Operating the device
DLT-V83 Operating Instructions V2.00
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9.4.3.
Device with 5 front keys
Key
Explanation
<Power> button, switch device on/off
Manual brightness control: Display brighter
Manual brightness control: Display darker
Backlight switch on/off
Note
: The DLT-V83 will continue to react to keyboard, mouse and
touchscreen inputs even if the backlight is switched off.
Touchscreen activate/deactivate
LED on (orange): Touchscreen deactivated
LED off: Touchscreen 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