3-56 Phaser 6280 Color Laser Printer Service Manual
Error Messages and Codes
5 Check the Top LV Harness for continuity.
1.Disconnect P/J 47 and P/J501 from the
LVPS.
2.Disconnect P/J13 from the MCU Board.
3.Check continuity between:
■ P/J47 <=> P/J171
■ P/J501 <=> P/J13
Go to step 6. Replace the
Top LV
Harness.
6 1. Replace the Fuser (page 8-11).
2.Does the error still occur?
Go to step 7. Complete.
7 1. Replace the LVPS (page 8-80).
2.Does the error still occur?
Replace the
MCU Board
(
page 8-86).
Complete.
Troubleshooting Procedure
Step Actions and Questions Yes No
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