Touch Panel Adjustment (Wf-5690/4640/4630/5620 Series Only) - Epson WF-5690 Series Service Manual

Epson WF-5690/4640/4630/5620/5190/5110 series

3.2.6 Touch Panel Adjustment (WF-5690/4640/4630/5620 series only)

This section describes Touch Panel adjustment.
 Purpose
This adjustment is made to adjust the relative positions between the Touch Panel detection points and
displaying positions on the Control Panel.
 Tools
Touch pen (without a sharp end such as a plastic stick)
During in the Touch Panel Adjustment mode, operations such as menu selection can be done
by pressing the following buttons on the panel.
 Adjustment procedure
1. Start the printer in the Touch Panel Adjustment mode by turning it on with the [HOME]button, [*]button,
[Stop]button, and [Power]button on the panel simultaneously.
2. On the displayed menu screen, select "4. Touch Screen Inspection" and press the [Color] button.
3. On the displayed menu screen, select "1.Touch Screen Calibration" and press the [Color] button.
Adjustment
Power
Figure 3-28. Panel Operation in touch Panel Adjustment Mode
Run:Color / Select:[3][6]
1. Mechanism Inspection
2. Special Inspection
3. FAX Inspection
4. Touch Screen Inspection
5. Development Mode
6. FAX Development Mode
7. Normal Mode
Figure 3-29. Touch Panel Adjustment (1)
Run:Color / Select:[3][6]
1. Touch Screen Calibration
2. Touch PNL Measurement Mode
Details of Adjustments
【3】
Moves up menu selection.
【Color】
Enter
Revision D
【6】
Moves up menu selection.
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