Iit Error - Xerox Phaser 6500 Service Manual

Color laser printer/multi-function printer
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Error Messages and Codes

IIT Error

Applicable Error Codes
3-92
Troubleshooting Procedure (continued)
Step Actions and Questions
6
Check the Laser RE Harness Assy for
continuity.
Disconnect P/J40 from the MCU
Board.
Disconnect P/J411 from the Laser
Unit.
Is each cable of J40 <=> J411
continuous?
7
Check the Laser Video Harness Assy for
continuity.
Disconnect J41 from the MCU Board.
Disconnect J412 from the Laser Unit.
Is each cable of J41 <=> J412
continuous?
8
Check after replacing the Laser Unit.
Replace the Laser Unit. (SFP,
page 8-86; MFP, page 8-92)
Does the error still occur when the
power is turned Off and On?
062-311 / 062-321 / 062-322 / 062-360 / 062-371 / 062-393
Troubleshooting Reference Table
Applicable Parts
IIT Sub Assembly (MFP PL10.1.11)
IP Board (ESS) (MFP PL8.1.2)
Troubleshooting Procedure
Step Actions and Questions
1
Reseat connectors (P/J 1001 and
1002) on the IP Board.
Does the error still occur when turning
the power Off and On?
2
Replace the IIT Sub Assembly.
(page 8-195)
Does the error still occur when turning
the power Off and On?
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http://www.manuals4you.com
Yes
Go to step 7.
Go to step 8.
Replace the
MCU Board.
(SFP,
page 8-138;
MFP,
page 8-160)
Wiring and Plug/Jack Map References
"Map 8 - MFP LVPS, IP Board, and
Drive" on page 10-17
"Scanner - IIT Sub-Assembly" on
page 10-49
Yes
Go to step 2.
Replace the IP
Board.
(page 8-144)
Phaser 6500/WorkCentre 6505 Service Manual
No
Replace the
Laser RE
Harness Assy.
Replace the
Laser Video
Harness Assy.
Complete.
No
Complete.
Complete.

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