...common failures. You can unplug the Zsus board from the power supply and if the power stays on, I would replace both the Zsus and Ysus boards. I hope this helps, Skyassoc Please provide more ...
...ZSUS board since it is making a high pitched noise (you have to put your ear up to it to hear it). Sounds like it could be fried. Any suggestions? Is there a way to actually test these boards? Any ...
...there might be a defective Ysus, Zsus or power suppy board. There is a high failure rate on the Ysus and Zsus boards. Search for a Ysus and Zsus board on google and you should find them. Good
...ZSUS board EAX34042701 / EBR37284601 . Same as with the YSUS, only this is less common and, this one can actually be tested really easy by disconnecting the ZSUS from power and trying to power on the ...
Have sound but no picture Zsus board can be the problem. check the fuse. zsus board is the one on the right side. if fuse is open replace board.
...ZSUS board. No evidence of obvious physical damage anywhere in TV. Quick resistence check on power inputs to both boards shows high resistence between VS and GND on YSUS but on ZSUS VS and GND looks ...
Question about LG Televison & Video
...zsus board has failed. Replacing the zsus board will fix the problem. In this cause power is present but no picture. Just be aware if the zsus board has failed other boards may have failed as well. ...
... Audio is ok. Is it the X-Z sustain board? What you need is an exchange or repair of your ZSUS board: ...
...Zsus Board and Power Supply using a ohm meter. If they are, I would replace both Zsus and Ysus. They seen to fail together many times. If the fuses are good. I would suspect the Plasma Panel. I hope ...
138 questions posted
Usually answered in minutes!
2,254 Questions
610 Questions
478 Questions
339 Questions
330 Questions
