Epson CBB Service Manual page 76

Appendix
Table A-6. Connector Pin Assignments — CN5
Pin I/O
1 O
2 O
3 O
4 O
Table A-7. Connector Pin Assignments — CN6
Pin I/O
1.5 I
2.4 —
3 I
Table A-8. Connector Pin Assignments — CN7
Pin I/O
1 I
2 —
Table A-9. Connector Pin Assignments — CN8
Pin I/O
1 I
2 —
3 O
Table A-10. Connector Pin Assignments — CN9
Pin I/O
1 I
2 —
A-4
Name
PFA PF motor drive phase A
PF-/A PF motor drive phase /A
PF-B PF motor drive phase B
PF-/B PF motor drive phase /B
Name
+42VDC Power voltage supply from power supply board
GND Ground
+5VDC Logic voltage suupply from power supply board
Name
PE Paper in/out state detection signal
GND Ground
Name
HP Home position detection signal
GND Ground
HPV +5VDC
Name
ASF Auto sheet Feed sensor
GND Ground
Epson Stylus Color 200/ Epson Stylus 200
Description
Description
Description
Description
Description
Rev. A