Chapter 2 Troubleshooting
2.4 Other FIP
2-91
2.4.2 Power Supply
FIP-P1 AC Power FIP
Step Check and Action Yes No
Parts considered to be the cause
PWB LVPS (PL18.1.5)
HARNESS ASSY INLET (PL18.3.1)
1
Check the printer
Is there any sound from the Motor when the Power Supply
is turned ON?
Go to FIP-P2
DC Power FIP
Go to Step 2.
2
Check the Power Outlet
Connect the Power Cord to another Power Outlet.
Does the device operate?
End of work. Go to Step 3.
3
Check the connection of the Power Cord
Reconnect the Power Cord.
Does the device operate?
End of work. Go to Step 4.
4
Check the connection of the PWB LVPS connectors
Remove the Power Cord and wait for one minute.
Reinstall all of the connectors on the PWB LVPS.
Does the device operate?
End of work. Go to Step 5.
5
Check after replacing the HARNESS ASSY INLET
Replace the HARNESS ASSY INLET.
Does an error occur?
Replace the
PWB LVPS
(REP18.4)
End of work.
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