5-20 Xerox Internal Use Only Phaser 6500/WorkCentre 6505 Service Manual
Print-Quality Troubleshooting
5 Reseat the Fuser.
Does the error persist?
Complete Go to step 6.
6 Reseat all MCU Board connectors.
Does the error persist?
Complete Go to step 7.
7 Reseat all IP Board connectors.
Does the error persist?
Complete Go to step 8.
8 Open and close the Front Cover to
reseat the Transfer Belt.
Does the error persist?
Complete Go to step 9.
9 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 11. Reconnect the
connectors
securely, then
go to step 10.
10 Is the image printed correctly? Complete Go to step 11.
11 Replace the Imaging Unit
(page 8-7).
Does the error persist?
Complete Go to step 12.
12 Replace the Fuser (page 8-10).
Does the error persist?
Complete Go to step 13.
13 Replace the IP Board (page 8-120).
Does the error persist?
Complete Go to step 14.
14 Replace the Laser Unit (page 8-86).
Does the error persist?
Complete Go to step 15.
15 Replace the MCU Board
(page 8-138).
Does the error persist?
Replace the
HVPS
(page 8-136).
Complete
Troubleshooting Procedure (continued)
Step Actions and Questions Yes No
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