I have a Zenith TV and am having problems with crackling and popping when the game or movie I am trying to watch produces a certain wavelength of sound. Every other time it's fine... Any idea on what to do about this? Thanks
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Hello to all! Some of the time with LG type Y & Z sustain boards you must replace both the boards in order to completely the repair or but not always. Please feel free to message or call me if you need more help with your Zenith plasma TV. 1-503-432-9904 / [email protected] Ask for Dave! If you are reading this post and you need help with a plasma or LCD type TV give me a call!
The CORRECT answer is you must purchase a LP702 remote. Google it to find one to buy. You must unlock channels and program the channels fresh.
Some standard zenith remotes allow you to reset the tv by popping off the cover of the remote and pressing an unmarked button.
There is a coil in the set with a magnet glued to it, called the horizontal linearity coil. Sometimes the coil "sings", making a squeeling sound. I have seen this many times, and there really isnt anything actually electrically wrong with the set. To stop the squeeling the coil should be replaced.
This just happened to my Z50 yesterday...10 days after it came back from the repair shop! The first repair was for the "popping" problem where the tv makes a loud pop and the screen goes black. This took 6 weeks to get fixed. For this new problem the repair center is getting hold of LG to find out what to do. I am also calling them because I see this is a major problem that people have been experiencing out of warranty. The first customer service rep told me I was out of luck but I am not accepting that answer. Good luck, we'll both need it.