Question about Televison & Video

1 Answer

LG RP TV wents fizz, now no picture or sound

TV was working, it then stopped and a arcing sound could be heard. Power stayed on buy I isolated it straight away. Check back of unit and tried to restart after waiting about ten minutes. Blue arc was seen from right (of the three) "module" at the base of the screen.
I have never had an issue with the set in the past.
Is it repairable or is it dead?

Posted by on

  • FMC351 Mar 19, 2008

    Thanks very much for you quick responce, at least now I have an somehting to take to a repairer and an idea of the cost.



    Greatly appreciated

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 4,234 Answers

The flyback transformer or the "spitter" has a problem and should be replaced. Figure on about $100 for the part(s) and the local labor charge as the cost. Call around. This is a simple diagnosis as the insulation has broken down in the part.
Dan

Posted on Mar 19, 2008

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,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

PH-50T18 Prima The picture doesn' twork. Sound works. any suggestions


There is a power supply failure and this might need attention of a qualified service technician

Jul 11, 2012 | Televison & Video

1 Answer

Hello, all of a sudden the tv made a fizz out sound


Souns like bad HV transformer. Remove thedeflection board and send it to PTS for rebuild. At this point there are also other components that have failed.

Jan 12, 2010 | RCA D52W23 52" HDTV CRT TV

4 Answers

LG 50inch Plasma received loud sound then went black


I suggest you guys take your TV's into a repair shop like Sears or Best Buy... The main reason most plasmas go dark is because of decay, but I don't think this is the case. Because what you describe is similar to what happens in LCD's when their back light goes out. Although you can open up and repair the back light your self in a LCD, I would not advise you to do so for a Plasma, because of the hazardous chemicals used in the plasma display plus the fact that plasmas don't use back lighting. And 2 years is way to soon for decay to be a factor. So more than likely a circuit shorted out and the TV has to be opened up to be repaired.

May 27, 2009 | LG 50PX4DR 50 in. Plasma TV

2 Answers

42 inch LG Plasma TV - Lost picture


This is almost certainly the device that sends electricity to the the plasma in the panel after failing. Bring to your local repair shop and expect to pay 300-400 parts and 100-200 labour.

Cheers,
Stephen

Apr 28, 2009 | LG 50PC1DRA 50 in. Plasma Television

2 Answers

42 inch LG Plasma TV - Lost picture


Most likely what happened is one of the capacitors went bad. When a capacitors goes bad it produces a popping sound. This could be an easy and cheap fix if you find the bad capacitor or capacitors. The bad capacitor will have a bulging top most likely on the power board but could be anywhere.

Feb 24, 2009 | LG 42LC3R 42 in. LCD TV

1 Answer

Buzzing/Fizzing noise at the back of TV.


Sounds like arcing from the high voltage transformer. i don't not recommend using it until you have it looked at.

Jan 30, 2008 | Televison & Video

1 Answer

42 inch LG Plasma TV - Lost picture


ysus pcb that supplies voltage to the panel is faulty

Dec 14, 2007 | LG 42PX4DV 42 in. EDTV-Ready Plasma...

1 Answer

Power


yes you have defective horizontal output! that is from the power section near at the flyback!

Oct 21, 2007 | Sony KV-36FV26 TV

1 Answer

TV picture doesn't work


That sounds to me like a flyback transformer went bad. I just had this issue because the ceramic coating on my flyback cracked and caused it to arc off. I got a new one delivered for 31.90 and soldered it in and viola! Perfect 32" tv once again.

Sep 02, 2007 | Zenith C32V37 32" TV

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

38 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72214 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

yadayada
yadayada

Level 3 Expert

69014 Answers

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

Answer questions

Manuals & User Guides

Loading...