Chosen Solution
Hi there, I have a samsung un65mu6290v tv. TV turn on fine and audio and sound play buy the right side of the screen is dim you can still see the image fairly clearly just darker than the left side. I have the back cover off and all the caps look ok but the led do look dimmer on that side. I think I have a bad led array just trying to narrow it down with testing. Thanks John
@jbrady1228 just going by your description and not knowing what the display looks like, I concur. This sounds like a bad backlight array. Unplug the cables form the power board to the main board. Once disconnected,turn you TV on. Your backlight should now be fully lit. If not, replaced with the power board (unlikely) If no change it is your backlight array.
