Specifications

Page 14 Rosen Aviation Displays
Technician Mode
Technician mode provides the ability to customize and restrict
access to the Main menu for specified options. This section
describes how to enter, enable and disable options, and exit
Technician mode.
Entering Technician Mode
Complete the following list to enter Technician mode:
1 Apply 28V to the display and wait until the
status LED turns green (if the display is in
auto-off, press the power ON/OFF button).
2 Once the status LED turns green, press the
power button to turn it off.
3 Press and hold the power button down for 10
seconds before releasing it (more than 10
seconds is OK).
4 Press the OSD ON/OFF button and confirm that
the word On or Off is shown to the left of each
menu option in the Main menu. This verifies that
the display is in Technician mode.
Main menu options when starting Technician mode:
On Brightness
On Contrast
On Color
On Tint
On Sharpness
On Backlight
Off Advanced >>
Enabling/Disabling Individual Menu Items
Use the display buttons per normal operation to navigate
through menu options. Adjust the menu options as desired
and then enable or disable the option for users as desired.
Disable a menu option as follows:
1 Highlight the desired menu option.
2 Press and hold the Select switch in for 5
seconds.
3 Release the Select switch; the next option
becomes highlighted and the word OFF appears
next to the disabled menu option.
Technician Mode