Garrecht Avionik GmbH
VT-01 Transponder
User manual
Dokument 01.0200.10E
Revision: 1.3
10
13.02.07
3.2.2. Display illumination and contrast (illuminated units only)
Depending on pilot's preferences, the display and button illumination can be
configured and the contrast can be adjusted.
How to set up the illumination and adjust LCD contrast:
•
Set unit to standby (SBY) mode
•
Enter the installation setup by simultaneously pressing key 1 (power-on/off)
and the push button of the rotary encoder.
•
The LCD now shows password. Use the outer knob of the double shaft rotary
encoder to select the menu illumination or LCD contrast
•
Press the inner knob of the double shaft rotary encoder to invoke the edit
mode.
•
Rotate the inner knob double shaft rotary encoder to select the desired value.
•
Leave the menu by pressing the <Mode> key.
Use the outer knob of the double shaft
rotary encoder to select the desired
submenu.
Possible values:
on
LCD backlight and button illumination on,
automatic brightness control
off
LCD backlight and button illumination
always off.
Press the inner button of the double shaft
rotary encoder and rotate it then to set up
the desired values.
Sets the basic value for the LCD contrast.
Additionally, the system provides an
automatic
temperature
dependent
contrast control.
To modify the value, press the inner
button of the double shaft rotary encoder
and rotate it to set up the desired values.
Password
000000
lcd contrast
140
illumination
on
