Question about Emerson EWC1903 19 in. TV/VCR Combo

1 Answer

Tv wont turn on

The last thing watched was cable tv station. then it was powered off. a few hours later my son tried to turn on tv and nothing. power supply is good to tv. I noticed a light buzzing/whinning sound when tv is plugged in, and it goes away when unplugged. It almost sounds like a very small electric motor running when it's plugged in

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 337 Answers

The sound can be called screaming from the power supply,it senses a short and creates a frequency you can hear,the set has a problem and it needs to be repaired,I will check the horizontal out put transistor for a short,sometimes it goes bad without a reason and sometimes the high voltage transformer is also bad and both have to be replaced but first the transistor only if it goes bad again then you replaced the transformer too.Seek assistance from a servicer if you are not too familiar with tv service,it can be dangerous.

Posted on Oct 02, 2006

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 there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

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

WE WERE WATCHING TV AND IT JUST TURNED OFF BY ITS SELF. WE UNPLUGGED ALL CORDS IN BACK FOR A FEW MINUTES AND IT STILL WONT GO BACK ON. THE RED LIGHT ON THE BOTTOM WONT EVEN GO ON. PLEASE HELP. THIS NEVER...


Tries tv unplug,replug it back like about an hour later.Tv now will be resetting itself back to the factory setting.Now the tv should be working again.If still have the same result than the tv power supply board is dead.That the board where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement.

Feb 25, 2011 | Televison & Video

1 Answer

Turned the tv off few hours ago and came back and now it wont turn on - checked all connections - still no power - can not turn on from remote or on side of tv.


Check the power outlet source?Yes,tries tv unplug,replug tv back like about an hour later,by letting the tv resetting itself back to the factory setting.The tv now should be working again.Not than the tv have power supply board problems and causes.That the board,where the power a/c cord plug into it.Try website like Ebay.com to buy a refurbish power supply board for the replacement.

Feb 05, 2011 | Vizio P50HDTV20A 50 in. Plasma HDTV

1 Answer

Last night I was watching TV just fine. I turned off the TV when I went to bed and then tried to turn it back on this morning when I got up. It wont turn back on and I have checked to make sure that there...


Check ur power source?Tries tv unplug,replug the tv back like about an hour later.Now the tv are resetting it self back to the factory setting.The tv should work now.If still have the same problems,some how ur power supply board is causes and is not providing the tv the wright voltages anymore.That the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.

Dec 09, 2010 | Mitsubishi LT-40133 40 in. LCD HDTV

1 Answer

I lose volume on HD channels with Directv


Reset the Directv box,by unplug it,replug it and hour later to let the last software to update.Replaced the HDMI cable,goto ur tv menu,goto sound functions,go down to reset it back to the factory setting.After this the the sound functions should be stable,and work.Not,than ur Tuner signal board have some kind of intermittion short in the board.Than must replaced the Tuner board to solved this problems.

Apr 16, 2010 | Samsung LNT3242H Television

1 Answer

TV wont turn on, makes buzzing noise and shuts off


I have two RCA HD52W59 TV's. I have had one for 3 years and one 4 years. The one I have had for 4 years is giving me the problem. Last week the tv turned off while watching it. It wouldnt come right back on. 10 minutes later we tried and it worked fine. the other night the kids were watching and it turned off and smelled like something burning. I tried turning it right back on and got no power at all. I tried to turn it on two days later and it made a buzzing noise and the green light went out. Never did get a picture, no powering up on the screen. Any ideas? Don't want to spend alot of money. Really loved the TV hope it isnt junk now. Better yet I hope the same thing doesnt happen to the other one I have.

Jan 22, 2009 | RCA HD52W59 HDTV Projection Television

1 Answer

Thanks for your help


You've most likely blown the fuse in side the set, so you might want to check it.


Az.

Sep 20, 2008 | Vizio GV42L 42 in. LCD Television

1 Answer

Power button Flashes


For the first one, please list the model number and count the blinks. Also, can you please post each problem separately. It will get too confusing trying to address 3 sets with different but similar problems.
Thanks,
Dan

Mar 18, 2008 | Televison & Video

1 Answer

Power button Flashes


Bad Convergence circuit , replace 2 STK392-110 & fuse will take care the problem

Jul 18, 2007 | Hitachi 43FDX15B 43" Rear Projection...

Not finding what you are looking for?
Emerson EWC1903 19 in. TV/VCR Combo Logo

348 people viewed this question

Ask a Question

Usually answered in minutes!

Top Emerson Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75774 Answers

matt martin
matt martin

Level 3 Expert

1229 Answers

 Grubhead
Grubhead

Level 3 Expert

5515 Answers

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

Answer questions

Manuals & User Guides

Loading...