Kyocera TASKalfa 7002i Service Manual page 661

U091 White lines correction setting
(Message: Set White Line Correction)
Contents
Set the error detection threshold for white lines correction and display the abnormal pixel count.
Purpose
Execute at replacing the CIS, DP main PWB or CIS roller.
Setting
1.Press the [Start] key.
2.Select the item to set.
3.Change the setting value by using [+] [-] key or the numeric keypad.
Items
Coeffi-
cient(R)
Coeffi-
cient(G)
Coeffi-
cient(B)
Threshold(R) Sets the red error detection threshold
Threshold(G) Sets the green error detection threshold
Threshold(B) Sets the blue error detection threshold
Threshold
(Abnormal)
Mode
Execute
* :Normally do not change the threshold from the initial value of 112.
Increase the value if white lines appear while the CIS roller/glass is not dirty.
Reduce the set value if thin lines disappear depending on the original to use.
Set in the range of 50 to 200. (In the case of out of range, it may affect the image output)
4.Press the [Start] key to set the setting value.
Contents
Displays the red pixel error counts
Displays the green pixel error counts
Displays the Blue pixel error counts
Sets the abnormal pixel threshold
Set the white lines correction mode
Execute retaining the white Refer ence
data
Setting range
0 to 8191
0 to 8191
0 to 8191
0 to 1023
0 to 1023
0 to 1023
0 to 8191
0: No correc-
tion
1: Correction
2: Test mode
6-68
2WA/2NJ/2RK
Data
variation
-
-
-
-
-
-
-
-
- -
Initial
setting
-
-
-
112
112
112
75
0
-