Question about Samsung SlimFit TX-S2783 TV

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Power surge We had a power surge, the TV went off.I removed the rear cover and found the fuse blown.I replaced the fuse with a 5 amp one and it blow it straight away.Was the fuse wrong or can it be a bigger problem?

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Re: Power surge - Samsung SlimFit TX-S2783 TV Standard (CRT) Televisions

Its a problem in the power supply

Posted on Oct 25, 2007

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47 inch vizio blown fuse

i am having the same problem and my power light wont even turn on so i think it might be tht power fuse. Is tht what was wrong with urs?

Dec 18, 2011 | Vizio VO47LF 47" TV

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I need to know the amp rating, on the fuse. And what to do, after I replace it, And you hear a sizzling and it blows the fuse again. The one I replaced had 5 amp. but not sure if it was a factory fuse. Or...

the 5 amp is the most common one,replace with other with the same amp.But if they burn out the device got a shortcircuit,could be the horizontal IC the regulator Ic

Jun 02, 2010 | RCA F36665 36" TV

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We had a power surge in our area a little while ago and our tv went. I took the cover off the rear and saw a 6.3 amp 125v fuse right inside where the cord went and ir was burnt. I replace it with the same...

1.Check the power outlet where your TV is plugged.
Also your power panelboard for tripped off breaker.
2. If ever, your TV won't power on, then, it needs to
check your TV circuits. You can start at the power
supply IC for busted part., then to the other section,
(transceiver, audio, and video section)

Sep 30, 2009 | Sony FD Trinitron WEGA KV-27FS100 27" TV

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You obviousely have a short somewhere. Take it to a repair place.

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Panasonic ct-32sl13g blowing fuse by power supply

You will need to remove the back of the TV. Don't worry, it's not that bad.

There are 4 screws across the top, one on each side, one right next to where the power cord goes into the back of the case, and the two more by all of the video connections **These are the most important to remove because they attach the main board to the back of the case.

Once you have remove the screws then the entire back of the set will slide off. If you look where the power cord attaches to the board you will see a small fuse. This is a 6.3 Amp 125 volt fuse. You can replace it with a 6.3 Amp 250 volt fuse from your local Radio Shack. A four pack costs between $3 and $5.

Make sure that you check that it works before putting it all back together. Check for any loose connection cables while you're back there. I found a few when I did this.

Good luck!

Apr 15, 2009 | Panasonic CT-32SL13 32" TV

3 Answers

TV Blows internal fuse

You will have to find the source of a major short in your power supply.Since it's a 5A i assume i imagine that's where the short is.

Oct 23, 2007 | Samsung SlimFit TX-S2783 TV

5 Answers

Fuse blown

the fuse will always blow if there is a shorted component. the horizontal output transistor may be the most likely culprit, if you are not a technician, have it service by a qualified one.

May 15, 2007 | Samsung TXR3079 TV

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Samsung Flat Screen Won't turn On

yea take your tv to a tech tv has a problem in the power supply there is 10mf cap in the power supply that likes to go bad replace it if that model does not have it check regulator and the microchip.however your problem lies in the powerand related circuit.good luck

Apr 02, 2007 | Samsung TXN3275HF 32" TV

1 Answer

Nothing works

The fact the set blows up the correct fuse is because it has a short ahead in the circuit,it could be one of the diodes(4) that is shorted,if one of these guys is bad all of them should be replaced with the exact replacement,ahead of them it should be a regulator and he is bad (shorted) it could have taken the diodes and the main fuse.The cause might have been a power surge.If you are familiar with tv service you can check the regulator and the diodes before you put in a new fuse,if you are not too familiar be safe and take the set for an estimate.If you suspect power surge or lighting damage it might not be worth repairing.Let Us know if you need more information.

Oct 26, 2006 | Sharp 25N-M100 25" TV

1 Answer

TV will not power on after powering off.

There is no reset button on these new sets,your set has complete power problem since you have no lights no clicks,this might have happen because of lightning or power surge,either one creates a lot of damage,if you are familiar with tv service you can check the main fuse,he should be close to where the power cord comes in,if you find the fuse blown it needs to be replaced with an exact replacement for AMPS rating and VOLTS rating as well as size,if the fuse is blown black we might have more problems ahead in the circuit and it will blow up again as sonn as you plug the tv back in,if it blows again it will need a more involved repair,the problem could be in the primary side of the power supply,if you are not too familiar you should seek the help of a servicer a least for an estimate but if you suspect power surge or lighting damage dont invest any more on this set and get a new one.

Aug 30, 2006 | Hitachi 32UX01S TV

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