Re: Firmware wanted (?) Telefunken D49U472R4CWH - 17MB130s

i should add mine is a 50'' toshiba 4k, but still a 17mb130 main board, with 'alexa built in'' and the not included but expensive 'usb microphone' which i think is a toshiba con for not including...

Re: Firmware wanted (?) Telefunken D49U472R4CWH - 17MB130s

WOW someone else with a similar issue!

I have this 'ghost' down signal, I thought it was the IR from the remote, nothing, I thought it was IR in the home from somewhere so moved the tv outside, still the same...

while the tv was outside we decided to tidy up the usual place the tv lives so it was about 15 minutes till we brought it back in, it was fixed! for about 5 mins then started again, this means its thermal....

i have tried this again by un-powering the mains and sure enough...