Gestetner A294 Service Manual page 264

SERVICE PROGRAM MODE
Mode No.
(Class 1, 2 and 3)
4-903 Filter Setting
81 Line Thickness
Correction -
Setting in
Text/Photo
Mode
82 Line Thickness
Correction
Threshold in
Text/Photo
Mode - Main
Scan Direction
83 Line Thickness
Correction
Threshold in
Text/Photo
Mode - Sub
Scan Direction
84 Scanner
Gamma Setting
in Text Mode
85 Scanner
Gamma
Selection in
Text/Photo
Mode
SM
CÓPIA NÃO CONTROLADA
Selects the line thickness setting in
generation mode.
Main Scan
0: No Correction
1: No Correction
2: No Correction
3: No Correction
4:
Thinner 1
5: Thinner 1
6: Thinner 1
7: Thinner 1
8: Thinner 2
S
9: Thinner 2
10: Thinner 2
11: Thinner 2
12: Thicker
13: Thicker
14: Thicker
15: Thicker
Line Thickness:
Thicker > No Correction > Thinner 1 >
Thinner 2
Refer 'Line Width Correction' in section 2.
Selects the threshold to determine if line
thickness correction is applied for a pixel. If
higher number is selected, the
S
effectiveness of the line thickness
correction selected with SP4-903-81
becomes stronger.
Selects the threshold to determine if line
thickness correction is applied for a pixel. If
higher number is selected, the
S
effectiveness of the line thickness
correction selected with SP4-903-81
becomes stronger.
Selects the scanner and printer gamma
settings used when 'Service Mode' for Text
mode is selected.
S
0: Scanner gamma for 'Soft' is used.
1: Scanner gamma for 'Normal' is used.
2: Scanner gamma for 'Sharp' is used.
Selects the scanner and printer gamma
settings used when 'Service Mode' for
Text/Photo mode is selected.
0: Scanner gamma for 'Photo Priority' is
Sused.
S
1: Scanner gamma for 'Normal' is used.
2: Scanner gamma for 'Text Priority' is
used.
4-42
CÓPIA NÃO CONTROLADA
Function
Sub Scan
No Correction
Thinner 1
Thinner 2
Thicker
No Correction
Thinner 1
Thinner 2
Thicker
No Correction
Thinner 1
Thinner 2
Thicker
No Correction
Thinner 1
Thinner 2
Thicker
Rev. 9/2001
Settings
0 ~ 15
1/step
5
0 ~ 5
1/step
2
0 ~ 5
1/step
2
0 ~ 5
1/step
1
0 ~ 5
1/step
1
A294/A295