Paper Jam Exit; Undefined Jam/Misfeed - Xerox Phaser 6120 Service Manual

Paper Jam Exit

Detection Timing
Type
Detection of
misfeed at exit
section
Detection of paper left in
exit section
Exit Sensor (PC7)
Actions
Step Action
1 Initial check items.
2 Check the PWB-A connector for proper
connection and correct as necessary.
3 PC7 sensor check.
4 SL2 operation check.
5 Change PWB-A.

Undefined Jam/Misfeed

Detection Timing
Type Description
Detection of Conflicting settings are made in the printer driver.
undefined misfeed
Print Control Board (PWB-P)
Actions
Step Action
1 Check printer driver settings.
2 Check the PWB-P connector for
proper connection and correct as
necessary.
Phaser® 6120 Color Laser Printer Service Manual
Description
The Exit Sensor (PC7) is not unblocked even after the lapse of a
predetermined period of time after it has been blocked by the paper.
The Exit Sensor (PC7) is blocked when the Power Switch is turned ON, a
cover is opened and closed, or a misfeed or malfunction is reset.
Relevant Electrical Parts
PWB-A (Engine Control Board)
Control Signal
-
-
PWB-A PJ6A-3 (ON)
PWB-A PJ11A-4 (REM)
-
Relevant Electrical Parts
PWB-A (Engine Control Board)
Control Signal
-
-
4-10
Misfeed/Jam Troubleshooting Procedures
WIRING DIAGRAM
Location
(Electrical
Component)
-
-
2-D
2-C
-
WIRING DIAGRAM
Location
(Electrical
Component)
-
-