4k tv JVC TV cycles through solid colours at random times!

[Houndz]

My JVC 4k 49" Smart TV (LT-49N675A) cycles through solid colours at random times. It mostly does it when it gets turned on, cycling through solid colours of red, green, blue, white. Is there a fix to this? I require help!

 

Other people have the same problem, as seen in the video: 

NOTE: the video isnt mine, its someone else's that I found on youtube. But what you see is pretty much what is happening to mine. 

[dj_ripcord]

That looks like a self-test.

 

Dig around in your menu until you find something that resembles a self-test mode.

[Houndz]

I had a look. Nothing in the menu relate to self-test mode.

 

Ive been looking for a fix to this for a few days now, I know its self test mode. But it goes into it at random times and it gets annoying. Any ideas for a fix?

 

I remember reading about specific button presses are required to be pressed and it will stop doing the self test. Problem is i dont know the buttons, i think its manufacturer specific. I also read about hidden buttons on the tv remote and how that can start/stop self-test mode. Please help

[Houndz]

any help please?

[.spider.]

Could be something like burn-in protection. 

[Houndz]

On 10/10/2017 at 4:15 AM, .spider. said:

Could be something like burn-in protection. 

I dont think so. I researched about burn in protection. Its only for amoleds and old crt displays. 

[.spider.]

6 hours ago, Houndz said:

I dont think so. I researched about burn in protection. Its only for amoleds and old crt displays. 

Some IPS burn in too.