Question about LG 42PX5D 42 in. Plasma HDTV

1 Answer

Buzzing from back of tv when turned off

I have a 42px5d model which i have had for about 15 months. it makes a buzzing noise from the rear when it is turned off. it sounds like a bee buzzing and it comes in waves. i first heard it a few weeks back and then again today..any solutions??

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 317 Answers

Call tech ...suggest cleaning fan

Posted on Nov 26, 2007

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

When turned on the screen is blank and makes a high pitch buzz


Samsung LCD TV with no video and high pitched sound - Digital TV ...

www.tomsguide.com/forum/54120-4-samsung-video-high-pitched-sound

Nov 8, 2015 - 25 posts - ‎12 authors
Our is the same model and has started making a very high pitched ... to acutally turn on and then when it does, the screen is still black and we ...

Is your LCD making a buzzing or high pitch noise ...

https://www.devside.net/blog/lcd-making-a-buzzing-noise
Dec 30, 2008 - In my case, the monitor was fine for the first two months. But then started making a buzzing noise... 1) when on, 2) worse when .... my Samsung TV ismaking high pitched noises even if its turned off. I will NEVER EVER EVER ...

TV not turning on; making high-pitched sounds - Tom's ...


Dec 13, 2015 | Televison & Video

1 Answer

Samsung model HLP4663WX/XAA with loud buzzing noise, need to know which part to replace.


See attached photo: you have a bad color wheel----it turns at about 12,000 rpm and bearings in the tiny motor go bad.

High pitched or fan like sound is classic symptom.

The wheel is available on the internet and You Tube has video instructions by model number for replacing it---Google the model number for the part number for your set to locate the part and instructions.

This for most people is a do it yourself job---takes like 45 minutes start to finish.

If color wheel slows too much set will shut down as its speed is monitored and the wheel can even shatter causing shutdown of the set.

Steve


2_29_2012_3_24_32_pm.jpg

Feb 28, 2012 | Samsung DLP HL-P4663W 46" Rear Projection...

1 Answer

I have the samsung DLP HL-6163W model. I've had this TV for 6 year, and have logged many hours on it. Tonight, the TV started making a buzzing noise in the back, and the colors got all screwed up. I...


This tv have a colors wheel design in it to this tv.The buzzing noises and the colors are all screwed up because the colors wheel is worn out and spinning off of is axis and rubbing it against the wall of it hall of the steal box frame that hold the colors wheel itself.Don't attemp change the colors wheel by ur self,if u have no mechanical skills.Bacause the colors wheel itself sit way back of the tv,have to take out many mechanicals parts,before can come to the colors wheel itself to replace it.Because u will regret it later if u putting the colors wheel itself in wrong.Hire a tv repair person to replace it.

Apr 04, 2011 | Samsung HLP6163W 61" Rear Projection...

1 Answer

Loud rumbling/buzzing for 10-15 seconds and then power goes off


Your Color Wheel needs to be replaced!
Call Mats Electronics for Parts and supplies
1-800-628-1118

Mar 17, 2010 | Samsung HLP4663W 46" Rear Projection HDTV

1 Answer

My SOny Projection HDTV makes buzzing noise when turned on


if tv is a dlp you have eithor a bad color wheel or bad fan.would need model number to research it more

Sep 07, 2009 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

Samsung 4663w rear projection tv loud buzzing


Hai,
Buzzing can be caused by a bad ballast, colorwheel, or cooling fan... Nothing else makes a noise, unless it's comming from you speaker.

Hope it Helped U!

Aug 04, 2009 | Samsung Televison & Video

1 Answer

Buzzing noise


COLOR WHEEL OR COOLING FANS

Mar 28, 2009 | Samsung HLN507 50" Rear Projection...

2 Answers

Sony bravia


what model of Sony is it? On many of the Sony projectors, a 3 flash error code indicates the lamp is not properly seated/installed or the lamp door is not closed properly

May 15, 2008 | Sony BRAVIA KDL-40S2010 40 in. LCD...

1 Answer

Constant humming/buzzing noise


I purchased a poloroid tv 3732 in may of 2005 from circuit city, after about 14 months the set began making a clacking sound and humming sound that gets so loud it is unbareable. I have to turn the set off. I have found out I am not the only one with this problem that has a poloroid tv. I had a technician at my home that told me there is a service warranty on these sets because the wrong part was used and the part needs to be replaced.

Oct 29, 2007 | Polaroid FLM-3732 Television

Not finding what you are looking for?
LG 42PX5D 42 in. Plasma HDTV Logo

192 people viewed this question

Ask a Question

Usually answered in minutes!

Top LG Televison & Video Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

The Knight
The Knight

Level 3 Expert

75767 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18425 Answers

Are you a LG Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...