When I turn on the box after it being off overnight it powers up but there is no picture or sound on the tv. If I leave it on for around 20-30mins the picture/sound will come on and the unit will work as normal. Turning on & off the tv and humax makes no difference. I tried a reset and left it on BBC 1 HD. If we disconnect the power cable it will come on as normal.
The box doesn't seem to freeze while we have no picture/sound as the front panel shows if I change volume or change channel.
Anyone else experience this or have any advice? Thanks.