Xerox WorkCentre 3655
Troubleshooting. Image Quality. IQ02 Deletions (line, band, spots)
Use this procedure to correct defects that appear as areas of image deletions.
Initial Actions
- Check that the paper supply is dry and meets specifications.
- Inspect the paper path for items, such as staples, paper clips, and paper scraps.
- Check Drum Cartridge installation.
- Clean Drum Cartridge contacts.
- Check the Transfer Roller for contamination or wear.
- Check that rollers and other media path components are clean and unobstructed.
- If vertical lines of deletion appear, clean the Laser Unit window.
Step | Procedure | Yes | No |
---|---|---|---|
1 | Print and inspect a test print for deletions (missing image). There should be no deletions with a diameter larger than 0.5 mm visible on the test prints. No deletions are visible. | 2 | Perform SCP 6 Final Actions. |
2 | Check the media. The media is clean, of the approved type, and free of defects. | 3 | Replace the media with approved media from a freshly opened package. |
3 | Check the media path for dirt, debris, or toner residue. The media path is clean. | 4 | Clean the media path. |
4 | Replace the Drum Catridge and reprint the test print. The image contains spots. | 5 | Perform SCP 6 Final Actions. |
5 | Remove and examine the Transfer Roller for surface contamination or excessive wear. The Transfer Roller is good. | 6 | Replace the Transfer Roller, REP 6.1.1. |
6 | Check for debris on the Laser Unit window or obstructions between the Laser Unit and Drum Cartridge. The laser light path is clear. | 7 | Clear the laser light path of obstructions. |
7 | Remove and examine the Fuser for damage or debris on the rollers. The Fuser rollers are good. | 8 | Replace the Fuser, REP 7.1.1. |
8 | Check connections between the IP Board and Laser Unit. The connections are secure. | 9 | Secure the connections. |
9 | Replace the IP Board, REP 18.1.98. |