Oki MB770 - Page 83

45641001TH Rev.1
4-24 /
Oki Data CONFIDENTIAL
4.5.2 BackgroundoffsettingadjustmentforRADF(commonforcopy,scanandfax)
ThebackgroundlevelforscanningoriginalswiththeRADFisadjustedwhenthebackground
fogging at the scanning of a manually-set original and an original used with the RADF is
different.Thisistoadjustthelevelofthebackgroundimageremovedwhenthescanningofthe
originals with the RADF is performed.
<AdjustmentMode(05)>
Color mode Code Remarks
Black 7025 Thelargerthevalueis,thedarkerthebackgrounddensitybecomes.
Acceptablevalues:0to255(Default:128)
<Procedure>
The procedure is the same as that of

P.4-5“4.2.2Densityadjustment”.