Question about Sharp LC-42D64U 42 in. LCD HDTV

1 Answer

Im getting no power whatsoever heard a pop last time i turned it on now nothing

Posted by on

  • ricktap64 Apr 09, 2011

    the power supply board and the board where the cord plugs in are two different boards. which one do i need?

×

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Sharp Master
  • 8,457 Answers

The tv power supply board it is dead.That the board,where the power a/c cord plug into it.U have all the tools and understanding basic electronic also can do basic soldering work?Yes,take ur tv aparts.Check the whole power supply board carefully,by replacing all those blown capacitors that are busted open and all those capacitors are dying going to dead like bulging up or puffing up on to it tops.Replacing all those dead capacitors to a those new capcitors,do some modification of the capacitors parts like by replacing it in the same Micro fered,but the voltages should be 5 or 10 higher than those old busted or dying bulging up tops capacitors.By replacing all these dead capacitors and dying capacitors with a higher voltages capacitors.These capacitor to have a better chances to take more heat resistance,while tv be watching for hours of using.The tv should have power and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Posted on Apr 08, 2011

  • Chi Chu Apr 13, 2011

    The power supply board,that the board require replacing.

×

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Heard pop an my panasonic tv shut off. can't get it to turn on again


Power supply is suspect number one---in most cases there will be a for example 10 blink code from the power light---damage to the board may be hidden from view--so even if looked at you will see nothing.

Jun 11, 2012 | Panasonic TH-42PX60U Television

1 Answer

I own A Acer 3680 Laptop I was on ebau last night and heard a faint pop and ny laptop shut down I pressed the power button and nothing only the yellow light on the left side on the front flashes 2 times I...


Before you butter the toast ... If you live in the USA - I suggest you take your computer to the Big Box Store where they offer free computer checkup's with repairs starting about $30.00 and have them take a look.

Be ready with the butter ...

May 14, 2010 | Acer Aspire 3680 Laptop

1 Answer

It won't start. It has power, but turn the key


Does it make a clicking noise when you turn the key? If so its probably the battery. If there is nothing heard at all then it could be the starter is jammed or the connection is broken like last time or the relay is needs replacing.

Jan 06, 2010 | 1995 Toyota Camry

1 Answer

Ive got a problem with my boss and supervisor at work


Not my usual help category, but here is what I would do,Just laugh out loud when they do it,When they ask what you are laughing about,Just "Oh nothing" I was just remembering what I heard about you.And don't say anything else.

I hope this helps
just be happy

You can rate this if you like.

Jan 16, 2009 | Spar SP200 Commercial Planetary Stand...

1 Answer

Nothing happens. power on,can hear click


I had the same problem, but I saw the events leading to it. I was watching TV, went to help the wife, heard a pop, came back to find the TV off. Turned it on, heard the same click you described. I believe you need a new bulb. Mine lasted around 2 years of heavy use. Bought two on ebay. Make sure to consult your manual for the particulars on the bulb.

Jan 07, 2009 | Sony KP-57WS500 57" Rear Projection...

3 Answers

No power


I also have this television and the power just went out. But, before there was a smell. I did not hear the pops. The television is 3 years old.

What do you suggest. What could be the problem. It appears that others have had this problem.

May 10, 2008 | Apex Digital GB4308 43" Rear Projection...

1 Answer

Frigidaire electric smoothtop range no longer working...


it sounds like a wire from the bottom element in the oven shorted.check the circuit breakers to see if there tripped,if so reset it and try the oven,let me know.

Dec 29, 2007 | Frigidaire FEF366 Electric Kitchen Range

1 Answer

Pop goes the weasel


I agree. The monitor probably blew a capacitor.
Time for a nice new LCD monitor.

Dec 14, 2007 | Computers & Internet

1 Answer

Laptop Lcd Blacked out no response


ok last resort. pull the power, and the battery and hold the power button down for about three minutes- this might clear any residual power issues and works great on hp's. Other than that is sounds like you have tried everything and it might be time for a new laptop.

Nov 24, 2007 | Acer Aspire 3003LCi Notebook

Not finding what you are looking for?
Sharp LC-42D64U 42 in. LCD HDTV Logo

972 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sharp Televison & Video Experts

The Knight
The Knight

Level 3 Expert

73591 Answers

Jaime Hernandez

Level 3 Expert

2315 Answers

Cindy Wells

Level 3 Expert

5052 Answers

Are you a Sharp Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...