Copy Adjustments: Printing/Scanning
SM 4-80 D017/D018/D019/D020/D084/D085
4.10.4 TOUCH SCREEN CALIBRATION
After clearing the memory, or if the touch panel detection function is not working correctly,
follow this procedure to calibrate the touch screen.
Do not attempt to use items [2] to [9] on the Self-Diagnostic Menu. These items are
for design use only.
1. Press
, input 1993 at the ten-key pad, and then press 5 times to open the
Self-Diagnostics menu.
2. On the touch screen press "Touch Screen Adjust" (or press
on the ten-key pad).
3. Use a pointed (not sharp!) tool to press the mark at the upper left of the screen (
).
4. Press the mark at the lower right of the screen (
) after it appears.
5. Touch a few spots on the touch panel to confirm that the marker (+) appears exactly
where the screen is touched.
If the + mark does not appear where the screen is touched, press Cancel and
repeat from Step 2.