Epson EPL-N1200 Service Manual page 134

EPL-N1200 Service Manual
Connector
Main Controller Board (C205 MAIN Board)
CN1 Connector for RAM SIMM
CN2 Connector for engine controller board
CN3 Connector for ROM SIMM
CN4 Connector for Serial/LocalTalk I/F Module
CN5 Not used
CN6 Connector for RAM SIMM
CN7 Connector for optional Type-B I/F card
CN8 Parallel-B interface
CN9 Parallel-C interface
CN10 Not used
CN11 Connector for C173 PROG board
Engine Controller Board (PWB-A Board)
CN1 Connector for main controller board (C205 MAIN board)
CN2 Connector for thermistor of fusing unit
CN3 Connector for control panel
CN4 Toner empty sensor
CN5 Connector for optical unit
Connector for paper take-up solenoid, paper exit sensor, and
CN6
paper empty sensor
CN7 Connector for high-voltage supply board
CN8 Connector for power supply board
CN9 Connector for lower paper cassette
CN10 Connector for power supply board
Control Panel
CN1 Connector for engine controller board
Power Supply Board (PU1 Board)
CN1 Connector for AC power inlet
CN2 Connector for engine controller board
CN3 Connector for engine controller board
CN4 Connector for cooling fan motor
CN5 Connector for main motor
CN6 Connector for interlock switch
CN7 Not used
High-Voltage Supply Board (HV1 Board)
CN1 Connector for engine controller board
CN2 Connector for paper take-up sensor
CN3 Connector for PWB-S board
Rev. A
Table A-1. Board Connector Summary
Description
Appendix A
Pins Reference
72 pins Table A-2
50 pins Table A-3
72 pins Table A-4
60 pins Table A-5
— —
72 pins Table A-2
60 pins Table A-6
36 pins Table 1-8
36 pins Table 1-8, 9
— —
80 pins Table A-7
50 pins Table A-3
2 pins —
18 pins —
4 pins Table A-8
13 pins Table A-9
8 pins Table A-10
8 pins Table A-11
8 pins Table A-12
12 pins Table A-13
6 pins Table A-14
18 pins —
6 pins —
8 pins Table A-12
6 pins Table A-14
3 pins Table A-15
6 pins Table A-16
2 pins —
2 pins —
8 pins Table A-11
3 pins Table A-17
3 pins —
A-3