Fip-2.36 Dispense Motor Assy Is Defective - Epson ColorPage EPL-C8200 Service Manual

EPSON ColorPage EPL-C8200

FIP-2.36 DISPENSE MOTOR ASSY is Defective

Step Check point
Perform the preliminary inspection.
Parts to inspect:
1
DISPENSE MOTOR ASSY, MAIN HARNESS ASSY, MCU
PWB
Check: Power supply to the DISPENSE MOTOR ASSY

2 Is the voltage level correct at the pins below?
- P18-A8PIN<=>P18-A9PIN: 24VDC
Check: Power supply to the MAIN HARNESS ASSY

Is the voltage level correct at the pins below?
3
- J18<=>J55
Check: MCU PWB replacement

4 Does the problem still occur after replacing the MCU
PWB?
Chapter 5 Troubleshooting
Yes
Replace/reinstall the defective part(s).
Go to Step 3.
Go to Step 4.
Replace the DISPENSE MOTOR
ASSY.
Remedy
No
Go to Step 2.
Go to FIP-2.2 "LVPS 24VDC is
Defective".
Replace the MAIN HARNESS ASSY.
Problem solved.
Revision A
5-105