Sharpness(Hpf) Adjustment; Gamma Slope Adjustment - Toshiba DP4500 Service Handbook

2.4.2 Sharpness (HPF) adjustment
If user requests to make the image sharpness softer or harder, adjust the sharpness setting (HPF inten-
sity) in the adjustment mode "05".
Copy mode
Text/Photo Photo
620 621
Code
The entry procedure of the adjustment value is the same as that for "2.4.1 Image density".

2.4.3 Gamma slope adjustment

If the user requests to change the gamma slope, perform the gamma slope adjustment in the adjustment
mode "05".
Copy mode
Text/Photo Photo
593 594
Code
The entry procedure of the adjustment value is the same as that for "2.4.1 Image density".
December 2000 © TOSHIBA TEC
Items to adjust
Text
622 Sharpness setting
(HPF intensity)
Items to adjust
Text
595 Gamma slope adjustment
2 - 19
Remarks
Enter one of the following values in the copy mode.
Units: 1: Text/Photo 2: Photo 5: Text
Tens: 0: Use default value
1~9: Change intensity
(The larger the value, the sharper the
image becomes.)
• Example of value entry in case the copy
mode is "Text/Photo".
2 1
Fixed value for Text/Photo mode
Enter a value 0 to 9
Remarks
0: Use default value (equivalent to the
set value 5)
1 to 9: Gamma data (The larger the value,
the darker the image becomes)
DP4500/3500 ADJUSTMENT