99
FEB 2008Ver. 1.1
DP-C405/C305/C265
2.16. Adjusting Scanner Skew
Note:
Before adjusting Scanner, proceed the Printer Registration first. Refer to sect. 2.13.
<Leading Edge>
1. Remove the Glass Assembly, refer to the Service Manual Section 2.2.2.
2. When the printed image is skewed to the left as illustrated.
a. Turn Screw (A) Clockwise.
b. Turn Screw (B) Counterclockwise.
Note:
(1) Turn both Screws (A), and (B) for each adjustment by the same amount.
(2) Amount of adjustment: Half a turn of both screws, adjusts the skewed image by approximately
0.0275 in (0.7 mm).
(3) Do not turn 2-3 turns at once.
<Side Edge>
1. Remove the Glass Assembly, and move the Scanner Front Cover, refer to the Service Manual
Section 2.2.3.
2. When the printed image is skewed to the left as illustrated.
a. Loosen the Screw (C).
b. Slide the Mirror Frame 2 in the direction illustrated below.
Note:
(1) Amount of adjustment: Sliding the Mirror Frame 0.0394 in (1 mm) in the Direction (D), adjusts the
skewed image by approximately 0.0315 in (0.8 mm).
(2) Do not slide the Mirror Frame 2-3 mm at once.
Screw (A)
Screw (B)
7.87 in (200 mm)
11.81 in
(300 mm)
<Leading Edge>
<Side Edge>
Screw (C)
Sliding
Direction (D)
Amount of Adjustment:
Amount of
Adjustment:
0.0275 in (0.7 mm)
/ Half Turn
0.0315 in (0.8 mm) / 0.0394 in (1 mm) Slide