Question about Panasonic PT-53WX53 53" Rear Projection HDTV-Ready Television

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Screen shadowing with colored lines

My picture just recently has shown up with 2 arch blue lines from center to the bottom of the picture and the top is shadowing itself

What could be the issue and can it be repaired?

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This is most likely a convergence problemand can easily be fixed. If you can solder you can repair this yourself. First try resoldering the pins on the convergence ICs. If that failes to resolve the problem, replace the ICs. THese are large black Ics attached to a heatsink and may be marked STKxxx.

Keep us posted.
Dan

Posted on Jun 27, 2008

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American camper tent 2455 setup


Finally figured it out through trial and error. This right here is the only correct explanation given anywhere on the net.

First, make sure you have all of your poles. There will be 4 straight green ones, 4 straight blue, 4 straight burgundy with plastic feet, 4 curved yellow, 2 small orange arches, a straight pink and a straight white.

Before you start putting the poles together, stake the tent down at every loop point around the base of the tent. There should be 10 of them. Make sure they're fairly tight and the floor of the tent is taught and flat but not so tight that you tear the tent at the seam. Stake 1 corner first. Then put the second stake through the second loop in order and using a firm pressure, pull away from the first stake, along the line of the tent base, make taught and push the second stake into the ground. Repeat until finished.

The first pole assembly uses in this order, going out from the yellow arch, which is in the center. From one side of that arch, add one green, then a curved yellow, then another green and a burgundy at the bottom. Do the same from the other side of the center arch piece.

This arch outlines the door and goes through the 3 loops on the front of the tent, around the door, so the poles hold the tent up. the loops at the bottom are not for the poles. Every loop around the bottom are where the stakes go to hold it down. For now point the feet towards the back of the tent wherever they will stand on their own. You can fine tune it and firm it up once you get the second arch in place.

All green ones should now be used up.

For the second arch, do the same thing but use the blue instead of the green. So from the one side of the yellow arch, 1 blue, 1 curved yellow, one blue and one burgundy. Same order from the other side of the arch.

Now all the poles should be used up except for the straight pink one and the straight white one. These two go together to make a straight pole that goes through the metal loops attached to the yellow arch pieces and locks the two arch assemblies apart at the top.

Now this takes some maneuvering and some word smithery to describe but what you want to do is make sure the feet of the front arch assembly, are pointed towards the back of the tent and stop at the side. The back arch feet will point towards the front of the tent. They both stop about 6 inches BEFORE the center tie down loop on the SIDES of the tent, on either side of the center loop. The front arch will actually lean forward, with the feet pointed behind it and wedged into the ground, right up against the tent at the bottom, move it around until you have a nice firm feel to it. Same with the back arch but this one will lean away from the back of the tent and the feet pointed towards the front. Once you get the back arch into place, it will really firm up and won't budge.

Another way to describe it would be that the two arch assemblies feet will point towards each other at the side of the tent, about 6 inches before they reach the center loop on either side.

Hope this helped. =)
Posted on Jul 04, 2015

Apr 09, 2013 | Sport & Outdoor - Others

1 Answer

American camper tent 2455 setup


Finally figured it out through trial and error. This right here is the only correct explanation given anywhere on the net.

First, make sure you have all of your poles. There will be 4 straight green ones, 4 straight blue, 4 straight burgundy with plastic feet, 4 curved yellow, 2 small orange arches, a straight pink and a straight white.

Before you start putting the poles together, stake the tent down at every loop point around the base of the tent. There should be 10 of them. Make sure they're fairly tight and the floor of the tent is taught and flat but not so tight that you tear the tent at the seam. Stake 1 corner first. Then put the second stake through the second loop in order and using a firm pressure, pull away from the first stake, along the line of the tent base, make taught and push the second stake into the ground. Repeat until finished.

The first pole assembly uses in this order, going out from the yellow arch, which is in the center. From one side of that arch, add one green, then a curved yellow, then another green and a burgundy at the bottom. Do the same from the other side of the center arch piece.

This arch outlines the door and goes through the 3 loops on the front of the tent, around the door, so the poles hold the tent up. the loops at the bottom are not for the poles. Every loop around the bottom are where the stakes go to hold it down. For now point the feet towards the back of the tent wherever they will stand on their own. You can fine tune it and firm it up once you get the second arch in place.

All green ones should now be used up.

For the second arch, do the same thing but use the blue instead of the green. So from the one side of the yellow arch, 1 blue, 1 curved yellow, one blue and one burgundy. Same order from the other side of the arch.

Now all the poles should be used up except for the straight pink one and the straight white one. These two go together to make a straight pole that goes through the metal loops attached to the yellow arch pieces and locks the two arch assemblies apart at the top.

Now this takes some maneuvering and some word smithery to describe but what you want to do is make sure the feet of the front arch assembly, are pointed towards the back of the tent and stop at the side. The back arch feet will point towards the front of the tent. They both stop about 6 inches BEFORE the center tie down loop on the SIDES of the tent, on either side of the center loop. The front arch will actually lean forward, with the feet pointed behind it and wedged into the ground, right up against the tent at the bottom, move it around until you have a nice firm feel to it. Same with the back arch but this one will lean away from the back of the tent and the feet pointed towards the front. Once you get the back arch into place, it will really firm up and won't budge.

Another way to describe it would be that the two arch assemblies feet will point towards each other at the side of the tent, about 6 inches before they reach the center loop on either side.

Hope this helped. =)

Apr 09, 2013 | MSR Family Tents

2 Answers

The 3 colors are off, i have shadows and arches in the screen


It is failure of convergence ICs and these two ICs will be replaced on D board.
If you are comfortable with TV repair and know good soldering skills then can do the job easily.
Convergence ICs are mounted with sliver heat-sink on D Board of TV and part number will start with letter STK...
Get back to me if you need further info.

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1 Answer

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