Question about Zenith A50M91W 50" Rear Projection Television

1 Answer

No picture last month the picture went blue for a couple hours, after turning it off and lettting it cool down it went back to a normal picture untill last night, there was a smell of electrical part overheating and the picture dissapeared compleatly, i still have sound........is it something that is worth fixing or should i just buy a new set? what do you think it is?

Posted by on

  • wadejb Nov 17, 2008

    there was a smell of electrical part overheating and the picture dissapeared compleatly, i still have sound........is it something that is worth fixing or should i just buy a new set? what do you think it is?

×

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Contributor
  • 38 Answers

The porblem of your tv might be somwhere in the video chroma.... the first thing to do is to check for an open capacitor 16V 1000mf path ways to CRT board connection to the main board... if your not inclined with this job contact for a service technician.....gud luck!!

Posted on Mar 24, 2007

Ad

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.
Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Hello! Well, I bought my car like 5 months ago it was working perfectly until I got on the high way and went over 50 miles per hour. Going fast everything was perfect but when i got of my exit and got to...


YEP BAD TPS SENSOR CAN CAUSE HESITATION AND STUMBLING OF THE ENGINE.FAULTY FUEL PUMP ALSO CAN CAUSE ENGINE SURGE SHAKE STUMBLE.I WOULD HAVE VECHICLE CODE SCANNED BEFORE BUYING ANY NEW ENGINE PARTS.MANY THINGS CAN CAUSE YOUR PROBLEM.

Jul 28, 2011 | Toyota Camry Cars & Trucks

1 Answer

Blue light remains lit but lose picture. no other indicator lights flash. if i unplug the tv it will restart but lose picture again after half hour


I have a toshiba 50hm67 tv and with mine the blue light would come on and I would hear sound first and then the picture would finally come on... this happend for about a month.... next the yellow and blue light would come on but the pic still wouldn't come on until it clicked off and on by itself for about 10 min this went on for about a week. All of a sudden last night the red lights by the power light started blinking. No tv now and when the tv shut off it said lamp not working.

Sep 17, 2010 | Toshiba 56HM66 56" Projection HDTV

1 Answer

TV begins to flash after being on for a couple of hours.


Dust out the TV anyway you can using some "Dust-off' compressed CO2

Radio shack and walmart sell it

It might not have proper cooling due to dust

Apr 19, 2010 | Vizio L37 Television

1 Answer

Car dies when it heats up and won't crank back up until cooled


normally a speed control sensor can solve this problem, but also check the crank senson.

Aug 24, 2009 | 1993 Buick Skylark

1 Answer

Pioneer SD-582HD5 - screen went black, no sound, Poor remote feed


The blue tube might be leaking coolant in the high voltage area, that is the cause of the POP. This repair might not be a DIY because of the lethal high voltage surrounding the CRTs tubes.
The slow response from the remote could be because the coolant has affected the main board where the IR signal are going to the remote sensor.
Let me know if you require further assistance.

Dec 20, 2008 | Pioneer SD-582HD5 58" Rear Projection...

1 Answer

Toshiba 46H84 turning off by itself AND all BLUE screen with Black Dot in Center


Try to replug everything in the TV. Before you turn it on. make sure all plugs in the TV to the wall is plug in tight. When you turn your TV on hold the power button down to see if it resets

Feb 28, 2017 | Toshiba 46H84 46" Rear Projection...

2 Answers

Camera powers off


Hello,
I think battery went on protection mode and if you give couple of hours rest to battery by take out from camera and place it on shelf. Hope this trick will work.

May 28, 2008 | Sony Cyber-shot DSC-W50 Digital Camera

1 Answer

No picture.


The lamp is turned on by a high voltage ballast, very similar to the ones in your fluorsecent light fixtures. Your ballast is starting to fail. You should have your TV serviced by a JVC authorized service center because they have the training to deal with this issue. Waiting until it fails could very likely cause more servere damage especially if it fails shorted then the power supply will need to be replaced as well.

Mar 23, 2008 | JVC HD-52Z575 52" Rear Projection...

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

Related Topics:

65 people viewed this question

Ask a Question

Usually answered in minutes!

Top Zenith Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75178 Answers

matt martin
matt martin

Level 3 Expert

1213 Answers

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

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

Answer questions

Manuals & User Guides

Loading...