Question about LG 32LG30 32 in. LCD HDTV

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42" Norwood Plasma TV whistles

Our TV started whistling ever since we got hooked up to Verizon Fios it does not make any noise when we watch movies

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6ya6ya
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Posted on Jan 02, 2017

  • 92 Answers

SOURCE: 42 inch LG Plasma TV - Lost picture

sounds like it may be a software upgrade

Posted on Oct 31, 2007

  • 15 Answers

SOURCE: 42 inch LG Plasma TV - Lost picture

ysus pcb that supplies voltage to the panel is faulty

Posted on Dec 15, 2007

SOURCE: Remote code for Haier 42' plasma tv

can somebody post up the code online plz

Posted on Dec 29, 2007

  • 3 Answers

SOURCE: 42 inch LG Plasma TV - Lost picture

Our LG 50" plasma tv screen went black after a popping noise but still had sound, after great diliberations decided to take the back off and have a peek!
We unplugged the tv and tested the fuses (there were three we could see) one had blown, the one on the left as you look at the back of the tv it also has one above it. We wrote the code/seriel number down and took the fuse to the electrical wholesalers Maplin and bought a pack of 10 fuses for £1.29 replaced the fuse in the tv and everything now fine!!!!!!
Hope this might be of use to anyone whose lost the picture after a loud popping/snacking noise but still has sound.

Posted on Jan 17, 2008

  • 20 Answers

SOURCE: 42 LG Plasma picture distorted and flickering

replace the control module.

Posted on Mar 11, 2009

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Free tv repair advice


The noise you hear must be from its back-light inverter board. The ferrite core in the inverter transformer may make a high whistling noise and will be annoying. Contact any technician. It can be stopped by gluing. But is a skilled work.

Apr 23, 2013 | LG 60PV450 60-Inch 1080p Plasma HDTV

1 Answer

JVC TV issue. A componant from the power suplpy board is whistling


This tv problems is a very easy thing to fixed.Take the tv aparts.The FBT-(Flyback transformer) the big block of plastic with a red wire with a cap hook to the tv CRT-(tv tube).At FBT that body of that big block of plastic there is a 3" of steel rod like a paper clip on that big black block of plastic have high voltage current gap.That the whistling noises came from.Get some Supper Glue and put it on that 3" of that rod of steel look like a paper clip and help to seal that gap.The whistling noises will stop for good.

Aug 18, 2011 | JVC Televison & Video

1 Answer

When i turn on my 42 inch hitachi pd9700 tv it makes a fizzing noise from the back.after 10 mins it gets louder until its like a high pitched whistle.then when i try to turn it off by the remote the...


This problems it the cause by the power supply board.Those transformers on the power supply board is the cause.That the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Oct 17, 2010 | Hitachi 42PD9700 42 in. Plasma Television

1 Answer

I cannot find a program code for my norwood micro tv that works with a verizon fios system


You won't find one. Verizon tech support has never heard of this brand (it was the compusa "house" brand at one time). Even if you download the inhome agent there is no listing. We have resorted to using the TV controller for volume and mute controls. It sucks but there's not much you can do.

Nov 01, 2009 | Televison & Video

1 Answer

Loud whistling noise coming from tv speakers


a couple of things could make the tv chassis whistle
1 coud be dry solder joint probably on power capacitors
2 IF your tv has tube the board on the back could be making the noise its to do with the yoke on the way out!

Jul 13, 2009 | Televison & Video

1 Answer

I have hd picture but no sound, tv says hdmi audio unavailable


I called Verizon and exchanged my STB from a QIP 6416 to a QIP 7216 and it solved the HDMI audio problem. This looks like the fix.

Apr 05, 2009 | HP PL4260N 42 in. Plasma HDTV

1 Answer

Whistle noise? POP? Black out


sounds like the lamp has shattered. check the lamp

May 18, 2008 | Samsung HLN5065W 50" Rear Projection...

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