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Operating the device
Advantech-DLoG
DLT-V83 Series Manual V1.50
Page 19 of 122
5.4.2.
Device with 26 front keys
Left on the device:
Key
Explanation
<Power> button, switch device on/off
Manual brightness control: Display brighter
Manual brightness control: Display darker
Switch the backlight on/off
Note
: The DLT-V83 will continue to react to keyboard, mouse and
touchscreen inputs even if the backlight is switched off. This means that
entries can still be made even when the screen display is not visible.
Touchscreen activate/deactivate
LED on (orange): Touchscreen deactivated
LED off: Touchscreen activated
<Shift> key; if the LED is illuminated, it indicates that the <Shift> is
activated
LED
Explanation
LED (red): Indicates a device temperature outside the normal range.
LED (green): Indicates access to the flash drive.
LED (green): Display of available internal supply voltage.