Exit Unit Failure - H3-7 Exit Board Comm Failure - Fuji Xerox Phaser 5500 Service Manual

Exit Offset Error (OCT Position Sensor) Troubleshooting Procedure (Continued)
Step Actions and Questions
12
Check continuity between the affected
Offset Motor and Exit PWB.
For Exit 1:
1. Disconnect P/J432 and J206.
2. Check for continuity at the following:
P/J432-7 <=> J206-1
P/J432-8 <=> J206-2
P/J432-9 <=> J206-3
P/J432-10 <=> J206-4
P/J432-11 <=> J206-5
For Exit 2:
1. Disconnect P/J433 and J207.
2. Check for continuity at the following:
P/J433-1 <=> J207-1
P/J433-2 <=> J207-2
P/J433-3 <=> J207-3
P/J433-4 <=> J207-4
P/J433-5 <=> J207-5
Is there continuity on each wire?
13
Check for +24 V to the affected Offset
Motor.
Is there +24 V across (Exit 2) P/J433-1 or
(Exit 1) P/J432-7(+) <=> ground?

Exit Unit Failure - H3-7 Exit Board Comm Failure

Communications failure between the Engine Logic Board and Exit PWB.
Applicable Error Code
Exit Unit Failure - H3-7 Exit Board Comm Failure
Exit Comm Failure Troubleshooting Reference
Applicable Parts
Exit PWB
LVPS
Engine Logic Board
3-152
References
Print Engine P/J Engine Logic Board (page 10-13)
Print Engine P/J Laser and Exit PWB (page 10-7)
Print Engine LVPS Wiring (page 10-21)
Print Engine Exit 1 Wiring (page 10-30)
PL8.1 Print Engine Electrical
Phaser 5500 Printer Service Manual
Yes
Go to Step 13.
Replace the Offset
Motor.
No
Repair the wiring.
Replace the Exit
PWB (page 8-88).