Question about LG 32LG30 32 in. LCD HDTV

1 Answer

Do lg50pg70fd television havepower supply faults

Posted by on


1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.


    An expert that got 20 achievements.


    An expert that got 10 achievements.

  • LG Master
  • 75,571 Answers

Check and replace damaged component/s at it main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Surf the site with patience. Pull up older posts.
It will be best to replace the power supply regulator board as card basis.

Posted on May 09, 2014


1 Suggested Answer

  • 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


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

I have a Samsung television that powers off almost 3 minutes to the second after I turn the t.v. on. It turns itself back on, but continues to power off around the 3 minute mark repeatedly.

The power supply in the television is faulting under a load. There is a fault with the TV after the power supply or with the power supply itself. The power supply is a 'switched mode' type and will shut down and then recover under a fault. Therefore it will continue to 'cycle' if the fault is still present. Samsungs are renowned for doing power supplies but a new board could be a costly guess if it is not the reason. Sorry, I know this probably doesn't help much, but, with all electronics they are good when they work but are a costly headache when they don't. If the set is old it is probably better to look at upgrading. Cheers

Oct 09, 2017 | Samsung Televison & Video

1 Answer

Apex digital TV DC30SW turns off every time it is turned on

Possibly power supply fault, or fault on other panel shutting power supply down, fault finding required.

Oct 08, 2014 | Apex Digital Televison & Video

1 Answer

I havepower to clutch relay ramps up eng.but compressor doesnt engage tryed taping on clutch but no engagements. 2009 nissan sentra exe

-Are you talking about air conditioning compressor?
-If so. Here there are few thing cause not to engage.
1. Freon is too low. (Or none at all)
2. Compressor itself is bad.

Mai Lor

Oct 10, 2013 | Cars & Trucks

1 Answer

When go to brake brake solid,what would the problem be price to repair

They havepower breaks check the belts or it may be missing... eter that or the compensator unit has gone .

about £50 but you can get re-con ones! O.K.?

Mar 09, 2010 | 2000 Audi A4

3 Answers

Philips model no 29pt8319/57r

Can you tell me some more then "power supply fault". I need some more information ...

Feb 23, 2010 | Philips Televison & Video

1 Answer

Red standby light flashing, tv not starting

If it is a tube television. First check your AC socket then if you have line protection. If directly connected to wall socket, much probably a fault on high voltage section or power supply section. Horizontal output transistor, flyback, minor component on high voltage section or power supply. Check also the fuse. But busted fuse indicates a fault on the system. If you are not inclined on electronics. Have it check by the experts. Line supply and high voltage inside.

Sep 30, 2009 | Televison & Video

1 Answer

TV will not turn on, the green light on the transformer blinks on and off

This fault is often reffered to in the trade as tripping...basically at startup the power supply starts to supply power and then shuts the tv down and this process continues...since this is an lcd with an external power supply i would suspect this to be faulty...on many of these compact power supply units the capacitors dry up swell/bulge and leak loosing capacity the hardest part may be opening up this power supply casing screws are often located underneath rubber footpads. look for bulging capacitors on output side of power supply be carefull not to make contact with primary reservoir on ac power side you will likely find it is a capacitor of +/- 2000uf rated at 12V..this is a common fault and often a repeat fault i have found this fault to be linked or provoked by bad and noisy ac supply where air conditioners drills power tools etc are plugged into the same wall socket outlets etc

Aug 01, 2009 | Polaroid FLM-2011 Television

1 Answer

Power supply information

The fault is most likely in the power supply, or one of the other boards in the set has a fault condition that is causing the power supply to shut down. The only way to service the set is by doing board swaps to determine the defective board(s).

If you call DELL, they will tell you where to send the set for service.

Jerry G.

Apr 10, 2008 | Dell W2600 26 in. LCD Television

2 Answers

Power but no picture

does it have a menu come up on the screen yet?

Nov 21, 2007 | Televison & Video

Not finding what you are looking for?
LG 32LG30 32 in. LCD HDTV Logo

52 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

75571 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18424 Answers

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

Answer questions

Manuals & User Guides