EFIS Operation
EFIS-D10A Pilot’s User Guide
5-13
DIM – Changing screen brightness
In the EFIS > DIM menu, press BRITR or DRKR to change the brightness of the display. It is not possible to turn the
screen completely black. Note that if power to the EFIS-D10A is cycled, the screen is reset to full brightness.
The DIM function also exists in the EMS main page menu. You may dim the display via either menu.
All screens in a DSAB network share a common dim level. Pressing BRITR or DARKR on one unit changes
the brightness level on all screens if the change is possible. If you have any D100-series bright screen units in
the system, you must press BRITR on any bright screen unit to get the bright screen units to their final step of
brightness.
The HS34 has a built-in light sensor which can be used to automatically dim all of the screens connected to a
DSAB network. To turn this function on, press AUTODIM. When you enable auto-dim, the screen does not
immediately change brightness. Instead, the system records the unit’s current brightness level as the desired
brightness. From that point on, all networked units react to changes in light intensity and maintain perceived
brightness at the desired level. If auto-dim is enabled and the screen is too bright or dark, continue to use the
BRITR or DARKR buttons as you would without auto-dim. The system records the new set level as the desired
brightness, and auto-adjusts around the new set point.
TIMER – Setting and using a timer
Enter the EFIS > TIMER menu. In the value setting box, the
DOWN or UP label is displayed, depending on which timer type
is currently selected. The currently running timer is displayed on
the Times/Aux Page, as described on page 4-9. Use the
following points as you work with the timer.
Summary of Contents for EFIS-D10A
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