Erase Margin Adjustment - Ricoh G133 Service Manual

Table of Contents

Advertisement

Image Adjustment
3.
Exit SP mode.
4.
Enter the menu mode, and then select "Color Demo Page" (Menu > "List/Test Print" >
"Color Demo Page").
Registration can change slightly as shown on the previous page. Print some
pages of the 1-dot trimming pattern for step 3 and 4. Then average the leading
edge and side-to-side registration values, and adjust each SP mode.
5.
Do the leading edge registration adjustment.
a. Check the leading edge registration and adjust it with SP1-001.
b. Select the adjustment conditions (paper type and process line speed).
c. Change the value with the
d. Generate a trim pattern to check the leading edge adjustment.
6.
Do the side-to-side registration adjustment.
a. Check the side-to-side registration and adjust it with SP1-002.
b. Select the adjustment conditions (paper feed station).
c. Change the value with the
d. Generate a trim pattern to check the leading edge adjustment.
7.
Return the value of the setting in SP2-109-003 to "00" before completing this
procedure.

3.3.2 ERASE MARGIN ADJUSTMENT

Adjust the erase margin C and D only if the registration (main scan and sub scan)
cannot be adjusted within the standard values. Do the registration adjustment after
adjusting the erase margin C and D, and then adjust the erase margin A and B.
G133
/ ,
/
keys. Then press the "OK" key.
/ ,
/
keys. Then press the "OK" key.
3-4
SM

Advertisement

Table of Contents
loading

Table of Contents