Question about Samsung HCN4226W 42" Rear Projection HDTV-Ready Television

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Samsung projection Turn tv on and the l.e.d.s. in the power button just flash a couple of times and thats all that happens. Was working fine the night before,

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Re: samsung projection

· Samsung parts for convergance problem

Posted on Dec 18, 2007

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Screan shuts off after 30 seconds and 3 lights flash on botton near power button.

Contact Samsung tech support, Tell them this info, they should be able to tell you the type of problem you have

Feb 12, 2014 | Samsung HLP5085W 50" Rear Projection...

1 Answer

I have a Samsung HLT5076SX/XAA with power up to picture problems.

Im going to guess that you have crackling and hissing noises, as well as the infamous "click" then nothing when you try to start the tv. This is caused by circuit failure on the main board, which powers up the main inverter to charge the screen. ( a high voltage thing that makes the picture come on) when the board cannot provide a high enough starting voltage, the symptoms you described start happening. It is not an easy fix, and will probably set you back a couple hundred dollars or so to fix. I hope the best for you

Jun 09, 2012 | Samsung Projection Televisions

1 Answer

My Samsung HLR5067 was working fine last night. I left the house open and it dipped in temp (only to 40 degrees or so though)...Woke up this morning and it wont turn on at all. Just beeps a few times,...

Tv projection Lamp might be some how the causes again.Tries unplug,replug tv back like about an hour later.Try it again,should work now.If not,yes the projection lamp,might have been kill by the cold weather.

Dec 06, 2010 | Samsung HLR5067WX 50" Rear Projection HDTV

1 Answer

Panasonic pt-43lc14 won't turn on

Try checking your lamp door. I have seen a few of these that you need to really wrench that screw down. Let us know.

Mar 22, 2010 | Panasonic PT-43LC14 43" Rear Projection...

1 Answer

Sony 2004 KF-50WE610 power/standby button flash doesnt turn on

turn ur tv off for awhile turn it back on it should work,But ur video board it was bad now it dead.

Aug 12, 2009 | Sony Grand WEGA KF50WE610 50" Rear...

1 Answer

Tv won't come on. It has a flashing green light on by the power button.

the tv is not come has a flashing green light model hd 1080.

Oct 19, 2008 | Mitsubishi WS-65809 65" Rear Projection...

1 Answer

No picture

This happened to me. The fix is to unplug and then plug it back in a couple of times and eventually it'll work.
The part my repair guys says I need is #bp94-02084a

Jul 23, 2008 | Samsung HLR5067WX 50" Rear Projection HDTV

1 Answer

Power light flashing/ no picture

I have the same problem. The only way to get the TV to come on is to unplug it, but once you get it back on it turns itself off again in a few minutes.

Jul 11, 2007 | Toshiba 56H80 56" Rear Projection...

1 Answer

Won't turn on...

It's possible that the convergence IC's may be bad in this set along with a few resistors. A TV repair shop should be able to fix the set for you.

Dec 19, 2006 | Samsung HCN4226W 42" Rear Projection...

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