C0210: Lct Lift Failure; C0212: Lct Lock Release Failure - Konica Minolta bizhub C250 Service Manual

Field Service Ver. 1.0 Jul. 2005
8.3.3

C0210: LCT Lift Failure

Lift-Up Upper Sensor (PC4-LCT)
Lift-Up Lower Sensor (PC13-LCT)
Elevator Motor Pulse Sensor (PC10-LCT)
Lower Over Run Sensor (PC7-LCT)
Step
Check the sensor connectors for proper
1
connection, and correct as necessary.
2 PC4-LCT I/O, sensor check
3 PC13-LCT I/O, sensor check
4 PC10-LCT I/O, sensor check
5 PC7-LCT I/O, sensor check
6 PWB-C1 LCT replacement
8.3.4

C0212: LCT Lock Release Failure

Tray Lock Solenoid (SL1-LCT)
Step
Check the SL1-LCT connector for
1 proper connection, and correct as nec-
essary.
2 SL1-LCT operation check
3 PWB-C1 LCT replacement
Relevant electrical parts
Action
Relevant electrical parts
Action
PWB-C1 LCT PJ7C1 LCT-4 (ON)
Control Board (PWB-C1 LCT)
WIRING DIAGRAM
Control signal
—
PWB-C1 LCT PJ5C1 LCT-12
(ON)
PWB-H LCT PJ2H<A> LCT-9
(ON)
PWB-H LCT PJ2H<A> LCT-5
(ON)
PWB-H LCT PJ2H<A> LCT-2
(ON)
—
Control Board (PWB-C1 LCT)
WIRING DIAGRAM
Control signal
—
—
8. Trouble code
Location
(Electrical
components)
—
PC-403 C-6
PC-403 G to H-3
PC-403 G to H-4
PC-403 G to H-5
—
Location
(Electrical
components)
—
PC-403 C-8
—
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