Fuji Xerox Phaser 5500, Service Manual

Page: 172 / 623

3-94 Phaser 5500 Printer Service Manual
Jam at F (H-X’port Exit Sensor) Troubleshooting Procedure
Step Actions and Questions Yes No
1 Test the H-’Xport Exit Sensor.
1. Open Door F.
2. Run the Service Diagnostic H-’Xport Exit
Sensor test.
Does the sensor change state?
Go to Step 7. Go to Step 2.
2 Check the H-’Xport Harness connections.
Is the harness connected to the Exit
Sensor and Finisher correctly? Go to Step 4. Reconnect and
go to Step 3.
3 Print a Test Print.
Does the error still occur? Go to Step 4. Problem solved.
4 Check the H-’Xport Harness continuity.
1. Disconnect the Exit Sensor (J8381) and
P8372 on the H-’Xport PWB.
2. Check for continuity at the following:
P8372-4 <=> J8381-3
P8372-5 <=> J8381-2
P8372-6 <=> J8381-1
Are these conductive?
Go to Step 5. Repair the
harness.
5 Check for +5 V to the H-’Xport Exit Sensor.
Is there +5 V across J8372-6 <=> J8372-
4 on the H-’Xport PWB? Go to Step 6. Replace the H-
’Xport PWB
(page 3-247).
6
Check the H-’Xport Exit Sensor signal.
Does the voltage across J8372-5 <=>
J8372-4 on the H-’Xport PWB change
when the sensor actuator is operated? Replace the H-
’Xport PWB
(page 3-247). Replace the H-
’Xport Exit
Sensor
(page 3-118).
7
Check the H-’Xport Motor.
Run the Service Diagnostics H-’Xport
Motor test.
Does the motor rotate normally? Replace the H-
’Xport PWB
(page 3-247). Go to Step 8.
8 Test the H-’Xport Motor connections.
Is the H-’Xport Motor correctly
connected to the harness? Go to Step 10. Connect and go
to Step 9.
9 Print a Test Print.
Does the error still occur? Go to Step 10. Problem solved.