Question about iLO V27DMBX Television

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Dead LCD 1 mth out of the warranty and it died. When I plug it in, you can bearly hear a snap/crackle come from the speakers but thats all. No pic or sound. Has anyone experienced the same and what repair was required? If anyone has a service manual or a user manual in pdf format, can you send it to me? Thanks in advance

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Re: dead LCD - iLO V27DMBX Television Flat Panel Televisions

What kind of LCD are you talking about?

Posted on Jun 28, 2007

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Tv now turn on,have a flashes of screen backlight,have picture only a few sec. and dies and have audio left only?This problems alway tv are having dead 1 or 2 long LCD inverter boards.These 1 or 2 long LCD inverter boards are dead.These 1 or 2 long LCD inverter boards job are to help the LCD screen panel have a backlight to produced a picture.Tries tv turn on and off a few time,if tv get a stable picture and work,than have a dying tv Tuner signal board,that the board where the incomming broadcasting signal cable plug into it the problems.Instead of those 1 or 2 long LCD inverter baords.Tries websites like, to buy those refurbihes 1 or 2 long LCD inverter boards and also tv Tuner board.

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Element elchs321----tv cuts off on its own. when tv is plugged up, the light at the bottom is red and you can hear a crackle, the light turns blue but no picture or sound. Help

I had a similar problem with my Phillips 42 in. LCD HD TV.

Here's the problem. The Power Supply Board. I opened my TV up(warranty was up of course) and found several bad capacitors. Phillips and several other companies were sold capacitors that although were highly rated failed within 5 years because of a lack of preservatives. All sorts of electronic equipment is now being effected due to these defective capacitors. That crackling sound is the capacitors burning out.
1. Take it in and have it fixed
2. Open it up, check the board for faulty capacitors(bulged or leaking) Buy a new Power supply board and install it.
3. Remove PSB, remove faulty capacitors and replace with compatible new ones.

Hope this helps

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Continuous crackling from TV speakers

I'm sure you have figured this one out. TV itself is causing the problems.
The circuit board that produces the audio signal seems to be the problem.
Before you call the repairman, go to the web site just to get an idea of what the parts will cost. That way he doesn't rip you off.

I hope I answered your question correctly. Please rate me. :)

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That crackling noise has nothing to do with the television and everything to do with your antenna. It is merely signal breakdown, when you get signal interference with analogue tv you get snow, with digital you get little squares on the screen and/or sound breaking and cutting in and out, get a licensed antenna repairer to come out check your signal strength as you may need a booster or your antenna could just be a few degrees off....

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check audio cables wiggle them around if no difference in sound check other inputs if they all crackle call for service it sould be under warranty probably in the speakers or the input board

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