Toshiba e-studio 2555c, Service Manual

Page: 452 / 1558

e-STUDIO2555C/3055C/3555C/4555C/5055C © 2012-2013 TOSHIBA TEC CORPORATION All rights reserved
SETTING / ADJUSTMENT
6 - 26
6.1.9 Image dimensional adjustment in the copy/printer/fax function
[ 1 ] Reproduction ratio adjustment of primary scanning direction
The reproduction ratio in the primary scanning direction of the printed image can be adjusted as
follows:
<Adjustment Mode (05)>
*1: This adjustment is not available for the printer function when the resolution of the image is 600 x
1200 dpi.
Make a test copy and compare the image obtained with the current settings; if necessary, make
adjustments according to the following procedure:
Notes:
• Since the reproduction ratio may vary due to expansion and contraction of the paper immediately
after the image is printed out, it is recommended to measure its dimension after at least 3
minutes have passed.
• This adjustment may cause image troubles such as moire, disappearance or breaking of thin
lines on the printed image. Therefore check if there is no such image trouble while you are
performing the adjustment.
<Procedure>
(1) While pressing [0] and [5] simultaneously, turn the power ON.
(2) Key in a code and press the [START] button.
(3) Key in the adjustment value. (To correct a value, press the [CLEAR] button.)
(4) Press the [OK] or [INTERRUPT] button to store the value. -> The equipment goes back to the
ready state.
(5) Make a test copy and check the image copied. To check the printed image, turn off the power
and then back on, and then print the image. If the image is not in the desired reproduction ratio,
repeat steps (2) to (4).
Code Function Remarks
7000 PPC The larger the value is, the larger the reproduction ratio in the primary
scanning direction becomes.
(0.1%/step)
Acceptable values: 0 to 255 (Default: 128)
7001 PRT(*1)/FAX The larger the value is, the larger the reproduction ratio in the primary
scanning direction becomes.
(0.1%/step)
Acceptable values: 128 to 255 (Default: 128)