Question about Magnavox 50" LCD HDTV 50MF412B

1 Answer

No sound on magnavox 50mf412b

The sound worked last night, but when I turned TV on tonite, no sound.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

  • Magnavox Master
  • 74,106 Answers

Check the speaker/s first. If found OK, check and replace damaged component/s at its audio output stage circuit. Check all the soldering terminals at this stage circuit, for any loose solder terminals. Re-solder all the suspected solder terminals, by applying a little more solder. If you wish to get some details, check the site linked here. http://electronicshelponline.blogspot.com/ Pull up older posts. Check the site in 'Mosaic' view. It will make search easy.

Posted on Jan 03, 2014

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

Sound drops auto


Please, please, be more specific ?
Nobody can answer THAT question.
Peace-

Feb 14, 2016 | Magnavox 50mf412b Blk 50& Lcd Hdtv 1080p...

1 Answer

Firmware update magnavox


Checked the manufacturer website and it does look like there is one available. You can get the manual here though: MAGNAVOX

Aug 18, 2014 | Magnavox 50" LCD HDTV 50MF412B

1 Answer

Magnavox 50" no picture


Could be a failing power supply

Mar 19, 2014 | Magnavox 50" LCD HDTV 50MF412B

1 Answer

Tv problem


It is sometimes possible to message a dead pixel back to life by rubbing the surface of the screen where the dead pixel is with a soft cloth. I have heard reports of it working, but would not recommend it. Also the length of time it lasts is indefinite.

Jul 30, 2013 | Magnavox 50" LCD HDTV 50MF412B

1 Answer

Philips magnavox,9p5040c102 tv has power but no pic or sound, what is wrong, worked fine yesterday


I have same problem with mine, the power button turns red (as usual) but no picture. When i turned mine on last night it made a crackle noise and thats how it all started. I can even hear the normal sounds it makes as if it were turning on, but still no picture. Its a great tv I would hate to throw away. I want to fix it myself any help would be appreciated!

Aug 21, 2011 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Sound control or lack thereof


You have a corruped EEprom. A very common problem for this TV! See a tech...there are six different EEproms for this TV and he will have to read IC001 and IC 1001 to find the right EEprom!

Jan 23, 2010 | Philips Magnavox 27MS343S 27" TV

1 Answer

Philips Magnavox TV turns itself off and on


I had a problem that has not been fixed that i had put glass cleaner on my tv and every time i turn it off it comes back on sooo i do not have a solution so i need more and cheap ways to fix my tv.

p.s. i am 9

May 19, 2009 | Philips Magnavox 32PS55S 32" TV

1 Answer

50' plasma, does not turn on,


still nothing, tried twice last night and second time tv worked, this morning nothing

Feb 14, 2009 | Philips Magnavox 50ML8105D 50" HDTV DLP TV

Not finding what you are looking for?
Magnavox 50" LCD HDTV 50MF412B Logo

50 people viewed this question

Ask a Question

Usually answered in minutes!

Top Magnavox Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74106 Answers

Tom Chichester

Level 3 Expert

34148 Answers

Cindy Wells

Level 3 Expert

5100 Answers

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

Answer questions

Manuals & User Guides

Loading...