Question about Hitachi 53UDX10B 53" Rear Projection Television

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Popping TV makes a poping noise then there is no picture for about 5 seconds, sometimes it is maybe 5 times a day and then sometimes it will do it 5 times in about an hour, was having trouble with the red ctr, changed block #AZ00006 and that pretty much fixed it put up grid and lined up most of it red was a little bit off left side, but have a beautiful picture

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Re: popping

You either have a loose connection or your flyback transformer is going

Posted on Dec 05, 2007

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TV picture goes out after 10 minutes of viewing with popping sound

It can be a couple things. Something bad on the power board. Or the vertical output circuit. How long ago did you purchase the television. Your best course of action is to have it serviced.
If you need any information or other assistance let me know.

Jun 24, 2008 | Pioneer SD-582HD5 58" Rear Projection...

1 Answer

WS-55819 TV, about 8 years old, stopped working. No picture, just black. When trying to turn on, power light appears for a couple seconds, then turns off. No other indications of life. My kids...


When you turn it on and power light goes off in a few seconds;

On the front of the set push and hold both the Menu and Input (Device) buttons for at least 5 seconds and release both.

Power light will then blink a two digit code, most common is 2 blinks, a pause and 2 blinks--it will repeat the code at least 5 times.

Let me know what code you find and I will tell you what it means and maybe what is wrong with your tv.

I hope you find 2,2, as that is the most easy to fix.

If this helped you rate this solution as I do this here for free.


Jan 14, 2010 | Mitsubishi WS-55819 55" Rear Projection...

1 Answer

LG DLP Suspected Faulty Bulb... how to be sure?

First pull back off turn TV on watch Fan behind lamp more then likely it is going bad Fixed LG 9months ago and it was the Fan.If Fan Stops turning Lamp will not light.

Aug 06, 2009 | LG Projection Televisions

1 Answer

Picture wont come on, makes noise like it is on, but no go

when u plug the set in does it make a whinning noise or a poping noise. this might be a lamp or a color wheel stalled.

Jun 16, 2009 | Samsung HL-R4667W Rear Projection...

1 Answer

Flyback making a poping noise

You can get the replacement Flyback at the following link, and they provide free instant messageing tech support to take you step by step with the replacemnet proceedure. You need phillips 32942 flyback, its listed in their flyback catagory.

Jul 27, 2008 | Philips 60PP9202 60" Rear Projection...

1 Answer

Picture/sound goes out after 10 minutes of TV use

Rear projection hdtv, most likely damaged tubes. Don't repair this by your self get a tv repair man to do it before you injure your self.

Jun 24, 2008 | Pioneer SD-582HD5 58" Rear Projection...

1 Answer

No picture but I have sound

Dificult to say there can be a lot of stuff that could go wrong. Sory you must take it for repair at your nearest tech.

May 04, 2008 | Philips Magnavox 9P6034C 60" Rear...

2 Answers

RCA P52753AT tv will not turn on

the High Voltage splitter needs to be replaced

Oct 06, 2007 | RCA P52939 52" Rear Projection Television

1 Answer

Panasonic PT-53WX54 What is that popping noise?

A loud popping noise, like a sharp "snap!", is usually caused by high voltage arcing. Somewhere in the high voltage system an insulator may be cracked or loose, such as the plastic around the flyback transformer or one of the rubber cups on a picture tube. When the high voltage arcs, it momentarily drops and the picture could go out for a split second. High voltage is dangerous in projection sets so allow a qualified tech to service it for you.

Sep 07, 2007 | Panasonic PT-53WX54 53" Rear Projection...

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