Question about LG 32LG30 32 in. LCD HDTV

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No standby light and no power for LG flat screen.

Last night television worked fine, but had flashing red standby light. This afternoon, no standby light, no power, no nothing. Sattelite and DVD player are both in the same surge protector and they work fine.

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Posted on Jan 02, 2017

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SOURCE: LG 37LC7D remote doesn't work

Turns out there is a problem with certain LG models made in Mexico during May. Not only did the remote stop working, but the TV started shutting itself on and off randomly. Took it back and exchanged it for a Panasonic. Not putting up with that, LG.

Posted on Sep 24, 2007

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SOURCE: LG LCD TV Standby Light Flashing Red Continuously

I have had this same problem twice in the past 3 months. So far both times I've been able to get it back after a week or two. I'm not sure what works, but unplugging and detaching the antenna and cable and waiting a few days seems to be the key. In both instances, I unplugged it for a few days then plugged it in for a few days and repeated the processes until I eventually got the steady red led. Both times prior to the red led the led would flash red then green and make a clickiing noise for several hours before I was able to get it working again.

Posted on Apr 22, 2008

ensapp
  • 30 Answers

SOURCE: LG LCD Flat screen 32 screen blank red light blinking cable on

Bad caps in the power supply. Replace all bad cap or replace Power Supply Module. If you choose to try and fix it yourself yourself will need a ESR Meter to check the caps in circuit. Let me know if this helps.

Posted on Oct 16, 2008

  • 8457 Answers

SOURCE: power indicator flashes red/green. does not turn

Power supply board just die.It can be dead at anytimes.Tries websites Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Posted on Apr 10, 2010

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  • 3 Answers

SOURCE: My 47' LG HD television

I had the same situation with my 47" LG. I opened the back and found 3 bad capacitors (bubbled on top). I replaced them at a cost of $1.20 ea at Radio Shack. I'm no expert at replacing these, so I let you tube be my teacher. I saved myself over $200 by doing it myself, not to mention there are some dishonest people out there that'll lead you to believe your TV is shot.. See the pics below of the "bubbled/bad" capacitors. These shoud have flat tops..Hope this helps....01b92fd.jpg

Posted on Oct 16, 2010

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Sony Bravia KDL-46W3000 - Shuts off after 30 sec followed up with 6 red blinks.Last 3 days back cover off has been working fine. What board should I be replacing?


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My lg tv did not turn on no power light or standby either blue or red


Check its main power supply regulator board, for its voltage outputs, and input. Contact any service technician. Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product by anyone else could result in serious injury or death. If you are not familiar with electronics, do not attempt to repair.Whether you suffer fatal electrical shock.Instead, contact the nearest service center. If you wish to get some details, check the site linked here.Pull up older posts

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Power indicator flashes red/green. does not turn


Power supply board just die.It can be dead at anytimes.Tries websites Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Apr 10, 2010 | LG DU-37LZ30 37 in. LCD HDTV

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No power light.


First make sure it does have at least red indicator on the front panel, if not, the standby +5vdc is not working, common problem with this monitor is dead power supply due to bad caps, shorted transistor and Zener Diode in the standby power supply.
http://s807.photobucket.com/albums/yy352/budm/Protron%20PLTV%203250/

Power supply; http://www.google.com/products?rlz=1T4GGIH_enUS282US283&q=pltv+3250+power+supply&um=1&ie=UTF-8&ei=hdgBTL6MJaKMNZLC1Ts&sa=X&oi=product_result_group&ct=title&resnum=1&ved=0CCQQrQQwAA

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Red standby light is on (Goodman flat screen). When remote is pressd light light flickers as normal but t.v. does not come on. No picture. No sound. Screen does not even light up.


Kept trying to switch on, then mid-afternoon it worked. Had already phoned repair man and phoned back to cancel. He said that it may have been due to the extreme cold during the night and once the room warmed up it was O.K. Whatever, it is still working. Does that make sense ?

Jan 08, 2010 | Goodmans GTVL32W27HDF 32 in. LCD TV

1 Answer

Hi i have a Protron, PLTV-3250 32" LCD. The tv was working fine last night and this morning it will not turn on? Do you know what could be wrong?


If you still have the red standby light on the front then the backlight is probably not turning on. Shine a flashlight on the screen and look for a faint image of the picture.
If therre is no red standby light on the front then your power supply is not providing 5 volt and you need to replace it. Part # is FSP194-0301.

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2 Answers

LG 32LP1D TV no power


Check the fuse on the power board. If ok change the power board.

Nov 01, 2009 | Televison & Video

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Hi, i have 2 televisions different makes both turn on to standby but wont turn on fully, the bush tv when i push programme button to turn on the red standby button flashes but nothing else.


I have the same problem, my Bush LCD worked fine last night but won't turn on today. The main power button on the TV puts it onto standby but the remote or the buttons on the side won't turn it on!....HELP!

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