Phaser 3300MFP Service Manual
4-17
General Troubleshooting
Defective Image Quality
The copied image is light or defective.
Scanning Problems
Defective PC Scan
The PC Scan is not functioning.
Defective Image Quality of PC Scan
The image PC scanned is not clear or it is defective.
Check and Cause
Solution
1. Check shading profile.
1. Correct the shading profile in Tech
Mode.
2. Check the gap between original and
scanner glass.
2. A gap greater than 0.5 mm can cause a
blurred image.
3. Check print quality.
3. See “Print” troubleshooting.
Check and Cause
Solution
1. Check the USB Cable .
1. If the PC and the cable are not
connected properly, reconnect it.
2. Check if the driver is installed properly. 2. Send a test page from the PC.
3. Check if the copy function operates
normally.
3. If the copy function works, replace the
Control Board.
If copy function doesn’t work, replace the
CCD Assembly and try again.
Check and Cause
Solution
1. Check the waveform form by
performing a Shading Test in TECH
Mode.
1. If the CCD waveform is abnormal,
replace the CCD Assembly.
2. Check if the resolution is set too low in
PC Scan options. (Refer to User Guide.)
2. If the resolution is set too low, explain
to the customer how to set the resolution
or refer them to the User Guide.
Содержание Phaser 3300
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Страница 81: ...3 Chapter Error Messages and Codes In this chapter Introduction Jam Error Codes Error Messages...
Страница 92: ...3 12 Phaser 3300MFP Service Manual Error Messages and Codes...
Страница 118: ...4 26 Phaser 3300MFP Service Manual General Troubleshooting...
Страница 136: ...5 18 Phaser 3300MFP Service Manual Print Quality Troubleshooting...
Страница 140: ...6 4 Phaser 3300MFP Service Manual Adjustments and Calibrations...
Страница 272: ...9 38 Phaser 3300MFP Service Manual Parts List...
Страница 273: ...10 Chapter Wiring Diagrams Block Diagram WD 2 Connection Diagram WD 3 Power Signal Interconnection Diagrams...
Страница 288: ...10 16 Phaser 3300MFP Service Manual Wiring Diagrams...
Страница 289: ...A Appendix Appendix Contents Phaser 3300MFP Menu Map Acronyms and Abbreviations...
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