Lexmark X642e - Page 424

5-24 Service Manual
7002-xxx
CN6 to flatbed interface card (continued) 11 OUT B
12 OUT B
13 Ground
14 nFLAT LENGTH1
15 nFLAT LENGTH3
16 Ground
17 FAN BACK
18 nRESET
19 +25 V dc
20 +25 V dc
21 nTOP FB
22 Ground
23 Ground
24 MDC RXD
25 nADF PRESENT
26 Ground
27 OUT nA
28 OUT nA
29 OUT nB
30 OUT nB
31 Ground
32 nFLAT LENGTH2
33 nHOME
34 FAN ON
35 +5 V dc
36 Ground
CN7 to cover closed and cover closing sensors 1 +5 V dc IN
2 nCOVER CLOSING
3Ground
4+5 V dc IN
5 nCOVER CLOSED
6Ground
CN8 to paper tray sensor 1 Ground
2 ADF WIDTH1
3 ADF WIDTH2
4Ground
5 nADF LENGTH
6+5 V dc IN
Motor drive board connector pins (continued)
Connector CN pin no. Signal