DMQ QH5 U, Руководство пользователя

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Chapter 3 28
Touch the - keys to set the time
and touch to save and exit.
Touch
to exit without changes.
Figure 3.15: AutoOff time setting screen
Contrast settings allow you to turn your screen lighter or darker where
1 is the lightest and 32 is the darkest.
Touch
on Contrast and use the - keys to change the
contrast on your screen.
Touch
to save or touch to exit without making changes.
Figure 3.16: Screen contrast settings
Tips
Contrast on LCD screens can change with temperature.
Use the contrast option to compensate for temperature
these changes and maintain optimal viewing conditions.