Sample Tests Patterns - Samsung ML-2251N/XAA Service Manual

REFERENCE INFORMATION

2.4 Sample Tests Patterns

The sample patterns shown below are the standard test patterns used in the factory.
The life of the toner cartridge, developer cartridge and printing speed are measured with the pattern shown
below (5%). The 5% and 2% samples are reproduced reduced to 70% of the actual A4 size.
2.4.1 A4 5% Pattern
Traninung Manual
2-5
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