Ricoh LI-MF1 M126 - Page 33

Connector Pin No.
Value cable
plugged
Value cable
unplugged (if
different)
Connection
J11
1 5 V dc (door
closed)
Cover open <-> Controller
Board
0 V dc (door
open)
2 5 V dc
3 Ground
J9
1, 10 5 V dc LSU <-> Controller Board
9 2.9 V dc
J36
1 24 V dc 0 V dc Cooling fan <-> Engine Board
2 24 V dc
J10
1 24 V dc 24 V dc Duplex solenoid <-> Engine
Board
2 24 V dc 0 V dc LSU <-> Controller Board
J35
1 5 V dc Narrow media sensor <->
Engine Board
2 5 V dc 5 V dc
3 Ground
J12
1 5 V dc Thermistor <-> Engine Board
2 Ground
J13
1 0.6 V dc Toner level sensor <-> Engine
Board
2 Ground
3 0 V dc
Main Boards
31
1