So my parents roku tv after a bad thudnerstorm is now only used for music because. The screen for the tv, all inputs now have audio still playing at regular. But there is a 5-10 picture delay where it freezes every so often. Is there tv busted and need a new one. Or is there some kind of wierd setting to fix this.
#Philipstv
First thing I would try is restarting the set by unplugging its power cord for a minte or so then plugging it back in.