Toshiba E-STUDIO202S - Image Position Adjustment

e-STUDIO202S ADJUSTMENTS 9 - 2
c. Adjustment procedure
1) Set the scale on the document table as shown below. (Use a
long scale for precise adjustment.)
2) Set the copy magnification ratio to 100%.
3) Make a copy on A4 or 8-1/2" x 11" paper.
4) Measure the length of the copied scale image.
5) Calculate the sub scanning direction copy magnification ratio
using the formula below.
6) Check that the actual copy magnification ratio is within the
specified range. (100 ± 1.0%).
If it is not within the specified range, perform the following pro-
cedures.
7) Execute SIM 48-1 to select the sub scanning direction copy
magnification ratio adjustment mode.
To select the adjustment mode, use the copy mode select key.
(PHOTO lamp ON)
8) Enter the new set value of sub scanning direction copy magni-
fication ratio with the copy quantity set key, and press the
START button.
Repeat procedures 1) - 8) until the sub scanning direction actual
copy magnification ratio in 100% copying is within the specified
range.
When the set value is changed by 1, the magnification ration is
changed by 0.1%.
B. Image position adjustment
There are following five kinds of image position adjustments,
which are made by laser control except for the image scan start
position adjustment. For the adjustments, SIM 50-01, 50-06 and
50-10 are used.
To select the adjustment mode with SIM 50-01, use the copy mode
select key.
The relationship between the adjustment modes and the lighting
lamps are as shown in the table below.
: Supported for the installing model and skipped for non-install-
ing mode.
To select the adjustment mode with SIM 50-10, use the copy mode
select key.
The relationship between the adjustment modes and the lighting
lamps are as shown in the table below.
Machine with the multi manual paper feed unit
: Supported for the installing model and skipped for non-install-
ing mode.
=
Copy image dimensions
X 100 (%)
Original dimension
100 110 120 130
150
140
mm
1/2mm
JAPAN
HARDDENCD
STAINLESS
Shizuoka
100 110 120
130
150
140
mm
1/2mm
JAPAN
HARDDENCD
STAINLESS
Shiz uoka
110
10
20
10 20
Original (Scale)
Paper feed
direction
Reference
Comparison point
Copy
No. Adjustment item Simulation
1 Print start position (Main cassette paper
feed)
50 - 01
2 Print start position (2nd cassette paper feed) 50 - 01
3 Print start position (Manual paper feed) 50 - 01
4 Image lead edge void amount 50 - 01
5 Image scan start position 50 - 01
6 Image rear edge void amount
(Main cassette paper feed)
50 - 01
7 Image rear edge void amount
(Manual paper feed)
50 - 01
8 Front surface document scan position 50 - 06
9 Rear edge void amount (ADF) 50 - 06
10 Center offset 50 - 10
Adjustment mode Lamp ON
Print start position (Main cassette
paper feed)
AE, main cassette lamp
Print start position (2nd cassette
paper feed)
AE, 2nd cassette lamp
Print start position (Manual paper
feed)
AE, manual paper feed
lamp
Image lead edge void amount AE, main cassette lamp
Image scan start position PHOTO, main cassette
lamp
Image rear edge void amount
(Main cassette paper feed)
AE, TEXT, PHOTO,
main cassette lamp
Image rear edge void amount
(Manual paper feed)
AE, TEXT,
manual paper feed lamp
Adjustment mode Lamp ON
Print center offset (Main cassette
paper feed)
AE, main cassette lamp
Print center offset (2nd cassette
paper feed)
AE, 2nd cassette lamp
Print center offset (Manual paper
feed)
AE, manual paper feed
lamp
Second side center offset
(Main cassette paper feed)
TEXT,
main cassette lamp