Lexmark 4069-XXX Manual Do Utilizador
5-4
Service Manual
4069-XXX
Engine Board
Connector
Pin No.
Signal
J1 Main Fan
1
Fan Stall
2
Ground
3
Main Fan
J3 Printhead (Mirror
Motor)
Motor)
1
+24 V dc Return
2
+24 V dc Return
3
ReFREQ
4
LOCKn
5
Start*
6
+24 V dc Return
7
+24 V dc
J4 Cover Closed Switch
1
Cover Closed
2
Ground
3
+5 V dc
J5 Printhead
1
LENA*
2
Ground
3
LAOJ*
4
Ground
5
LASERPWM
6
+5 V dc
7
Ground
8
Video*
9
Ground
10
Ground