3-80 Phaser 6180 Color Laser Printer Service Manual
Error Messages and Codes
7 Check the EEPROM Board signal.
1. Disconnect P/J27 on the MCU
Board.
2. Is there +3.3 V across ground <=>
J27-B19?
Replace the
MCU Board
(page 8-87).
Go to step 8.
8 Replace the MCU Board (page 8-87).
Does the error still occur?
Go to step 9. Complete.
9 Check external noise.
1. Are there other electrical appliances
within 3 meters from the printer?
2. Turn the electrical appliances Off or
relocate the printer at least 6 meters
away from other electrical
appliances.
3. Does the error still occur?
Go to step 10. Request client
to fix power
supply outlet.
10 Reseat the Print Cartridges and
Transfer Unit. Does the noise still
occur?
Go to step 11. Complete.
11 Reseat the Print Cartridges. Are there
any stains or debris on the Print
Cartridges?
Clean the Print
Cartridges.
Reseat the
HVPS.
Troubleshooting Procedure Table (continued)
Step Actions and Questions Yes No
To Next Page
Loading...
