Chosen Solution
Hello, My sony LED Tv is showing a white/transparent horizontal line right in the middle of the Tv. I have reset factory setting , tried to pat little bit on the back of tv , but notning seems to fix it. Really appriciate if someone help. I have a pic will try and attach Thankyou Ash Update (05/25/2018)
This is the pic i took.
@ash_k that looks like a panel error. There is a driver board that is part of your LCD panel which has most likely a failed component on it. Almost all horizontal lines are caused by a failed panel (driver board).
