Develop ineo 350 - Page 296

Field Service Ver. 1.0 Aug. 2005 21. Image quality problem
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Troubleshooting
21.3.5 Scanner System: Black spots
A. Typical Faulty Images
B. Troubleshooting Procedure
AA
AA
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Step Section Check Item Result Action
1 Original Original is damaged or dirty. YES Change original.
2 Original Cover Original Pad is dirty. YES Clean.
3 Original Glass Original Glass is dirty. YES Clean.
4 - The problem has been eliminated after
performing step 3.
NO Change Exposure Unit.
Change CCD Unit.