Kyocera KM-C2525E Service Manual page 129

Maintenance
item No.
Adjusting laser power output
U473
Description
Adjusts the laser output power for each color. Also, this is used to toggle exposure density correction and
enter exposure density correction values.
Purpose
Enter the exposure density correction data after replacing the laser scanner unit. Also performed when the
quality of dots, lines or low density has dropped.
Start
1. Press the start key.
2. Select the item to be set or checked.
Display
Set Sensitivity
Adjust LSU Laser Power
Density Correction
Input Density Adjust Value Exposure density correction value
Set Density
(Emit Time/Dot)
Method: Drum sensitivity correction value
1. The current setting is displayed.
Display
K (Full)
K (Half)
C (Full)
C (Half)
M (Full)
M (Half)
Y (Full)
Y (Half)
BW (K)*
*: Displayed by 40/35 ppm model only
2. Press the stop/clear key to return to the screen for selecting an item.
Setting: LSU laser output value
1. Select the item to be set.
2. Change the value using the cursor up/down keys.
Display
LSU LD Power (K)
LSU LD Power (C)
LSU LD Power (M)
LSU LD Power (Y)
LSU LDPower(K)BW*
*: Displayed by 40/35 ppm model only
3. Press the start key. The value is set.
Description
Description
Indication of drum sensitivity correction value of each every color
LSU laser output value of each every color
The setting whether or not correct the sensitivity
Setting the LSU laser output
Description
Black drum sensitivity correction value
Black drum sensitivity correction value
Cyan drum sensitivity correction value
Cyan drum sensitivity correction value
Magenta drum sensitivity correction value
Magenta drum sensitivity correction value
Yellow drum sensitivity correction value
Yellow drum sensitivity correction value
Drum sensitivity correction value in monochrome mode
Description
Laser output value (black)
Laser output value (cyan)
Laser output value (magenta)
Laser output value (yellow)
LSU laser output value in
monochrome mode
Initial setting
Setting
25/25,32/25,
range
32/32 ppm
-128 to 127 44
-128 to 127 48
-128 to 127 48
-128 to 127 48
-128 to 127 -
2JL/2JJ/2JG/2JD-1
40/35 ppm
44
48
48
48
44
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