Question about Polaroid FLM-3734B 37 in. LCD HDTV

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I plug in my Poloroid 37" LCD Model #FLM3734B And get absolutly nothing.

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Check the power supply module first. They are not cheap.
http://www.shopjimmy.com/catalogsearch/result/?q=Polaroid+FLM-3734B

If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.

Posted on Oct 13, 2010

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TV stand screws for poloroid tda 03211c


Well ask the person you bought it from or look at the box it should say what screws or, just have a day when your doing nothing and just try screws and see if they fit. I hope I helped! :D

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1 Answer

Tv turn on no picture


If the sound still works normally but the screen is dark then I would suspect the inverter for having the issue. If you dont have sound either then I would check both the power board and the main board.

Oct 20, 2012 | Polaroid FLM-3734B 37 in. LCD HDTV

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My Olevia 37" LCD HDTV suddenly will not turn on.


power supply board is damaged,only working with standby power

Aug 15, 2011 | Olevia LT37HVS 37 in. LCD HDTV

1 Answer

Actually it's a poloroid FLM-3732 37 in. It buzzes/whizzes when I turn it on. Picture and sound are clear, however.


Probably due to a bad solder connection on one of the inverter board transformers. If the problem persists it will burn a hole through the board. An open transformer will cause the set to shut off. This should be repaired by a qualified technician.

Jan 17, 2011 | Polaroid FLM-3734B 37 in. LCD HDTV

1 Answer

I have a 37 hd Lg and a 47 hd lg the 47's sound absolutly sucks the 37 sounds are much better. I don't always use the sound system I fell I should be able to hear regular sound after spending 1800 bucks...


Hi.

My answer depends on the model and on what you mean by saying that the "sound suc.ks".

LG is not known for having the best sound performance on earth, but the sound is by default audible with a decent stereo quality and surround sound (absolutely no cinema quality).

Check sound settings, and ensure that the voice filter is not on.

If that does not help, then get back to me, give me model for the 47'', and possibly give me some more details on sound malfunction (eg. broken sound, no bass but lots of mid tones, low volume, no surround etc.). Some of this symptoms may be normal, depending on the LG model.

Regards.

Ginko.

Oct 31, 2010 | LG 37LG30 37 in. LCD HDTV

1 Answer

When I hit the power button on my poloroid flat screen tv nothing happens What's wrong?


Power supply module will be the first place to check.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.

Oct 07, 2010 | Polaroid FLM-3734B 37 in. LCD HDTV

1 Answer

I have a 32" flat screen poloroid and when I hit the power button nothing happens? What's wrong?


If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague

Parts: www.shopjimmy.com
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.

Oct 07, 2010 | Polaroid FLM-3734B 37 in. LCD HDTV

1 Answer

Olevia 37" no picture


check the TV power cord first., try to plug any other appliances on the same surge protector or outlet, like electric fan, electric iron., see if's work., if it does, probably the power supply of your TV is in trouble.

May 09, 2010 | Olevia LT37HV 37 in. HD-Ready LCD...

1 Answer

Poloroid 42" lcd monitor went blank


30 YR SERVICE TECH
YOUR UNIT NEEDS EITHER THE POWER SUPPLY BOARD OR THE MAIN TOTAL ASSY.TAKE IT IN TO A AUTHORIZED SERVICER.

Jan 12, 2009 | Polaroid FLM-4201 42 in. LCD Television

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