Toshiba FC-22 - page 44

FC-22 ADJUSTMENT 1 - 30 January 2000 © TOSHIBA TEC
817
818 Transfer belt surface
819 Low density pattern
820 High density pattern
821 Light amount adjustment results of image qual-
ity sensor
878 Forced performing of image quality control
879 Automatic initialization of image quality control
Output value indica-
tion of image quality
sensor
When the light source
is OFF
Acceptable
Operation
Code Description/Mode Default
Value Contents
procedure
group
Displays the output value of image
quality sensor when the sensor light
source is OFF.
Displays the output value of image
quality sensor when there is no test
pattern on the transfer belt.
Displays the output value of image
quality sensor when a low-density
test pattern is written.
Displays the output value of image
quality sensor when a high-density
test pattern is written.
The sensor's LED light amount ad-
justment value, for setting the re-
flected light amount from the belt
surface as the reference value.
Perform the image quality control
Perform the image quality control
and restore the initial value.
— 0~1023
— 0~1023
— 0~1023
— 0~1023
— 0~255
——
——
2
2
10
10
2
6
6