Standard White Density Adjustment - Ricoh R-C4 Service Manual

21 July 2006

Standard White Density Adjustment

This adjusts the standard white density level.
Perform this adjustment in any of the following conditions:
• After replacing the standard white plate.
• After replacing the NVRAM on the controller board. (If only controller board is
replaced, this adjustment is not necessary, as the NVRAM from the old controller
board is put on the new controller board.)
• After performing a memory all clear (SP5-801).
1. Place 10 sheets of new A4 sideways (do not use any recycled paper) or A3
paper on the exposure glass and close the platen cover or the ADF.
2. Enter SP 4-428 and select "1: Yes". The standard white density is automatically
adjusted.
COPY ADJUSTMENTS: PRINTING/SCANNING
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