Recalibrate The Touchscreen - Toshiba 1600XPi Series Installation And Operation Manual

16.3

Recalibrate the Touchscreen

The touchscreen on the UPS is shipped from the factory already calibrated. However, at some point the touchscreen cali-
bration may need to be refreshed so that the active portion of the screen matches the underlying graphics.
Recalibrate the Touchscreen as follows:
Press the Settings tab.
1.
2. Press the Disp/Reye key.
3. Page forward to the second page and press the line:
810 Cali Display
4. The settings display will show the Cali Display screen.
5. Press the Enable key.
6. Press the Write key. (This will write the subsequent calibration values to the Control
board.)
7. The display will switch to the CALIBRATION SCREEN shown below.
8. Gently press a stylus, or similar fine pointed tool, to the center of the X located at the
top left-hand side of the display.
9. As soon as the information is read, a second X will be displayed at the top right-hand
of the display. Repeat Step 7.
10. Repeat Step 7 for X displayed at the lower right-hand side of the display.
11. Repeat Step 7 for the X displayed at the lower left-hand side of the display.
12. After completing Step 10, the display will return to the Cali Display screen. Press the
Quit key.
The touchscreen has been successfully recalibrated and the resulting values stored on
the Control PCB.
42 1600XPi Series UPS Installation and Operation Manual – 60616-014
INV 12:35 PM
HOME USR
Main Monitor Settings Records
810 Cali Display
Disabled
Quit
208V Enable 240V
Write
4GHI 5JKL 6MNO
7PQRS 8TUV 9WXYZ
0-: Shift
Cali Display SCREEN
CALIBRATION SCREEN
On-Line