LG 50" Plasma 50PK350.
It sounds that the fault is with z-zustain. If you wish to get more details, check this link. There is description about these kind of faults with Plasma displays, along with screen shots. Check it if you wish.
SOURCE: LG 50PX4DR plasma tv
I had the same exact problem as posted above. My 50" LG plasma was out of warranty for 1 year! I called the LG executive call center, and they were very helpful. They offered to pay for the parts and labor. They recommended a few local repair shops, and they set everything up for me. The tech came out within 4 days with one part. The tech had to come out one more time the following week, since more parts were needed for the repair. The Y sustain board, along with 2 adjacent parts that are required to be replaced as a set, and the power supply had to be replaced (parts alone cost just over $900). TV is like new again; I'm very happy with how LG handled it, and made what could have been a bad experience a good one.
SOURCE: Toshiba 50HP95 50 in. Plasma TV Has A Black Vertical Line!
either the address buffer or the panel has gone bad..a technician would be needed to determine which one..
SOURCE: my tv is hitachi 55pd plasma
Hitachi did in fact stand behind their product and resolved the problem. My hats off to them! Panel was replaced due to faulty ribbon cable supplying signal from one of the drivers. Unfortunately for my specific issue there wasno other solution as the ribbon cable in sealed inside the glass panel.
SOURCE: Red line on screen, Plasma TV help.
Hi my name is Eric,
I hope I can help you with your issue ,
If the lines are there on every input then you have a bad panel (screen). The panel is the front screen section, if you could get one a new panel would cost more than a new TV. If the line is only there with the cable box then its just a bad box (I've seen the pace box do this)
If I have helped you with your issue please click accept.
If you have more questions you can still respond
Thanks
Eric
I’m happy to help further over the phone at https://www.6ya.com/expert/eric_ab7c09ec01841771
SOURCE: 1" black vertical line in center of screen. Sony Plasma.
NOT DEFECTIVE!!!
There are 4 or 5 ribbon cables on the bottom or on one side, they control part of the plasma screen. Check the ribbon cable
near the black lines. Unplug the ribbon cable and look for black chipson the underside of it, I think they say 100 on them, you need toresolder both ends on each chip. Should fix the black line issue.
764 views
Usually answered in minutes!
×