Playback Issues - Audio/Video & Power

[ZionTCK]

I'm having a problem with my 58" Sharp Roku TV, it's almost refusing to turn on or display anything on the screen the red light at the bottom left is just flashing on and off. I've  spent hours browsing the internet for a simple home remedy for this but nothing seems to be helping.

[boogernose]

I came up with THIS.

I  have a Sharp though not a smart TV and have been happy with it.

Looks like a potential power problem. Maybe your power cord or pack is funky.

[ZionTCK]

How could I fix this problem I've unplugged it let it cool off, everything I can think of, still to no avail

[makaiguy]

There's not always a remedy. Maybe the set is just toast and needs to be replaced. Is it still under warranty? The hardware is the responsibility of the manufacturer, Roku just supplies the operating system.