Xerox Phaser 3330 Service Manual page 141

Troubleshooting
No Power
When system power is turned on, all lamps on the operator panel do not come on.
Initial Actions
• Turn the printer off and then on again.
• If the problem persists continue troubleshooting.
Troubleshooting Reference Table
Applicable Parts
• SMPS, Phaser 3330 (PL 1.0.6,
1.0 Phaser 3330 Main), WorkCentre
3335/3345 (PL 6.1.6,
WorkCentre 3335/3345
• Main PWB: Phaser 3330 (PL 1.0.7,
List 1.0 Phaser 3330
3335 and 3345 (PL 6.1.7,
WorkCentre 3335/3345
Troubleshooting Procedure Table
Step Actions and Questions
1. Check the connection to the wall outlet.
Is the printer connected to the outlet?
2. Check the condition of the Power Cord.
Is the Power Cord damaged?
3. Check the wall outlet.
Is the proper supply voltage present?
4. Replace the SMPS:
• Phaser 3330 (PL 1.0.6,
Phaser 3330
• WorkCentre 3335/3345 (PL 6.1.6,
List 6.1 WorkCentre 3335/3345
2-82 Phaser 3330 and WorkCentre 3335/3345
Service Manual
Wiring and Plug/Jack Map Reference
Parts List • Phaser 3330 Main PWB Connector Designators
• Phaser 3330 Control Panel PWB
Parts List 6.1
• Wiring Diagrams for P3330/WC3335/WC3345
Main).
• WorkCentre 3335/3345 Main PWB Connector Designators
Parts
• DADF PWB
Main), WorkCentre
• SMPS PWB
Parts List 6.1
Main).
Parts List 1.0
Main)
Parts
Main)
Yes
Go to step 2.
Install a new Power Cord.
Go to step 4.
Complete.
No
Connect to
the wall outlet.
Go to step 3.
Use a different outlet.
Xerox Internal Use Only