Toshiba e-STUDIO4500c Service Manual page 556

SERVICE PROGRAM TABLES
2751 Sp1 K Bias
These SPs set the standard values of the electrical charges that are applied to 1)
create bias for image transfer from drum to ITB, 2) create bias for image transfer
from ITB to paper (PTR), and 3) neutralize the charges on the both sides of the
paper to separate the paper from the ITB (SepDC, SepAC). These settings are used
when printing on Special Paper 1 in the black-and-white mode and are applied only
to the image area.
001 ITB
007 Side1:PTR
008 Side1:SepDC
009 Side1:SepAC
012 Side2:PTR
013 Side2:SepDC
014 Side2:SepAC
2756 Sp1 K Bias
These SPs set the standard values of the electrical charges that are applied to 1)
create bias for image transfer from drum of each color (Y, M, C, K) to the ITB, 2)
create bias for image transfer from ITB to paper (PTR), and 3) neutralize the charges
on the both sides of the paper to separate the paper from the ITB (SepDC, SepAC).
These settings are used only for Y, M, C, K when printing on Special Paper 1 in the
full-color mode and are applied only to the image area.
001 ITB:K
002 ITB:M
003 ITB:C
004 ITB:Y
013 Side1:PTR
014 Side1:SepDC
015 Side1:SepAC
021 Side2:PTR
022 Side2:SepDC
023 Side1:SepAC
Set Bias for Special Paper 1: K
[0~500/0.1 a]
[-100~0/1 a]
[0~100/0.1 a]
[80~120/0.1 kV]
[-100~0/0.1 a]
[0~100/0.1 a]
[80~120/0.1 kV]
Set Bias for Special Paper 1: K
[0~500/0.1 a]
[0~500/0.1 a]
[0~500/0.1 a]
[0~500/0.1 a]
[-100~0/1 a]
[0~100/0.1 a]
[80~120/0.1 kV]
[-100~0/1 a]
[200~1000/0.1 a]
[80~120/0.1 kV]
5-64
April, 2007