tanong ko lang dun sa mga naka AVT monitors, talaga bang
automatic sya na lalabas everytime na switch on mo yung oto,
saka di ba sya talaga na off permanently, you could only shut it
off temporarily, pag switch mo uli yung oto sa ACC, lalabas sya uli,
so everytime na on mo yung oto, lalabas sya, you have to switch it off
again para bumalik sya sa closed mode, kasi there are times na hindi
mo sya gagamitin, yung AVT ko is the IM-911 model ( 7" fully-motorized
with DVD player)
we have the same model of brand of monitor (im-621). mine doesn't turn on when i start the engine. naka standby lang unless i push the power button. i think your monitor wasn't wired properly.