Toshiba e-Studio477s, Service Manual, Page: 82 / 482

e-STUDIO477S/527S/477SL © 2013-2016 TOSHIBA TEC CORPORATION All rights reserved
SETTING / ADJUSTMENT
4 - 2
4.1.2 Image Dimensional Adjustment
There are several adjustment items in the image dimensional adjustment, as listed below.
*1: Adjustment can be done only for enlarging image.
[Procedure to key in adjustment values]
In accordance with the procedure described below, make adjustment of each adjustment item so that
the measured values obtained from test copies satisfy the specification. By pressing the [FAX] button,
immediately after starting the Adjustment Mode (05), single-sided test copying can be performed
(normal copy mode).
Fig.6-1
Item to be adjusted Code in mode 05
Image
dimensional
adjustment
in the copy/
printer/fax
function Reproduction ratio adjustment of primary scanning
direction (PPC) 7000
Reproduction ratio adjustment of primary scanning
direction (PRT/FAX) 7001*1
100% A
A4
TEST MODE
100% A
A4
TEST MODE
100% A
A4
Wait Warming Up
100% A
A4
COPYING
100% XXX
A4
TEST MODE
YYY ZZZ
Current adjustment value
Adjustment value newly keyed in.
(If no entering, YYY is displayed.)
Code No.
1
0 5
POWER
OK
INTERRUPT
Digital keys
START
: Key in codes.
<Operation keys> <Display>
Power OFF/ON : Exit the Adjustment Mode.
Test copy
Digital keys
FAX
START
: Key in adjustment
values.
Value ZZZ is stored
replacing values YYY.
If the test copy does not
satisfy the specified values,
return to step 1 and
repeat the adjustment
procedure.
or
( CLEAR Use to make corrections)