Void Areas - Minolta Di251 Service Manual

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Void Areas

Section Step
1 PC Drum is dirty.
2 Image Transfer Roller is dented or
scratchy.
Engine
3 Fusing Rollers are scratchy or
deformed.
1 Original Glass is dirty.
2 CCD2 Board and MFB2 Board are
connected properly.
IR
3 MFB2 Board and Master Board are
connected properly.
<Typical Faulty Images>
4011T523AA
Check
T-55
Result Action
YES Clean.
NO Change.
YES Clean or change.
NO Change I/C.
Change Master Board.
YES Clean.
NO Correct.
YES Change CCD Unit.
Change MFB2 Board.
NO Correct.