Westinghouse L2046NV Monitor Logo
Posted on Oct 11, 2010
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

Ibought this monitor about 2 years ago. The problem I'm having is I turnit on it fires up and then shuts down. It won't stay running. HELP!!!

1 Answer

Bud Martin

Level 3:

An expert who has achieved level 3 by getting 1000 points

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

  • Master 11,361 Answers
  • Posted on Oct 12, 2010
Bud Martin
Master
Level 3:

An expert who has achieved level 3 by getting 1000 points

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

Joined: Oct 24, 2009
Answers
11361
Questions
1
Helped
3366833
Points
33650

It may have bad DC filter caps or shorted out MOSFET in the backlight inverter circuits, you will have to do in depth troubleshooting.

Basic LCD monitor troubleshooting guide:

http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting

Failed TV and Monitors: http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Please post back what you find.

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

Suzuki s40 won start had it for a bit only had it started 2 time that was over a year ago I checked the valve and they both didn't have any play and they weren't in specs

How long does it stay on before it shuts off? Some tvs have a auto feature to shut off if the screen is blank for long periods. This eco feature can be shut off somewhere in the menu settings.
0helpful
1answer

I bought 2 kindle fire's a about 1 1/2 years ago. The one does not stay on.

Best place for info and help. Log onto Amazon.com Click help under the search bar. Follow prompts from there to contact help desk. It's free and is usually very quick.
0helpful
1answer

IMac G5 17" won't shut down

I have minor shutdown problem with mail, won't close or shut down. My ans top left APPLE drop down, force closure, turn of each programme listed. For me works a treat.
0helpful
1answer

I have a Gateway GT5654 desktop that won't stop shutting down. I bought the computer brand new about 3 years ago, and I've never had any problems until now (I've even been running Norton 360...

it is possible that one of the three are going out on the computer, motherboard, harddrive, power supply, only a computer tech could tell which one.
0helpful
1answer

Will start and run for a while then quits.

i am not a expert just trying to help you,, if crank and run for 10 to 15 minutes then shut off ,that sound like the magneto is getting hot (some call it a coil that makes the spark plug fire) it will crank and the same thing after a hour oor so of cooling down,,hope this help you
1helpful
2answers

LG L1751S Flatron Screen

My sister's monitor wont turn on at all. She was shutting her system down due to a storm rolling in, and it said windows shutting down installing updates, while she is shutting it down. She turned it on today and the little light came on then it went off and hasn't been on since then. The Tower works fine but the monitor isnt turning on at all. What should she do? She has had the monitor at least 2 years no more then 2 1/2 years! And it is a LG Flatron 20". HELP
0helpful
3answers

Monitor will not stay on

Same boat 1.5 years old and the screeen will shut down in about 1-3 seconds as long as i turn it on.
0helpful
1answer

FPD1960 model #900G

Try running the factory reset on it.
0helpful
1answer

Monitor not powering down

Do you mean the computer is sutting down but on the monitor showes different colors if so you might have a problem in the system you might have to reinstall you OS if the computer does shut down but the monitor stays on and flashes different colors you have to shut the monitor down manually with the power button on the monitor.
Not finding what you are looking for?

47 views

Ask a Question

Usually answered in minutes!

Top Westinghouse Computers & Internet Experts

Cindy Wells

Level 3 Expert

6688 Answers

Paul Bade

Level 3 Expert

1818 Answers

NOEL
NOEL

Level 3 Expert

8606 Answers

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

Answer questions

Manuals & User Guides

Loading...