COPY ADJUSTMENTS: PRINTING/SCANNING
10 August, 2001
6-40
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).
Procedure:
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.