Question about Sharp Aquos LC-42D62U 42 in. LCD HDTV

1 Answer

No power to tv

Tv does not have any power to it at all

Posted by on

  • Sam Fox May 11, 2010

    Did u check to make sure the outlet works if so try replacin the cord. those cords break easy if bent at a harsh angle

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 734 Answers

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.

Posted on Dec 02, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

TV will not power on. Red light flickers sometimes when I try to turn it on.


TV Will Not Turn On - Troubleshooting Help for Finding ...

? 2:32
https://www.youtube.com/watch?v=kEDVc-BXf0I
May 1, 2014 - Uploaded by ShopJimmy.com
TV Repair Help for a TV that Will Not Turn On - Troubleshooting Tips for finding symptoms and causes of ...

SONY ' eSupport - The TV will not turn on or does not have ...

https://us.en.kb.sony.com/.../the-tv-will-not-turn-on-or-does-not-have-an...
Aug 15, 2015 - The TV may not turn on if there is a power issue. Often power issues are caused by a drop in voltage in an electrical power. The power outage ...

TV has power but will not turn on - Page 2 - Community ...

community.insigniaproducts.com/t5/.../TV...power...will-not-turn-on/td...
Feb 1, 2015 - Our tv has power to it but will not turn on. The red light in the corner is lit but when we try using the remote or the power switch on the unit.

32" LCD Flat screen TV, no power, can someone help save it ...

budgetlightforum.com > Forums > Miscellaneous > Off-topic Chatter

Feb 2, 2012 - 20 posts - ‎10 authors
The tv will not power on manually or with the remote, there's no clicking noise, no LED light on the front, no signs of life. There is no obvious ...

TV Will Not Power On



Jan 26, 2016 | Flat Panel Televisions

1 Answer

I am unable to power on this TV through the remote or TV power button. Do not get a green light for power. Should I look for replacing a power supply cord or the power unit within the TV?


Hi Liz, You are not getting The green light means either the power ie AC is not reaching the TV or the power supply section inside the TV has broken down. Your guess is right about the power cord and the power unit within the TV.The Problem will be there within your guess. But I think you will need the help of a good technician to isolate the fault and rectify it. Good luck.

May 02, 2015 | Dynex Flat Panel Televisions

3 Answers

No power


Got no power on my tv need sone advice as change fuse still not working

Sep 07, 2011 | Sansui HDLCD3200 TV

1 Answer

My proscan 42la45h wont get power. no red or blue light


U check the power source like the power a/c outlet?Yes?Tries tv unplug,replug it back like about an hour later.The tv should resetting itself back to the tv factory setting,tv now should have power again.Not.The tv have a power supply board problems and the causes.That the board where the tv power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a whole new refurbish tv power supply board for the replacement.

Sep 06, 2011 | Proscan 42LA45H 42 in. LCD TV

1 Answer

My TV on button is not turning the TV on. I tried the remote as well as the button on the TV.


Now,what happening to the tv power LED light indicaton,when u turn on the tv now?Tv don't have any power LED light incation at all or power LED light indication is flashing?Check ur power source with other devices,see if the outlet is the problems,if tv still have no power to the tv all.Tv LED power light indication is flashing?Tries tv unplug,replug it back like about an hour later for the tv to do a resetting itself back to the factory setting.Now tv should work be again.Still have the same problems,this indication ur tv have a bad or a dead power supply board.That the board,where the tv power a/c cord plug into it.If u understanding basic electronic and have all the tools.Take the tv backcover aparts.Check the tv power supply board carefully for dying capacitors parts,these capacitors parts are dying or dead,most of the times they're bulging up or puffing up onto it tops.Replaces these capacitors parts with new capacitors parts with the same micro ferid but higer voltages like about 5 or 10 voltages higher for better heat resistances and last longer.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Apr 13, 2011 | LG 37LP1D 37 in. LCD Television

1 Answer

Tv button on remote does not power on my tv neither does comcast remote


U try to power on the tv by pushing manual power button on the tv itself?Yes,tv still have no power than ur tv have power supply board problems,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.If it the remote problems call ur cable company for the cable remote replacement.Try website like Remotes.com to buy the tv original remote for the replacement.

Apr 13, 2011 | Sony KDL-37L5000 37 in. LCD TV

2 Answers

I lost power in my house. I cannot get the TV to power up. Is there a reset button? what do I have to do to get power on the TV? All the other components linked to the TV are working.


Now,there is no power to the tv at all?Yes.Tries tv unplug,replug it back like about and hour later.That the resetting tv back to the factory setting.The tv now should be working again.If tv still have the same result,tv power supply board have problems,that the board,where the power a/c cord plug into it.Check the tv power supply board fuse,because u lost main power to the house.If u lucky,the tv power supply board only have a dead fuse,fuse is near where the power a/c plug,plug into tv to get it power.Fuse can buy it anywhere like Radio Shack like $1.50.After u repalced the fuse,if tv still getting the same result,than sorry ur whole power supply board have problems and it is dead.Tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Feb 23, 2011 | Samsung LN52A850 52 in. LCD HDTV

1 Answer

The tv does not turn on when plugged in. I do not see any lights indiucating any power. ANy suggestions?


Hi,

your TV is having a power problem. The power supply board is defective that's why the TV won't power up. Its receiving power but it cannot transfer the current to the necessary part of the TV because a capacitor, diode, etc may have been faulty. Until these bad components are replaced, the TV might not come on.

This may have occurred as a result of power surge/irregular power supply or excess power that may have entered into the TV previously.

If you know about TV repairers, I would suggest that you open the TV and read the power board/panel with a meter, detect the bad component and replace it. Take note that TV stores a lot of current that can shock, so leave the TV for a while before you open it.

If you don't know about TV repairers, take the TV to the nearest repairman to fix the fault for you.

I wish you good luck.

Nov 24, 2010 | Toshiba 32AV502U 31.5 in. LCD HDTV

1 Answer

TV will only stay powered up around 30 minutes. After 30 minutes tv will only powqer back up after a 30 minute or so cooling period. When tv powers off light goes amber just as though it were physically...


Power supply board have intermitten problems,not sustancenig a constance power to the tv.The tv power up 30 mins within the time frame,the tv work than,yes?The power supply board,that the board,where the power a/c coard plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Oct 25, 2010 | Vizio VW46LFHDTV10A 46 in. LCD TV

2 Answers

I turn on the T.V. and the blue light is blinking and the T.V. doesn't turn on


1. simultaneoulsy press and hold [menu] and [vol-] on TV side panel
2. press and release [power] on TV side panel
3. count to 5 and release[menu] and [vol-]
4. TV should have turned on
5. if not, unplug TV and press[power]
6. repeat from step 1 if the TV does not power on the 2nd time

Jul 10, 2009 | JVC LT42P789 42 in. LCD TV

Not finding what you are looking for?
Sharp Aquos LC-42D62U 42 in. LCD HDTV Logo

180 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sharp Flat Panel Televisions Experts

The Knight
The Knight

Level 3 Expert

68157 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Dave Naylor
Dave Naylor

Level 3 Expert

834 Answers

Are you a Sharp Flat Panel Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...