Epson Stylus Pro 4800 Portrait Edition, Руководство по обслуживанию

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EPSON Stylus Pro 4400/4450/4800/4880/4880C Revision C
Adjustment Basic Adjustment 390
5.3.4 T&B&S (Roll Paper)
This adjusts the printing position that includes the cut position on the surface of
the paper and corrects a bend of emission axis of the main scanning direction
in the multi sensor.
†
Paper Used
„
Size: 17"
„
Type: Enhanced Matte Roll Paper
†
Specifications
„
Top margin: 10 ± 1 mm
„
Bottom margin: 114 ± 1 mm
„
Side margin: 10 ± 0.3 mm
†
Procedure
1. Start adjustment program and select [T&B&S (Roll Paper)].
2. Click the [Print] button to print the adjustment pattern.
3. Refer to Figure 5-25 , and measure the distance of the following three
positions;
†
Top margin, bottom margin
Check the arrow direction of "T&B Position" printed on the pattern.
Then measure the distances of margins indicated with arrows in
Figure 5-25 for top and bottom.
†
Side margin
Measure the distance as shown in
Figure 5-25 .
4. Input each of the following value into its corresponding edit boxes.
†
The values measured in Procedure 3
„
Top margin
„
Bottom margin
„
Side margin
†
The values printed in the pattern lower part
„
Multi sensor left
„
Multi sensor right
5. Click the [Write] button and then click the [Print] button again to print
the adjustment pattern.
6. Repeat Procedure 3 and Procedure 4 , and click [Write].
7. If the specification values are satisfied, click [Finish]. If not satisfied,
repeat
Procedure 3 through Procedure 5 until they meet the standards.
.
Figure 5-24. T&B&S (Roll Paper)
Figure 5-25. Adjustment Pattern
C A U T I O N
„
When measuring colors, place the adjustment pattern on
a flat surface.
„
Make sure to perform the adjustment twice regardless
whether the value obtained from the first measurement
meets the specified value.
T&B Position : <-- MS Left : XX.XXX mm MS Right : XX.XXX mm
T & B Position : <
MS Left : XX.XXX mm
MS Right : X.XXX mm
--
Top Margin
(->)
Top Margin
(<-)
Bottom Margin
(->)
Bottom Margin
(<-)
Side Margin