Lexmark T640 Service Manual page 353

Assembly 19: Cabling diagrams 3
Asm- Part Units/
Index number mach
19—1 40X0034
2 40X0156
3 40X0223
4 40X0157
5 40X0224
Units/ kit
Description
or pkg
1 1 Signature button contact assembly with cable
1 1 Bottom/front autoconnect cable assembly
1 1 HVPS/input sensor/toner sensor cable assembly
1 1 Top autoconnect cable assembly
1 1 LVPS to system board cable assembly
4061-xx0
7-37
Parts catalog