Xerox Phaser 6500 Service Manual page 167

Phaser 6500/WorkCentre 6505 Service Manual
Troubleshooting Procedure (continued)
Step Actions and Questions
5 Check the resistances of Temp. Sensor in
the Fuser Assy.
Remove the Fuser Assy.
±
Check for 370
10 kΩ across the
following pins of
J171 when the
fuser is cold.
pin 4 to pin 5
■
pin 6 to pin 7
■
pin 6 to pin 8
■
Are the
resistances
correct?.
6 Does the error still occur when the power
is turned Off and On?
Xerox Internal Use Only
Yes
Replace the
LVPS. (SFP,
page 8-124;
MFP,
J171
page 8-145)
Then go to
step 6.
Pin 4
Pin 8
s6500-
Replace the
MCU Board
(SFP,
page 8-138;
MFP,
page 8-160)
Error Messages and Codes
No
Replace the
Fuser Assy.
(page 8-10)
After
replacing the
Fuser, be sure
to reset the
Fuser counter.
Complete.
3-39