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4. Daily operation
4. DAILY OPERATION
4.1 Keyboard backlight
About the keyboard backlight
By default only the stand-by key is visible. When you touch any of the keys shortly, the backlight of all
other keys is switched on for a few seconds. When you touch any of these keys again while the backlight
is on, the function of the key is executed. If no further action is taken within the time-out, the keyboard
backlight is switched off again.
The keyboard backlight auto-dim function can be disabled in the OSD menu so that the
keyboard backlight is always on (Keyboard Backlight).
4.2 On/Off switching
To switch on your display:
1. Activate the power supply through the switch located on the external power supply.
2. While your display is off, press and hold the stand-by key
for approximately 3 seconds.
To minimize the power consumption, also the external power supply has to be switched
off.
To switch off y our display:
1. While your display is switched on, press and hold the stand-by key for approximately 3 seconds.
While pressing the stand-by key to switch off the display, the front key illumination will
blink.
4.3 OSD menu activation
To activate the OSD menu
1. If not already done so, switch on the display by pressing and holding the stand-by key for approxi-
mately 3 seconds.
2. Switch on the front key illumination.
3. Touch the Menu/Enter key
.
As a result, the OSD main menu comes up in the bottom right corner of the screen. If no further actions
are taken within the following 30 seconds, the OSD menu will disappear again.
(451920610993)K5903021 MDSC-2226 01/03/2013
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