Question about NEC /5V 073-20674-14.5A Rev51 VXi VRM (07320674145A)

1 Answer

The tv i bought at a garage sale it was working when i got it. I took it home and pluged it in and now it wont come on, it sounds like it is on and the little green standby light is on but shows nothing and no sound.

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 53 Answers

Un-plug the TV, wait at least 30 seconds, now turn it on again and close your ear to the back of the TV while turning it on, pay attention on hearing a hogh pitching sound coming from the back of the TV, the sound may be quick and go from a lower frequency to a higher frequency really quick if this sound is present then it means the switching power supply. if you don't hear any noises then the power supply is bad. It could also be a bad horizontal driver transistor, it depends on the model TV you got.

Posted on Jun 01, 2009

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

How do i get a dish remote to work on a jvc tv?


The JVC TV may have paused at the garage sale on its way to the curb - beyond revival.

The DiSH remote may have never been used to operate the TV, just thrown in on the deal

Purchasing a universal remote for a few dollars could be just another waste of money

Jan 22, 2014 | JVC RM-C18G-1H Remote Control

1 Answer

Surround sound tv


To help you better, you need to provide the make and model of your surround sound system and your satellite TV box..

Nov 28, 2013 | Philips Magnavox MRD500VR System

1 Answer

I just bought a used tv from a garage sale and when I got home and turned it on most of the channels were blocked and I can't guess the code. Is there a master code I could use or something


According to the manual, the master password is 4357. Then, You must create a new password. You cannot use the master password to unblock channels.

Aug 10, 2010 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Yz 125 wont start


gunk in carb jets pluged

Jun 18, 2010 | 2003 Yamaha YZ 125

1 Answer

Sounds like it is on and the little green light is on but it shows nothing


Did you check the brightnes knob to make sure it's not turned to down all the way?

May 29, 2009 | Televison & Video

1 Answer

Light goes on everything is pluged in and no sound comes out


check all ur connection on ur xm and ur antena too. the antena needs to b on the roof. it wont work if ur in a garage test out on the open

May 26, 2009 | Sony XM-2165GTX Car Audio Amplifier

1 Answer

My video out on my home theater system wont work.


your reciver probabily wont pass progressive through it, Hook the audio from the box to your reciever, and the video directily to your tv, thats a better way to do it anyway, your tv has alot better video prossesor than your reciver , or hook both audio and video to your tv, and run audio output from your tv to the reciver

Jan 11, 2009 | Sony HT-C800DP System

1 Answer

WILL NOT TURN ON


Did you say you got it from an X friend? LOL Sorry, its not funny, It obviously didn't like being moved. Sounds like solder problem in the power supply somewhere, hunt round locally for a good shop. (probably a few hundred dollars to get fixed.)

Aug 01, 2007 | Mitsubishi WS-55513 55" Rear Projection...

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

116 people viewed this question

Ask a Question

Usually answered in minutes!

Top NEC Computers & Internet Experts

Steven Wander
Steven Wander

Level 3 Expert

579 Answers

Les Dickinson
Les Dickinson

Level 3 Expert

18389 Answers

Martin Murray

Level 3 Expert

1623 Answers

Are you a NEC Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...