Question about Televison & Video

Open Question

Vestel model : BRIGA 42" PIXELLENCE 42760 LCD TV problem with starting up, takes a long time to start up, it will just turn off again before it reaches the blue screen, and that must be repeated for a

I was looking for a repair manual for the tv and I found that resources are very rare for this company. I feel like it is a problem with the power supply inside the TV and it wont reach the enough power to start up.

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
  • 1 Answer

SOURCE: philips plasma won't turn on first time

I have found this on a site and am in the proccess of trying to mend my plasma PF9964 as it started to take longer and longer until it stopped coming on. I've got the back off so I just need to un solder capacitors and replace. Here's the info I found. Bad power switch circuit General Comments If you have this problem with your Philips 32PF9964: When I switch the TV on, it appears as though it is going to start i.e the green light comes on, then after about 10 seconds it switches itself off and the standby light flashes red. It takes 10 /12 times before it starts and is getting worse. This is the solution: The problem is three caps. Change the cap 2663, 2664 both 100µ/25V and 2662,1000µ/25V. After you have changed them your TV will work again. You will find them easy if you unscrew the back on the plasma TV. Cheers, Mike

Posted on May 18, 2007

Ad
  • 103 Answers

SOURCE: Sharp 42" flat screen LCD T.V.

You have a bad buffer ic,which is part of the lcd panel.Definiately call sharp to get it repaired.If it doesn't have a warranty,persistence through sharp will get you results.

Posted on Mar 07, 2008

SOURCE: Toshiba Cinema Series TV won't turn on

We finally had a repair man out and he replaced 2 convergence IC. They were $80 each so get out the check book! Works fine now!

Posted on Apr 01, 2008

  • 1 Answer

SOURCE: LG LST-5100P set top box. Several times a day have

cap-grant, my friend has the same problem with set top box. When I phone maker I was told it is due to poor and weak signal. You must have 80% signal strength to maintain good picture. When signal strength dropped picture would freeze and had to be turned off at the power point to restart as nothing would work. So I guess what my experience says is you may need better aerial to boost signal and prevent dropout Leonard210

Posted on May 13, 2008

  • 3 Answers

SOURCE: Philips FTR 9964 Receiver Problem

The problem is in your cable connection on the back of your monitor or Box. I had the same problem and solved it by reattaching the VGA cable that was loose.

Posted on Jul 19, 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 won't turn on


Most likely the power supply or Main PCB

Nov 24, 2013 | Sanyo 42 in. LCD TV

1 Answer

Olevia 542-b11 LCD HDTV won't turn on. Blue light blinks twice


My Olevia 42" television is several years old. In March of 2012, the infamous "TV will not power on" problem started.

The blue LED light on the front of the TV would go off for a split second, then light up again. The television would not start.

If you are handy with small tools and a soldering iron, you can change the capacitors on the power supply. My Olevia is a model 542-B11.

I bought the repair kit off eBay from seller: sghill99

As of this writing, the seller has sold 37 of these kits. The title of the auction is: Repair Kit, Olevia 542-B11, LCD TV, Capacitors

And if the url is still active, it is: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=230554940338&ssPageName=ADME:L:OC:US:3160

I made the repairs in March 2012 and it is now August 2012 and the television is still working great. It is turned on and off several times every day.

Oct 25, 2011 | Olevia LT42HVi 42 in. LCD Television

1 Answer

I have a Vizio 42 in LCD, model VO420E. The TV makes a loud screeching noise, the screen goes crazy and then shuts off and starts again. There sometimes is a pop. Other times the TV just makes the POP...


Hi well what's happening is that the "Protection circuitry" in the SMPSU has/is detecting a potentially catastrophic fault, and to stop a fire AND EXPLOSION OR INDEED BOTH, IS ATTEMPTING TO SHUT THE SET DOWN FOR SAFETY REASONS, HOWEVER AFTER IT SHUTS DOWN, THE "FAULT" APPEARS TO "GO" AND THEN THE SMPSU STARTS UP AGAIN , ONLY TO DETECT THE FAULT AND SO ON... USUALLY ENDLESSLY OR UNTIL COMPLETE FAILURE OCCURS.
What to do, well in all reality DIY is NOT feasible unless one has LOTS of experience, test gear, tools, isolation transformer, and a service manual. So, contact the local or head office from VIZO, ask them for a referral to an authorised service center, hopefully a local one? in any event, make face to face contact here and ONLY ask first for a "Quote" as to prospective costings and go from there, this way at least you can make up your mind as to repair or replace?

Sep 25, 2011 | Vizio VO420E 42 in. LCD TV

1 Answer

Magnavox 42 LCD 42mf438b/f7 turns on/off by itself sometimes screen goes blank tv unresponsive to remote


I have exactly the same problem with a Magnavox LCD 42", very similar model 42MF437B/37. I don't have a solution. If you unplug the TV and plug it back it starts working, sometimes for hours, sometimes for less than 5 minutes, before it turns off again. Does anyone have any real solution?

Jul 08, 2009 | SNK Magnavox 42MF438B/27 42 in. LCD TV

1 Answer

I loose my picture but i still get sound


Just try to reset so picture will come again, some LCD TVs have a reset button. If available and accessible, try using the reset buttons before using the steps below. Using the reset buttons can save time.
1. Unplug the LCD TV power cord from the power outlet.
2. Unplug any connected devices (DVD, Set-top boxes, etc...)
3. Press and hold the LCD TV power button for five seconds.
4. Plug the LCD TV power cord back into the power outlet and turn on the TV.
5. Open the on-screen menu to confirm that the LCD TV is responding again.
6. Turn off the LCD TV and reconnect the devices.
7. Turn on the LCD TV.

Hope it may help you;

Regards;
VOTIT

Apr 22, 2009 | LG 42LC2D 42 in. LCD HDTV

1 Answer

LG 42 LCD no sound or picture


Did anyone find out the solution for this??????? I have the exact same problem with my LG 32 LCD. I only had it for a year and a half, and the green light blinks a few times and it shows no picture. Not even a red light when the tv is off. The same thing happened a couple weeks ago and by some miracle it started working again.

Jan 28, 2009 | Televison & Video

1 Answer

Sony 42" LCD Projection TV Model # KDF-42WE655


Most likely the noises are from the plastic cabinet expanding and contracting.

Apr 16, 2007 | Sony Grand WEGA KDF-42WE655 42" Rear...

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

Related Topics:

108 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74211 Answers

Cindy Wells

Level 3 Expert

5125 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...