Xerox Phaser 6125

5-44 Phaser 6125/6130 Color Laser Printer Service Manual
Print-Quality Troubleshooting
13 Reseat the connectors on the IP
Board.
Is the image printed correctly?
Complete Go to step 14.
14 Open and close the Front Cover to
reseat the Transfer Unit.
Is the image printed correctly?
Complete Go to step 15.
15 Check the connections between the
Laser Unit and MCU Board.
Are P/J40, P/J 41, P/J411 and P/J 412
connected correctly?
Go to step 17. Reconnect the
connectors
securely, then
go to step 16.
16 Is the image printed correctly? Complete Go to step 17.
17 Replace the Imaging Unit (page 8-8).
Is the image printed correctly?
Complete Go to step 18.
18 Replace the IP Board (page 8-60).
Is the image printed correctly?
Complete Go to step 19.
19 Replace the Laser Unit (page 8-31).
Is the image printed correctly?
Complete Replace the
MCU Board
(page 8-59).
Troubleshooting Procedure Table (continued)
Step Actions and Questions Yes No