4535 611 98931 iE33 Service Manual Page 212
CSIP Level 1 Adjustments: Touch Screen Calibration
Touch Screen
Calibration
➤ To calibrate the touch screen
1. Press Setups.
2. Click Config/Test.
3. Click the Tech Admin tab.
4. Enter the user name and password.
5. Click the Test & Utilities tab.
6. Click System and then click Platform. Click the arrow to expand.
7. Click Touch Panel. Click the arrow to expand.
8. Click Calibration.
9. Click Execute. A calibration applet is displayed on the left touch screen.
10. Click Calibrate.
11. Touch in the center of each of the five targets that are displayed sequentially on the touch
screen. A message is displayed indicating the number of pixels off for the calibration proce-
dure.
12. Verify errors are less than 10 pixels. If errors are more than 10 pixels, repeat step 10 and
step 11 until the touch screen is calibrated.
13. Click OK to accept the calibration. Otherwise, click Calibrate to redo the calibration. The
calibration applet automatically appears on the right touch screen.
14. Repeat step 10 through step 12 until the right touch screen is calibrated.
15. Click OK to accept the calibration. Otherwise, click Calibrate to redo the calibration.
16. Verify a message is displayed stating that the calibration is finished and that the system
returns to the Test & Utilities screen.
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