My Lumis (non HOST) refuses to acknowledge the remote and requires pushing the corresponding button on the back panel to wake up from stand-by. On the other hand, the remote would send it to stand-by when pressed. The wording of the manual suggested this behaviour is meant by design... or is it?
Moreover, the last time I watched a movie, the Lumis failed to acknowledge any of the remote and back panel buttons, except for the rocker power switch. I had to hard switch it off, then back on then after a minue or two sent it to stand-by via the remote so the lamp would go through the cooling down process.
Any suggestions to avoid this unpleasnet situation from happening again?