Power Supply Troubleshooting; Ac Power Troubleshooting - Xerox phaser 3140 Service Manual

General Troubleshooting

Power Supply Troubleshooting

AC Power Troubleshooting

4-12
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Warning
Hazardous voltage is connected to the wall outlet.
Troubleshooting Reference Table
Applicable Parts
Power Supply, PL1.0.1
Troubleshooting Procedure Table
Step Actions and Questions
1 Check the voltage at the AC wall outlet.
Is there approximately 110 VAC (or
220 VAC if the printer is a 220 V
configuration) at the AC wall outlet?
2
Check the power cord for defects or loose
connection.
Is the Power Cord loose or defective?
Wiring and Plug/Jack References
Map 4 - 110V and 220V Power Supply
Boards
Yes
Go to step 2. Notify the
Replace or
reconnect
the Power
Cord.
Phaser 3140/3155/3160 Printer Service Manual
No
customer of
improper AC
output from
the outlet.
Replace the
Power
Supply
(page 8-54).