Adj 11.3.1 Ui Alignment - Xerox WorkCentre 7132 Service Documentation

ADJ 11.3.1 UI Alignment

Purpose
To align the position of the buttons on the display and the touch panel so that the user can
select the contents on the display using the touch panel. Perform this adjustment only after
replacing the UI PWB and the Control Panel.
NOTE: Adjust using the Touch Pen found in the Control Panel. If the Touch Pen is not avail-
able, you may use a pointed object. Take care not to damage the surface of the UI when using
the pointed object.
Adjustment
1. Turn off the power. Remove the Control Panel and take out the Touch Pen. (Figure 1)
Figure 1 Location of the Touch Pen for UI Alignment
2. Return the Control Panel to its original position. Hold down the 0, 1, 3 keys while turning
on the machine.
Repairs/Adjustments
ADJ 11.3.1
The following will appear on the display. (Figure 2)
Figure 2 UI Alignment Adjustment Screen
3. Using the Touch Pen, touch the intersections of the vertical and horizontal lines, P1 to P9,
in sequence. (Stay on each point on the Touch Pen for approx. 1 sec. then proceed to the
next point.)
After pressing all the buttons, the machine automatically calculates the difference
between the coordinates and the correction values.
This calculation takes approx. 0.1 sec.
4. After a few seconds, turn the power Off/On. The UI may be used after reboot as the data
has been corrected.
NOTE: If power is turned off during adjustment, data before adjustment will be restored.
Complete the whole procedure before turning off the machine.
5. Keep the Touch Pen in the Control Panel and return the Control Panel to its original posi-
tion.
January 2007
4-260
Reversion 4.0
WorkCentre 7132