just fixed my tv
by kennyd1223 - 10/15/11 7:42 PM
In Reply to: Same issues by Bos-sj
I have a 5067w Samsung and just fixed my tv!!! YEAAH!!! I had green lines , green shadows. The Blueray had a perfect picture and for the last month we have been only using this tv for movies. I had read the problem was the analog tuner until i read this article. About 4 yrs ago I had a color wheel crash and I was able to fix my tv from the blogs like this.
Take apart the Samsung is very easy since it is modulated,, I believe there are three components that slide out and the tv is just an empty shell in the bottom. For the color wheel you take out the middle section, for the tuners you take out the module on the left You take out 2 screws and then unplug the clips to the circuit board and the whole unit comes out that you need to work with.
There is a screw for the fan which looks like a square plastic piece that sticks out,, then you take out the little screw (2) next to one of the computer like inputs in the back. Also you need to take out the three clips on the back of the unit. Next push out the "L" shaped assembly,, it took me 15 minutes to figure out the bottom section that is discussed is actually the bottom and the side that will slide out.
Next you will take off the top that is stainless steel with holes,, you will need to loosen the bolts around the cable inputs and look at the bottom of the side and you will see metal clips that could catch while you are pulling the top off,, Also there are two screws in the back that need to be taken out.
Next follow the instructions on putting pressure on the D chip. Make sure that you put your bolt so that is above the chip and your apparatus pushe on the chip,, the pressure I put on the chip was such that when I tried to put the top back on,, when I tried to thread the little screws for the side computer outlet the lid came up at a slight angle on the "L" shape side. Next I applied pressure to have the back computer outlet screw hole allign.
Put it back together, clip the wire connections and try it. WHEN I FIRST DID THIS, I HAD FORGOT TO PUSH ONE OF THE BACK CLIPS AND HAD A WHITE SCREEN WITH ABOUT 7 THIN LINES. WHEN I WAS DISLODGING CLIPS I HAD DISLODGED THE WHITE CLIP ON THE BOARD ON THE BACK LEFT SIDE AND FORGOT TO PUSH IT IN.. WHEN I PUT THE TV BACK TOGETHER, THE PICTURE STILL HAD A GREEN SHADOW SCREEN WITH LINE AND DID NOT APPEAR TO BE FIXED. I WENT TO GET MY ICE TEA (ABOUT 2 MINUTES) AND WHEN I RETURN THE PICTURE WAS FIXED!!! GIVE IT A FEW MINUTES BEFORE THINKING IT WILL NOT WORK!!!
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