Epson Stylus Pro 7400, Service Manual

Page: 334 / 428

EPSON Stylus Pro 7400/7800/9400/9800 Revision B
Adjustment Basic Adjustment 334
5.3.15 Platen Position Adjustment
This menu allows you to adjust print position for the borderless printing (no margin on
the left and right sides) in relation to the position of the Ink pads on the platen.
†
Paper Used
„
Size: 24” (Stylus Pro 7400/7800)
44” (Stylus Pro 9400/9800)
„
Type: Doubleweight Matte Paper
†
Adjustment Procedure
1. Turn the printer ON.
2. Start up the Adjustment Program and select [Platen Position Adjustment].
3. Click the [Print] button to print the adjustment pattern.
4. Check if the line printed on the right side of the paper (when viewed from the
front of the printer) aligns with the edge of the platen tabs holding down the
Ink Pad as shown in
Figure 5-54 . If it does, click the [Next] button to proceed
to the next “Check Procedure”. If the line is not in proper alignment, measure
the deviation (the gap shown by red arrows in
Figure 5-54 , and enter the
measured value into the edit box.
z
When the line is shifted leftward: + (plus) the measured value
z
When the line is shifted rightward: - (minus) the measured value
5. Click the [Write] button to write the value into the printer.
6. Click the [Next] button.
Figure 5-53. [Platen Position Adjustment] Screen (1)
Figure 5-54. Adjustment Pattern
OK NG NG
+ value - value