IDEC SmartAXIS FT1A 12RA Series, Instruction Sheet, Page: 76 / 118

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10.3 Adjusting the Brightness and Contrast
The brightness and contrast of the Touch display can be adjusted on the Adjust
Brightness/Contrast Screen. Adjust the brightness and contrast to the best condition as
required.
1
Press the Brightness (color LCD models) or Brightness/Contrast (monochrome LCD
models) on the Maintenance Screen.
The Adjust Brightness/Contrast Screen appears.
2
Press << and >> at the bottom the Adjust Brightness/Contrast Screen to adjust the
contrast to the optimal setting.
3
Press X to close the Adjust Brightness/Contrast Screen.
To adjust the brightness and Contrast in the System Mode, use << and >> located at the
bottom of the Top Page.
<Note>
Since contrast adjustment is not possible on color LCD models, the contrast adjust function
is not displayed.
Color LCD models Monochrome LCD models
Color LCD models Monochrome LCD models
Top Page (Color LCD models) Top Page (Monochrome LCD models)