Fuji Xerox Phaser 5500 Service Manual page 198

Jam at H (Compile Tray No Paper Sensor) Troubleshooting Procedure (Continued)
Step Actions and Questions
19
Check the Compiler Harness continuity.
1. Disconnect P/J8320 and P/J8391.
2. Check for continuity at the following:
P/J8320-3 <=> J8391B-1
P/J8320-2 <=> J8391B-2
P/J8320-1 <=> J8391B-3
Are these conductive?
20 Check Main Sensor Harness continuity.
1. Disconnect P/J8391 on the harness, and
P/J8302A on the Finisher Main PWB.
2. Check for continuity at the following:
J8391A-3 <=> P/J8302A-4
J8391A-2 <=> P/J8302A-5
J8391A-1 <=> P/J8302A-6
Are these conductive?
21 Check for +5 V to the Compile Exit Sensor.
Is there +5 V across J8302A-6 <=>
J8302A-4 on the Finisher Main PWB?
22
Check the Compile Exit Sensor signal.
Does the voltage across P8302A-5 <=>
P8302A-4 on the Finisher Main PWB
change when the actuator is operated?
23 Test the Compile Tray No Paper Sensor.
Run the Service Diagnostics Compile Tray
No Paper Sensor test.
Does the sensor's state change?
24 Check the Compiler Harness connection.
Are P/J8359 and P/J8309 connected?
25 Print a Test Print.
Does the error still occur?
26
Check Compiler Harness continuity.
1. Disconnect P/J8359 and P/J8309.
2. Check for continuity at the following:
P/J8359-3 <=>P/J8309-1
P/J8359-2 <=> P/J8309-2
P/J8359-1 <=> P/J8309-3
Are these conductive?
27 Check for +5 V to the No Paper Sensor.
Is there +5 V across J8309-3 <=> J8309-
1 on the Finisher Main PWB?
3-120
Yes
Go to Step 20.
Go to Step 21.
Go to Step 22.
Replace the
Finisher Main
PWB
(page 3-248).
Replace the
Finisher Main
PWB
(page 3-248).
Go to Step 26.
Go to Step 26.
Go to Step 27.
Go to Step 28.
Phaser 5500 Printer Service Manual
No
Repair the
Compiler
Harness.
Repair the Main
Sensor Harness.
Replace the
Finisher Main
PWB
(page 3-248).
Replace the
Compile Exit
Sensor
(page 3-189).
Go to Step 24.
Connect and go
to Step 25.
Problem solved.
Repair the
Compiler
Harness.
Replace the
Finisher Main
PWB
(page 3-248).