Service manual

System Service Mode
SM Appendix 3-29 D127/D128
Appendix:
SP Mode
Tables
008 Contrast
009
Ind Dot Erase
(Independent Dot Erase)
[0 to 7/ 0 / 1 /step]
0= (x1)
1 – 7= (Weak – Strong)
4580* Fax Application: Txt/Chart
These SPs have mostly common
lower level settings as below.
(“SP4581”,”4584”,”4585” don’t
have “-010”)
4581* Fax Application: Txt
4582* Fax Application: Txt/Photo
4583* Fax Application: Photo
4584* Fax Application: Original 1
4585* Fax Application: Original 2
005 MTF
[0 to 15 / 8 / 1 /step]
0= (Off)
1 – 15=(Weak – Strong)
006 Smoothing
[0 to 7 / 4 / 1 /step]
0= (x1)
1 – 7= (Weak – Strong)
007 Brightness
[1 to 255 / 128 / 1 /step]
008 Contrast
009
Ind Dot Erase
(Independent Dot Erase)
[0 to 7 / 0 / 1 /step]
0= (Off)
1 – 7= (Weak – Strong)
010 Texture Erase
[0 to 2 / 0 / 1 /step]
0= (Fix)