reported MPD brightness set before APU start does not dim the MPD

[MusicOn]

Why? Can not find this while searching MPD or brightness in the forum
When? At cold start
Where? Pilot seat
SP or MP? Single player (Not tried in MP)

Description: When setting the MPD brightness via BRT rotary before APU starts the MPDs are at full brightness when they come up.
One have to "touch" them after the MPDs are on once, then the correct dimming appears.

AH-64D-MPD_Brightness.trk

[NineLine]

 

Reported, thanks!