Question about Televison & Video

Open Question

My V1210 flat screen tv won't turn on - Televison & Video

Posted by Anonymous on

Ad

6 Suggested Answers

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

Ad
pjhislay1
  • 822 Answers

SOURCE: flat screen tv is dead won,t turn on no power all

new caps needed on power supply..
of obtain replacement power supply from ebay............
cheers

Posted on Apr 11, 2011

Ad
  • 1156 Answers

SOURCE: Hi my philips flat tv won't turn on? The green

Hello,
Power supply board is dead.Tries Websites Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.
You can change the power board yourself , it very simple, but must taken to avoid high voltages in panel, please note

Posted on May 06, 2011

walesarumi
  • 6993 Answers

SOURCE: I have a 26" flat

Hello,

yes, it could be a power surge,

The issue you describe is consistent with a power supply board issue. This is the board where the AC goes to. This problem may have occurred as a result of irregular power supply, or excess power supply or power surge.

The TV is receiving current but cannot circulate or transfer the current to other necessary part of the TV because of the defective power supply board. You might be lucky it's just a blow fuse. Also a defective transformer can cause your TV not to power on.

All these can be checked on the power supply board.

But more often bad capacitors causes problem on the power supply board. I do not think the power board needs replacement, rather those defective capacitors is causing this issue. Open unit up and take a look at the power supply board.You will probably see one or more electrolytic filter capacitors that are bulged up in the top-not perfectly flat like the others.

The value of these capacitors will be different, most likely they will be somewhere around-820 to 2200uF/25 V( or /10V sometimes)

You can replace them with same values but I would recommend the voltage rating to be higher(like 35V for an original 25V) for reliability purposes.

What happens is,these bulged top capacitors will cause a low and unfiltered DC voltage=main board will malfunction(the relay will keep clicking until the caps are holding enough charge to bring the voltage up over a threshold point).

You can buy these capacitors at any Fry's or Radioshack store or you can order them online at vendors like "mcmelectronics.com"(look for electrolytic capacitors). After replacing these capacitor(capacitors) most likely the normal operation will be restored. Or you can by a refurbished complete power board to save you some stress.

Note: There may be also some other causes for this symptom ,like a defective T con board ,or main board,but the bulged top capacitors are the most common cause for this issue.

If you don't know about TV repairers, take the TV to the nearest repairman to fix the fault for you. Also, note that TV stores a lot of current, so wait a while before opening the TV back cover.

I hope this helps.

Regards.

Posted on Jun 07, 2011

vinceisaac
  • 2432 Answers

SOURCE: My son is in Stanley

hi the problem with your tv is with in button key controller board, here are the ways on how are you going to fix the problem.

  • open the back cover of your tv with the use of philip screw driver to gain access the button controller.
  • remove the connector and then detached the controller board, spray the channel up/down button with a electronic contact cleaner to have good contact.
  • if the buttons are worn out you can replace only the buttons just buy at any electronics store, you can also buy or replace the whole button key controller if you want. there are sites in an internet which provide button key controller for tv like for example you can inquire here.
  • now after you replace with new button controller reinstall the connector fix it not to loose and then placed the back cover of the tv unit and screw it.
  • plug the power cord then turn on the unit. good luck i hope it will help you.

Posted on Jun 10, 2011

Testimonial: "Thank u so much. If this works it will save us so much money. I'm disabled and live on a very limited income. Thank u. Thank u. Thank u."

jdvillanueva
  • 2098 Answers

SOURCE: I have a RCA 32" Flat Screen TV that shut off and

Hi,


The sound was came from the clicking of the relay. This kind of symptoms is an indication of out-of-regulation condition on the power supply section. This is caused by faulty electrolytic capacitor. It will dropped the supply voltage and will trigger that kind of symptoms.


Faulty electrolytic capacitor mostly has a physical indication of fault like bulged/dome at the top and can be easily identified. See sample picture of faulty electrolytic capacitor below.


jdvillanueva_97.jpg

capacitor with bulged/dome at the top.


Check these parts on the power supply section. Once found, replaced it with same capacitance and working voltage which is printed on its body itself. Click this LINK for more info regarding electrolytic capacitor.


If you don't have necessary tools and test instrument and can't troubleshoot the unit yourself, I would advice you to look for a qualified TV Technician to isolate the faulty parts.


Hope I helped you.

Have a nice day!

Thanks for using Fixya.

Posted on Aug 05, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

How to get closed caption off v1210 tv?


usually pressing the cc button on remote does it

Mar 12, 2016 | Televison & Video

1 Answer

I have a 55" Panasonic flat screen that won't turn


Try disconnecting all of your HDMI cables and plugging the power cord of the TV into another wall outlet. If this resolves the issue, you may have had a small power surge from either your wall outlet or one of your source devices. It is recommended to connect your TV to a surge protector if you haven't done so already.

Sep 29, 2013 | Televison & Video

1 Answer

Where can I buy a remote for a V1210 TV?


Ebay.com type tv model in search bar followed by the word parts

Feb 03, 2013 | Televison & Video

1 Answer

I have a Haier flat screen tv it turns on but the screen won't turn on thank


The power button might be stuck

Jan 26, 2013 | Televison & Video

1 Answer

My 22 inch Vizio flat screen TV won' turn on with


short of taking to a shop for an estimate most of these smaller screens get replaced versus repaired.

Aug 31, 2012 | Televison & Video

1 Answer

Panasonic tc-p60gt30 won't turn on. Something hit screen. Screen did not crack but now won't turn on


May have damaged the PDP (plasma display panel) inside---if the panel which is fragile shorted inside it will trigger shutdown.

Aug 28, 2012 | Panasonic 60 TCP60GT30 3D Plasma TV

1 Answer

Tv wont go past the start screen


I have the exact same problem and am seeking a solution too ... it won't boot past the Vizio logo on the screen and the remote and side buttons won't work :(

Apr 18, 2012 | Vizio L32 32 in. LCD HDTV

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

74 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74198 Answers

Cindy Wells

Level 3 Expert

5124 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

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

Answer questions

Manuals & User Guides

Loading...