Xerox Phaser 6180MFP Service Manual page 323

Phaser 6180MFP Multifunction Printer Service Manual
Troubleshooting Procedure Table (continued)
Step Actions and Questions
1. Check the Main Drive Assembly for
5
correct installation.
2. Is the Main Drive Assembly
correctly installed?
6 Does the error still occur when the
printer is turned On?
1. Check the wiring harness
7
connectors P/J22 and P/J222
between the MCU Board and the
Main Drive Assembly.
2. Are the connectors securely
connected?
Check the Right Side Harness for
8
continuity.
1. Disconnect P/J22 from the MCU
Board.
2. Disconnect P/J222 from the Main
Drive Assembly.
3. Check continuity between P/J22 <=>
P/J252.
9 Check the Main Drive Assembly signal.
1. Disconnect P/J22 from the MCU
Board.
2. Is there +24 V across ground <=>
J22-B2/J22-B4 pin when the
Interlock Switch is activated?
Error Messages and Codes
Yes No
Go to step 6. Reseat the Main
Drive Assembly
(page 8-75).
Go to step 7. Complete.
Go to step 8. Reconnect the
connectors.
Go to step 9. Replace the
Right Side
Harness.
Replace the Replace the
Main Drive MCU Board
Assembly (page 8-88).
(page 8-75).
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