Ricoh SPC435DN
Troubleshooting. MISSING PARTS OF IMAGES, DIRTY BACKGROUND, PARTIAL CMY COLOR DOTS
MISSING PARTS OF IMAGES
Symptom | Possible cause | Necessary actions |
---|---|---|
Some parts of images are missing. | Defective PCDU | Replace the PCDU. |
Defective image transfer belt unit | Replace the image transfer belt unit. | |
Defective paper transfer roller | Replace the paper transfer roller. | |
Defective fusing unit | Replace the fusing unit. |
DIRTY BACKGROUND
Symptom | Possible cause | Necessary actions |
---|---|---|
Backgrounds of one CMYK color are too dense. | Defective PCDU | Replace the PCDU. |
Backgrounds of more than one CMYK are too dense.color | Defective HVPS | Replace the HVPS. |
PARTIAL CMY COLOR DOTS
Symptom | Possible cause | Necessary actions |
---|---|---|
Unexpected dots of the same color appear at irregular intervals. | Defective PCDU | Replace the PCDU. |
Defective image transfer belt unit | Replace the image transfer belt unit. | |
Defective fusing unit | Replace the fusing unit. |