Contamination Check - Dell 2130cn Service Manual

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4.5.12 Contamination Check

Allows you to check the print for any regular lines or toner spots when encountering PQ problems.
From the difference in the interval of regular lines or spots, you can determine the parts that have
caused the trouble.
Page 1 to 4: Prints the scale patterns in vertical and horizontal directions for evaluating regularity
and intervals.
Page 5: Prints the list of intervals by component fault.
13
13
Page 1
Wsb02028KA
Page 3
Wsb02029KA
13
13
Page 5
Wsb02025KA
2 - 42
Chapter 2 Operation of Diag.
Page 2
Wsb02027KA
Page 4
Wsb02030KA

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