Xerox Phaser 4510 - Page 216

4-62 Phaser 4500/4510 Service Manual
General Troubleshooting
3 Check stacker harness 1:
1.Remove stacker harness 1.
2.Test J30 <=> J3070 for continuity
Is the harness continuous?
Go to step 4. Replace
stacker
harness 1.
4 Replace the stacker PWBA (page 8-119).
Is the problem cleared?
Problem
solved.
Replace the
HVPS/engine
logic board
(page 8-73).
Troubleshooting Procedure (continued)
Steps Actions and Questions Yes No