Question about Westinghouse 25.5" Widescreen Flat Panel LCD HD Monitor

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Black screen My mother puchased a Westinghouse Flat screen monitor Model L2046NV only 4 months ago, the screen went black and the green light is still on? She no longer has the Walmart receipt is there anything she can do without the receipt?

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Hopefully, she registered it with Westinghouse. Call their tech support.

maybe a transaction printout from her bank account will suffice.

Posted on Mar 05, 2009

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Monitor will not turn on? westinghouse model L2046NV black screen will not turn on what should I do?


Do you see an orange light on the monitor anywhere? Usually the light turns green when the monitor comes on, but its orange when in "standby" mode. If your monitor is plugged in and you get an orange light, that usually means that your video card has gone out on your computer. When your video card goes out, the monitor doesn't receive a signal from your computer, so it doesn't know it is suppose to turn on. So if this is the case, you need to replace the video card on your computer


If your monitor doesn't turn on whatsoever, and everything is plugged in correctly, then you need to get a new monitor or send this one back to the manufacturer for a defective replacement.

Hope this helps! :)

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The monitor screen went black and I noticed the power light goes from green to orange as if it is going to sleep? how do I repair this.


Hi my name is Roety,
I can help you with your issue ,
All you can check is for swollen capacitors visually
after that voltage tests would localize the bad part
Power supply
Main board
panel with tcon and invertors 
 
 
If I have helped you with your issue
If you have more questions you can still respond
I will reply asap
Thanks

Jan 29, 2010 | Westinghouse L2046NV Monitor

2 Answers

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Hello, reseting your monitor will not solve the problem, what you need to do is replace the inverter board, if you would like to know price and availability for this model please send a request to parts@wde.com, they will let you know if they have the board, how mutch it is, and they will also troubleshoot with you over the phone at no charge to make sure that is what you need.

Dec 15, 2009 | Westinghouse L2046NV Monitor

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Hello

It's either the backlight, the inverter or the power supply. My shop would charge $50.00 + parts + shipping. I've repaired alot of Westinghouse monitors and I haven't junked one yet.

Jul 28, 2009 | Westinghouse L2046NV Monitor

1 Answer

Monitor comes on, I can see everything perfect then goes black


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No Image on Monitor Westinghouse L2046NV


well i just had this problem this morning i woke up turned on the monitor and it came on but went out. but i soon found out it was not the display that is not coming on its the black light. if you look closely you can see the display but there is no light to light it up so you can see. it doesent seem to be anything wrong with the circuit board just the black light i am going to be taking the monitor apart to see if there is anything me or any of you can do for the monitor to fix it.

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1 Answer

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Assuming you've already checked your driver and system settings, tried a different monitor, and checked the cable and connector pins, this would almost certainly be a problem with the power or signal circuit board inside the monitor.

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