Samsung LCD TV colored vertical lines - issue resolved - loose connector - save yourself $1237 (my model LN55C650) | AVS Forum
![Black vertical line on Samsung UN75NU7100F. I have the back cover off and have cleaned and re -seated the two ribbons on both sides. Any suggestions? : r/TVRepair Black vertical line on Samsung UN75NU7100F. I have the back cover off and have cleaned and re -seated the two ribbons on both sides. Any suggestions? : r/TVRepair](https://i.redd.it/5h0tafux90d71.jpg)
Black vertical line on Samsung UN75NU7100F. I have the back cover off and have cleaned and re -seated the two ribbons on both sides. Any suggestions? : r/TVRepair
![Pascal Tokunaga on Twitter: "My Samsung UE42F5000 TV has been showing a solid black line for a month - see pics. Really disappointed. Pls help @SamsungHelpUK @SamsungUK https://t.co/ORnqVOq2o8" / X Pascal Tokunaga on Twitter: "My Samsung UE42F5000 TV has been showing a solid black line for a month - see pics. Really disappointed. Pls help @SamsungHelpUK @SamsungUK https://t.co/ORnqVOq2o8" / X](https://pbs.twimg.com/media/DMCPrdxW4AEPf0c.jpg)