Service manual

S-43
6-4. Settings in the Adjust Mode
<Function>
Printer: Adjust functions relating to the printer.
I.R.: Adjust functions relating to the I.R.
EDH: Adjust functions relating to the EDH.
Touch Panel
Display
Setting (The default is ).
Registration (CD) Adjust registration in the CD direction on the engine side.
Registration (FD) Adjust registration in the FD direction on the engine side.
PHC beam Adjust Adjust the intervals which the laser beam is illuminated (for the main-
scanning and sub-scanning).
Image Density Set the image density for the printer. The value set for this function
becomes the central value of “Print Exposure” of User’s Choice.
ATDC Control Current: Displays the current ATDC control voltage.
Set: Displays the set value entered.
If a spare Developing Unit is to be used, input the F8 adjustment
value for that particular Developing Unit.
<Procedure>
1. Clear the Set value using the Clear key.
2. Enter the F8 value of the Developing Unit to be used from the 10-
Key Pad.
Separator Charge Adjust the output voltage of the Paper Separator Corona.
LD Bias Current: Displays the current intensity of the laser light.
Set: Displays the adjustment value for the intensity of the laser light.
Highlighted
Setting
-8.2 ................................ ...............................+8.2
Description
Smaller Greater
0
Setting
-8.2 ................................ ...............................+8.2
Description
Smaller Greater
0
Setting
-5 ................................... ..................................+5
Description
Smaller Greater
0
Setting
-3 ................................... ..................................+3
Description
Lighter Darker
0
0to9.4(V)
-12to+12
0 to 255