Question about LG 42LC2D 42 in. LCD HDTV
No picture as in a black screen? or a picture with snow (noise)? If there is no picture at all (black screen) with no menu display when menu button is pressed, then it sounds like the y-sus and the z-sus boards are faulty..These are the boards located usually on the left and right edges of the screen. They are fused and these can blow, severing the supplt to the boards. These boards are used to deflect the electrical charge across the screen. If you have no picture then it sounds like both boards are down
Posted on Aug 02, 2009
The screen went out
plasma screens go out but they leave the sound behind
Posted on Jul 31, 2009
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Posted on Jan 02, 2017
SOURCE: LG 50" plasma tv
call 877-543-8325 this is an LG Executive call center and they will fix this for free. I have a 50" plasma I bought january 2006 which is out of warranty by 5 months. They faxed me and the LG repair shop a 30 day warranty for my tv to cover the repair. Just tell them you heard a pop and in my case the picture is distorted. All they need is the model number and serial number and they should take care of it. No arguing needed.
Posted on Jun 03, 2008
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.
Posted on Apr 30, 2009
This set has LG insides, it will have failed on either the Y-Sustain PCB or the Z-Sustain PCB.
Repair estimates should be $250 - £350 depending on which has failed.
Stick it on eBay, it will fetch good money faulty.
Posted on Sep 06, 2009
Testimonial: "Thank you for your response. We were driving ourselves nuts - fuzes checked out fine and not other guess where to turn. We appreciate your help!"
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