OKI MB790
Service Mode, Troubleshooting - Table Of Contents
- Service Menu. 1. How to Enter
- Service Menu. Configuration menu. Factory Defaults
- Service Menu. Configuration menu. Reset Maintenance Counter
- Service Menu. Diagnostics Menu. PRINT TESTS
- Service Menu. Diagnostics Menu. Registration (printer)
- Troubleshooting. Image Quality. Blank print (no print)
- Troubleshooting. Image Quality. Faint print (Low contrast)
- Troubleshooting. Image Quality. Horizontal white stripes or bands (side to side direction)
- Troubleshooting. Image Quality. Solid black
- Troubleshooting. Image Quality. Vertical lines and bands (process direction)