I bought a Sceptre X32 a year and a half ago during the Black Friday sale on Newegg (I think the TV was $199). The other day I went to turn on my TV and the screen had a red colored layer over everything I watched. Then it started blinking on and off (the power light remained on, the tv wasn't turning off). The screen goes black every 2 seconds for about 1 second then comes back on and repeats. Fast forward two days and the red tint has gone away and now it just blinks. When the picture comes in, it looks great as if nothing is wrong, but then it goes black. The audio still works. I tried changing inputs, different power and HDMI cables to no avail.
I called a TV repairman I found and he told me it's likely a power supply issue or the inverter board. I found an inverter board on eBay and am considering trying to install that to see if the issue is remedied. Is there a way for me to tell if it's the inverter for sure?
Thank you for any help.