Connector Locations; Engine Board - Lexmark 13P0150 - C 750dtn Color Laser Printer Service Manual

5. Connector Locations

Engine Board

Connector
J2 Main Fan
J3 Oiler Stepper Motor
J4 VTB Fan
J5 Options Conn. Trays
J7 Options Conn. Stacker
5060-XXX
Pin No. Signal
1 FAN1 Stall IN
2 Ground
3 FAN1 PWM Out
4 +24 V dc Left Side
1 Oiler PHA OUT +
2 Oiler PHB OUT +
3 Oiler PHA OUT -
4 Oiler PHB OUT -
1 FAN2 Stall IN
2 Ground
3 FAN2 PWM Out
4 +24 V dc Left Side
1 +24 V dc (options)
2 Ground
3 RXD1_OPTS_IN
4 Ground
5 STAG_ENC
6 +5 V dc (options)
7 Ground
8 -TXD1_OUT
1 +24 V dc (options)
2 Ground
3 RXD1_OPTS_IN
4 Ground
5 +5 V dc (options)
6 Ground
7 (-TXD1_OUT)
5-1
Connector Locations