A-7
Appendix A
Test 5. Lamp on/off.
The control and the feedback of the Lamp can be checked,
The number in parentheses is an average gray tone level taken from
camera A.
Test 20. Noise Test
This test is very useful if there are image quality issues such as streaks
throughout the scan. (scan direction)
It can be determined if the streaks are: dust that are
1) present in the scanner (Dark streak that goes below the average line)
2) it has been present during Scanner Maintenance (White streak that
goes above the average line)
Insert SM calibration sheet when asked.
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