2 —
Table A-15. Connector Pin Assignments – CN14
Pin I/O
1 I
2 —
Rev.A
Name
HP Home position detection signal
GND Ground
HPV Sensor drive power supply
Name
PE Front paper on/out detection signal
GND Ground
Name
PE Rear paper on/out detection signal
GND Ground
Name
BKEND Black ink end detection signal
GND Ground
Name
BHCO Black ink cartridge out detection signal
GND Ground
Name
RELEASE Release lever position detection signal
GND Ground
Description
Description
Description
Description
Description
Description
Appendix
A-7