Grey border on 6400 series tv

[Imedway]

Started out with a top and side line now shows as a grey  border on all inputs.  Have read that other line problems can be due to internal  connectors, do I have any hope trying this or does the TV get binned? Help!!

 

[xSteveuk]

Hi,
This page maybe helpful

https://www.samsung.com/us/support/troubleshooting/TSG01202526/

How old is the TV
Do you still have warranty On it
Try contacting support
https://www.samsung.com/uk/support/contact/
If still have warranty

[Imedway]

Hi thanks for the reply,  it's 7 years old so out of warranty.  The local TV repair guy hadn't seen this before so I was hoping that someone may have seen it before.