LG LED tv has vertical lines

[mjb45014]

I am havin an issue with my LG LED tv. It has two lines that look about a pixel thick that run vertically up the screen. They change color depending on what is on the screen. They show on all inputs and over top of the menu. I have taken the back off and used a dry tooth brush to clean all connections. If I apply presure right below the lines, they sometimes go away. I do not have the money to pay for this to be fixed at the moment and was hoping someone may help me. Thanks in advance.
Model # LN5710-UB

 

[Ironsounds]

Hello... Good Job and investigation... Try some Rubbing alcohol and a cotton swab for cleaning the contacts next... what type or connector are they using for the ribbon cable (pins or surface contact)? is there a way to increase pressure to this connection? B / send a img to img posting site?

 

[mjb45014]

Hello... Good Job and investigation... Try some Rubbing alcohol and a cotton swab for cleaning the contacts next... what type or connector are they using for the ribbon cable (pins or surface contact)? is there a way to increase pressure to this connection? B / send a img to img posting site?

 

[mjb45014]

I am taking it apart now, give me a few minutes, thanks.