Toshiba 2460 Service Handbook page 34

1.5.3 Scanner unit adjustment
a) Polygonal motor 600 dpi/PPC
(1) Place the scale on the original glass (vertical to the direction of the copy paper movement)
and make an A4 100% copy.
(2) Measure and compare the copy and the scale.
(3) In order to correct the copied image to the scale, adjust as follows.
0 5 4
PWR
Notes 1. An increase in the value corresponds to an increase in the division of the scale
(0.225 % / step).
2. In order to make a test copy, make sure the message indicates [100 %
after the INT key is pressed.
3. Adjustment value is effective within the range of 114 ~ 142.
The default adjustment value is 128.
September 1997 © TOSHIBA CORP.
Copy movement direction
Copied Scale Actual Scale
0 0
START
1 - 31
INT
Set the value
E/S
(Test copy)
A]
2460 ADJUSTMENT