Toshiba e-STUDIO556 Service Manual page 381

[B] Reproduction ratio adjustment of the primary scanning direction
<Procedure>
(1) While pressing [0] and [5] simultaneously, turn the power ON
(2) Place a ruler on the original glass (along the direction from the rear to the front of the equipment).
(3) Press [FAX] [START] to make a copy at the mode of A3 (LD), 100% and the 2nd drawer.
(4) Measure the distance A from 10 mm to 210 mm of the copied image of the ruler.
(5) Check if the distance A is within the range of 200±0.5 mm.
(6) If not, use the following procedure to change values and repeat the steps (3) to (5) above.
(Adjustment Mode)
(Key in a value (acceptable values: 0 to 255))
Press the [OK] or the [INTERRUPT] button (stored in memory).
("100% A" is displayed.)
* The larger the adjustment value is, the higher the reproduction ratio and the longer the
distance A become.
(e-STUDIO556/656: 0.3 mm/step, e-STUDIO756/856: 0.1 mm/step)
Copied image of the ruler
© 2012 TOSHIBA TEC CORPORATION All rights reserved
(Key in the code [4000])
Fig. 6-17
6 - 17
(Adjustment Mode)
[START]
Feeding direction
e-STUDIO556/656/756/856(Ver03)
6
ADJUSTMENT