Re: Panasonic P50G25 buzzing.. fix?
This is insanely loud though. I can hear it quite loudly from across the room, and it gets much louder when the screen has more white (or bright?) colors on it.
I'll try the cardboard roll idea, good thinking. If I find where the noise is specifically coming from though, does that mean it's an issue with something directly in that area?...
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Re: Panasonic P50G25 buzzing.. fix?
I'm not very knowledgable about these circuits, what are the inverters going to look like? And if I find cracks, can I just drop a little solder ontop or would I need to clean off the existing solder and reapply entirely?...
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Re: Panasonic P50G25 buzzing.. fix?
No dice. Not sure what to do. Damn. Suppose I'll have to sell it as-is then....
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Re: Panasonic P50G25 buzzing.. fix?
Okay, just kidding - I checked, the washers are just smaller than I thought. I tried retightening all the screws, didn't help the buzzing.
I took a few pictures, not sure what I'm looking for though. Did your 2010 have buzzing? If so, what fixed it?
Pics: [url]https://www.dropbox.com/sh/mi0xwyciu77wj1r/AACa3UsuGkGLqwcdwN5V70Mda?dl=0[/url]Re: Panasonic P50G25 buzzing.. fix?<...p the buzzing.Last edited by maxiedaniels; 08-25-2016, 11:41 PM.
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Re: Panasonic P50G25 buzzing.. fix?
Yeah owned from new. From reading online, it sounds like the older model (I think 2010?) didn't have as many washers installed which is why it has more problems with buzzing... I'm pretty confident the TV was never worked on until I opened it recently to get the TNPA5081 board fixed.
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Re: Panasonic P50G25 buzzing.. fix?
Most of the screws don't have washers on mine.
The buzzing seems to be coming from at least three places, I'll check again tomorrow though.
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Panasonic P50G25 buzzing.. fix?
I just had the TNPA5081 fixed (trying to revive my dad's broken Panasonic P50G25), and now I've realized it has a MAJOR buzz issue. Very loud buzzing, unfortunately I'm not sure if it had this issue before or if this was new.
I've read two solutions, one is fixing a crack in a coil (I think that's what it said)... but that's beyond my technical knowledge. The other possible solution is putting washers on all the board screws. Has anybody had success with this? If so, does anyone know what kind of washers to use?
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