Ir System: Blurred Image, Blotchy Image - Minolta CF2002 Service Manual

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IR System: blurred image, blotchy image

<Troubleshooting Procedure>
Section Step
Original 1 Original does not lie flat.
Original 2 Original Cover does not lie flat.
Cover
Original 3 Original Glass tilts.
Glass
IR 4 Scanner is not aligned with the
2nd/3rd Mirrors Carriage.
5 The problem has been elimi-
nated through the checks of
steps up to 4.
<Typical Faulty Image>
4011T046AA
Check Item Result
T-79
Action
YES Change original.
YES Change Original Cover if it is
deformed or hinges are bro-
ken.
YES Position Original Glass cor-
rectly. Check original loading
position.
YES Perform "Focus Positioning of
the Scanner and 2nd/3rd Mir-
rors Carriage" and "Scanner
Position Adjustment."
NO Change Scanner Assy.
Change CCD Unit.