Question about Memorex MLT2022 20 in. EDTV-Ready LCD Television

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Need a new power cord. Existing one dose not supply power to turn on tv

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I think you already have an answer of your problem..at the same time, check first the AC LINE before checking the power supply section...

Posted on Aug 25, 2010

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I need to find a replacement power cord for this tv, any suggestions? I can't find it


you don't say what has happened to existing cord or what is wrong with cord. Have you tried to get a replacement cord at a tv repair shop?

Nov 24, 2012 | Televison & Video

3 Answers

60 inch LG Plasma, did have to push the power button 5 to 7 times to get the TV to power up. Now it will not come on at all


The tv before,the tv power supply board already have problems and was slowly dying,that why it require u to pushes 5 to 7 times for the tv power supply board to be able to sustance and hold power for the tv.Now the tv power supply board it is alot weaker or already dead.That why the tv dose not power on anymore.The tv power supply board that the board where the tv power a/c cord plug into it.Try website like Ebay.com to buy a whole new refurbish tv power supply board for the replacement.

Sep 06, 2011 | LG 60PC1D 60 in. Plasma Television

1 Answer

Tv dose not come on


HERE'S THE ANSWER TO YOUR PROBLEM:

There is only one culprit that you can blame with regards to this problem - your TV POWER SUPPLY BOARD. The main function of this board is to control the power supply of your TV. It is where the a/c cord is plugged in.

One of the reasons why your TV POWER SUPPLY BOARD does not work well are the capacitors. These capacitors are found on the power supply board. If one or many of these capacitors are burned out or dying, your TV will not turn on anymore. So here's what you've got to do to solve this problem:

1. Open your TV unit and check your POWER SUPPLY BOARD.
2. Replace / remove the dead capacitors you can find on the board. You can buy capacitors at Ebay.com or Amazon.com.
3. Or, you can call your TV Technician or your Service Provider to do the job for you.

Your problem is solved! Thanks...

Jul 16, 2011 | Televison & Video

1 Answer

MY SHERWOOD FLATSCREEN T.V IS NOT COMING ON. IT IS A 22 INCH, MODEL # LTA22K04, IT IS NOT RECEIVING POWE, GENERALY WHEN IT IS PLUG IN A RED LIGHT AT BOTTOM LEFT CORNER SHOWS AND WHEN IT IS TURNED ON THE...


I would try the power cord first. You can use a cord that works with a computer desk top. It's the same. If the new cord does not fix the set then you are likely to have a blown fuse. You can trace the fuse to the power supply via the power cord. The power supply is inside the set taking the back off. If the fuse is good you will have a bad power supply. Do a google, ebay or shopjimmy.com search with your model number to get price and availibility. Be sure to match up the numbers of your board with the new one.

Jun 28, 2011 | Sherwood LTA22K04 LCD TV

1 Answer

When i turn on the tv the red light flashes 6 times repeatedly, what dose this mean?


Mean ur tv have a power supply board problems,tv is not getting correct power voltages from the power supply board anymore.That the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Feb 28, 2011 | Philips 37" LCD-TV 37PF7411/12 37 in. LCD...

1 Answer

SAMSUNG LN52B610 TV TURNED OFF BY ITSELF. CANT TURN TV ON. NO RED LIGHT ON TV FOR POWER. OUTLET WAS CHECKED AND HAS POWER. CORD IS IN GOOD CONDITION. PLUGS FIR SNUG IN...


Hello.
If you have multimeter available you can actually check if voltage present at the end of your power cord first.
If it's OK than you have to remove back cover from your TV and locate power supply board. It's very easy - it should be next to the power cord receptacle. First look for capacitors that have bulged tops instead of flat ones. If you locate any - replace them and check if it's going to take care of problem.
Right next to receptacle connection is fuse located and you have to check if it's open. Replace it if needed. If new fuse got blown right away - you have short in power supply board. If fuse is OK - connect power cord and using multimeter try to figure out if 5V is supplied from Power supply board to the main board (the one that have all inputs attached to it). If 5V is present but power LED in front of the TV is still dead - you could have problem with main board.
Best regards.
Russ.

Aug 17, 2010 | Samsung LN52B610 52 in LCD TV

1 Answer

Tv did not turn on


Look at the power supply to see if anyhting burnt, fuse, bad capacitors. I doubt that the power cord is bad, the same size fuse should be used as the original one.
http://en.wikipedia.org/wiki/Capacitor_plague

Nov 04, 2009 | Goodmans GTVL32W27HDF 32 in. LCD TV

2 Answers

My rca 32" flat panel tv model l32wd22 won"t turn on


i have a l32wd22 rca -----went out -- the plug from the power cord to the power supply [ a two prong jack on the side of power supply was loose]
i bent the pins slightly then plug it back in and also taped it in place---now it works fine

Jun 16, 2009 | RCA L32WD22 32 in. LCD HDTV

1 Answer

Sanyo CLT2054 - power cord has light but when I plug it into the


OK you need a volt meter to check the voltage output of your power pack as two things cause this now enough power out the pack to run your unit or the unit has a short both problems will unlight the light so you need to know if the power supply is working right first as it should say like 120 volts AC in and 12 volts DC 1000 ma out so you will need to mesure this with a volt meter. this is a common problem loading the load of the curcuit as in your TV is mor the the power pack is giving out thus shorting out the power pack of any voltage present, as the little LED light your seeing only takes 5 volts at very ittle current to light and dose not repersent the total voltage output of the power pack itself

May 16, 2009 | Sanyo CLT2054 20 in. EDTV-Ready LCD...

1 Answer

Where can I purchase a new power supply for my TV?


simple and best option go to  www.radioshack.com websites for this power supply cord. they will provide you with the exact requirement. thanks.

Jan 05, 2009 | Televison & Video

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