Menu > Setup > System > Customize > Setup Mode > Expert

then

Shutdown when no button has been pressed > disabled

@FoxyRabbit

Thank You.

Hello,

I have problem with dm900. Device was updated to recent newenigma2 and recent oscam version. During watching tv is everything ok. When I turn off device by remote control (there is clock, date on the lcd), it's ok. After long time (I don't know how many hours and minutes exactly, e.g. after night), lcd is black (no clock, there is nothing) and device not response. Helps only current reset. Looks like deep sleeping, but before update (newenigma2 form 2018 and oscam included with newenigma2 from 2014) wasn't it. Is the settings reason, or oscam software , or power mangment ?