Question about Westinghouse LTV-46w1 HD 46 in. LCD Television

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Looking for an Inverter for LTV-46w1 Part number# LT460BLWS1B

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  • 4 Answers has all of the necessary parts for this tv except for the lcd display, but they even have the backlighting assembly for the display

Posted on Apr 03, 2009


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Where is the fuse?

Fuse can be located at the main power regulator board. If the TV do not switch ON, the fault should be probably with the main power regulator board itself.
Check and replace damaged component/s at its main power regulator [SMPS] board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.

Jul 25, 2014 | Westinghouse LTV-46w1 HD 46 in. LCD...

1 Answer

Westinghouse ltv-46w1 has picture but no sound

check to see if same with a DVD etc connected to the rear inputs, if no sound the main board creates, controls and outputs audio.

check also with the maker to see if this is a known issue in this model.

Sep 02, 2012 | Westinghouse LTV-46w1 HD 46 in. LCD...

1 Answer

Where is the capacitor

There are many capacitors in the board and which one are you trying to locate?

Jul 31, 2012 | Westinghouse LTV-46w1 HD 46 in. LCD...

1 Answer

Westinghouse ltv-46w1hd I have sound no picture was advise it could be the backlight inverter how can you tell if it bad.

I have a Westinghouse 46" LTV-46w1 HD and it turned out to be the T-Con board which I found a used replacement board at Shop Jimmy’s. It cost around $70.00 with shipping. My TV was purchased in 2006 and it running better than ever… again!

May 19, 2010 | Vizio VW32L 32 in. LCD HDTV

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I need a lcd inverter for model#ltv-46w1hd. the part # for the board is lt460blws1a. who sells this inverter board and or the parts on it? the transformer on inverter board a is bad.

These service parts are hard to find because they aren't not longer being manufactured. Check this link to inquire about the board if they can locate one for you or they could repair it.
Good Luck.

Feb 25, 2010 | Westinghouse LTV-46w1 HD 46 in. LCD...

1 Answer

How do I determine which backlight inverter is bad, I have 2 , an A and a B LT460BLWS1A and LT460BLWS1A B

Most of the time is the Master one.The A board,But sometime the Slave board B.Take chances,but the A is the best chances,because is the Master board.

Feb 08, 2010 | Westinghouse LTV-46w1 HD 46 in. LCD...

2 Answers

Rca, svideo, standard tuner has no video, audio good HDMI, Component Video & Audio Good

The inverter boards, or CCFL back lights need to be serviced, also the time-control board could cause this also. Your best bet is to take it too your local repair shop to fix. or send the boards too us and we will fix this for you.....

Any questions just ask.......

Jan 20, 2010 | Westinghouse LTV-46w1 HD 46 in. LCD...

1 Answer

No picture just sound

its the invertor board/open back ull see about 10 little plugs going into invertor get number on board or get repaired only takes one to fail for no picture

Nov 17, 2009 | Westinghouse LTV-46w1 HD 46 in. LCD...

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