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2-12 System Administrator’s Guide
Adjusting the Touch Screen
To adjust the screen contrast and backlight:
1. Press
.
2. Enter the Manager Password and press Enter.
The default password is 1234. The Configure
screen appears.
3. Press System.
Use the buttons as follows:
Button Function
Contrast + Increases screen contrast.
Contrast – Decreases screen contrast.
Backlight + Makes the screen brighter.
Backlight – Makes the screen darker.
4. When you are finished, press OK.
5. Press Return to return to the product screen.