Lexmark T620 Service Manual page 277

4069-5XX/7XX
Connector
J5 Autoconnect
BTM/FNT
J7 system board
J11 INA 1
J12 INA 2
Connector
J8 ID-1
J9 ID-2
J10 ID-3
Note: A 902 service error may display if the jumpers are not
correctly installed.
Pin No. Signal
1 +24 V dc
2 Ground
1 N/A
1 N/A
1 N/A
Jumper
Signal
Position
1 0 V dc (Gnd) center pin
to top pin of J8
2 + 5 V dc center pin to
bottom pin of J9
3 0 V dc (Gnd) center pin
to top pin of J9
4 +5 V dc center pin to
bottom pin of J9
5 0 V dc (Gnd) center pin
to top pin of J10
6 +5 V dc center pin to
bottom pin of J10
Connector Locations
5-5