Question about LG 6632L-0420A Backlight Inverter PPW-EE320S-0

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6632L-0420A Backlight Inverter PPW-EE320S-0 - LG 6632L-0420A Backlight Inverter PPW-EE320S-0

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gopakumarg43
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SOURCE: LG 6632L-0481B 6632L-0481A Backlight Inverter

Visit the site named 'Electro-help' for more details. Check this link and select the site named above. View it in 'Flip card' option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. It will make search easy. Some times, the ads attached with each posts, both at the right and bottom, might help you to find the availability of spare parts. There are more than 780 posts to different brand TVs now.

Posted on Sep 16, 2012

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1 Answer

Location of inverter board on sanyo dp42841


You will have to take off the back of the TV set to reach the board. The board looks like the one at; http://www.shopjimmy.com/lg-6632l-0604a-backlight-inverter.htm

Try the video also.

Jun 08, 2014 | Sanyo 42 in. LCD TV

2 Answers

Sanyo dp42849 picture is dark on one side bright on right side when powered on, then sometimes proceeds to get bright all over screen longer it is on


That is probably the back light inverter that is going bad. They are hard to find right now but there are a few: http://www.shopjimmy.com/lg-6632l-0520a-backlight-inverter.htm your set uses 2. I would replace them both.

Apr 13, 2013 | Televison & Video

1 Answer

LG 6632L-0481B 6632L-0481A Backlight Inverter


Visit the site named 'Electro-help' for more details. Check this link and select the site named above. View it in 'Flip card' option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. It will make search easy. Some times, the ads attached with each posts, both at the right and bottom, might help you to find the availability of spare parts. There are more than 780 posts to different brand TVs now.

Sep 15, 2012 | LG 6632L-0481B 6632L-0481A Backlight...

1 Answer

Replacing a Vizio Backlight Inverter


I have a television that did this. The picture went out but it continued to have sound. It was the projector bulb. I ordered from a dealer on ebay, very resonably priced. It came with instructions on how to install it and was a very easy fix.

Feb 25, 2012 | Vizio 42 in. LCD TV

2 Answers

Getting sound but no picture


Sounds like a bad inverter board. Your model TV should use board 6632L-0154D & 6632L-0153D . You will want to open up the TV and compare the part numbers. Always order your boards by part number. The inverter boards control the backlight. If you put a flash light on the back of the set you should be able to see a liitle bit of the picture.
They are in stock right now at http://www.tvpartsguy.com

Dec 12, 2011 | LG 42LC2D 42 in. LCD HDTV

1 Answer

Power is on (Blue light) but the screen is black. Does not display picture.


There are two likely options: either one of the backlight inverters has burned or the power supply has a puffed cap and doesn't provide voltage for the inverters.

The simplest way to tell is to use a voltmeter and find if power provides 24V to inverters. It's easy to see where, there are at least 5 wires for ground and another 5 for the 24V line, so it's a no brainer to find them,

If there is 24V on the inverter then either the master or the slave is burned.

Chances are good you may be able to find which one by testing the fuses on them.

Finally, the master backlight board is 6632L-0346A and the slave is 6632L-0347A.

Hope this helps!

Bobby @ CoppellTVRepair

www.coppelltvrepair.com

May 12, 2010 | Polaroid FLM-4234BH 42 in. LCD HDTV

1 Answer

Received new backlight inverters 6632L-0348b and


I wouldn't unless you're sure they match the particular model. Each of them are different depending on size of set. This can be verified by seial number version(ya1b, ya3b, c and so on). If you were to try this you might fry the backlight, requiring a replacement panel. They supply different voltages........Please be careful, can be lethal, 1000vdc or more........Good success, Meder's Tv

Jan 16, 2010 | Philips 42PFL7432D 42 in. LCD Television

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