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I see double on my samsung #hcm553w tv whats wrong with it ?

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You have convergence problems replace STKs big black ics also ck low ohm resistors 1.5 ohm there may be 3 of them opened

Posted on Dec 09, 2008

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The picture is showing everything in doubles, it looks like it is in 3d


Ur tv have convergence problems,it dead.U must know how to solders?U must replaced 2 STK convergence ICS,and some or all it resistors.Tries websites like Tv repair World.com,Tvrepairkits.com to buy a covergence kit to repair it ur self.The shop will cost u $300-350 for parts and labors.

May 03, 2010 | Samsung HCM553W 55" Rear Projection...

1 Answer

How to replace blue gun on Samsung HCM553W


What makes you think Blue tube is Bad ,It may just need coolant fuild changed out.

Feb 19, 2010 | Samsung HCM553W 55" Rear Projection...

1 Answer

My Samsung HCM553W rear projection television was working just great but now the screen's colors are divided and it looks like they are not overlapping on each other. Any suggestions?


This is a very common problem with all projection tv's it is the stk392 ic's in your set have failed. You can attempt the repair yourself as long as you understand the risks involved when working inside a tv, otherwise you can get it repaired by a pro and i would guesstimate it will cost somwhere between 250 to 300 to fix. the ic's are located on a big heatsink and the number stk392-xxx xxx If xxx is beteween the numbers 110 and 180 you can use the stk392-180 for the repair, and i would recomment doing this. if it is stk392-560 or another number replace only with the same ic.

Sep 02, 2009 | Samsung HCM553W 55" Rear Projection...

1 Answer

Samsung #HCM553W


Hi, convergence amps have blown, if you have soldering equipment and are proficient at soldering & un-soldering you can make the repair if not you need to calll a tv tech, there is also an alignment that must be done with the original remote once you install the IC`s, if your capable of this get back to me and I`ll look up the parts for you, video-tek

Feb 11, 2009 | Samsung HCM553W 55" Rear Projection...

1 Answer

Video color


Hard to tell, but my first guess is that the green or blue video amp, or guns on the picture tube have failed.

Jan 10, 2009 | Samsung HCM553W 55" Rear Projection...

1 Answer

Problem


Try removing the AC power cord from the wall, then press and hold the power button for 30 seconds or so, then plug it in and try it again. This may reset the timer to default off position. Otherwise unplug it overnight to make sure all the capacitors have fully discharged then plug it in and try again.

Good Luck

Dan

Nov 24, 2008 | Samsung HCM553W 55" Rear Projection...

1 Answer

HDTV 1080i or HCM553W blue and yello ora around objects


You are going to have to reconverge your TV. Order a service manual and it has a 20 page set of instructions on how to set up the convergence for the first time with new convergence amplifiers. Once you have done this procedure the "perfect picture" one touch control should be enough to keep it in convergence. You must have the original remote control in order to do the convergence procedure.

Good Luck.

Dan

Oct 23, 2008 | Samsung HCM553W 55" Rear Projection...

1 Answer

Auto focus problem


The auto focus is not actually focusing the tv. When it is running it is adjusting the convergence. Most likely the repairman that replaced your tuner didn't plug the sensor wires back in. I would call him back out and have him hook it back up.

There should be a convergence menu in the tv. Use the samsung remote and go into the menu and look for convergence.

Sep 11, 2008 | Samsung HCM553W 55" Rear Projection...

1 Answer

Samsung hcm553w problem


tv image is bigger than the screen size.

Aug 22, 2008 | Samsung HCM553W 55" Rear Projection...

1 Answer

Samsung HCM553W 55 in. Rear Projection Television - image duplicated


Hello, I am a Samsung TV repair man. What happened was one of your bulbs in your tv has burnt out. you have to contact your samsung repair phone line. how old is that tv? do you have a warranty? if you do, it might be repairable for free. I hope this info is useful!

Apr 20, 2008 | Samsung HCM553W 55" Rear Projection...

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