Question about Sony KP-57WS500 57" Rear Projection Television

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Kp57wv600 sony tv with red background and red dominance.

I opened the tv and checked it out. All 3 of the guns were glowing fine. Red, Blue, and Green. Just wanted to know how to fix it.

Posted by samlal2 on

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Anonymous

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Completly remove speaker cover untill you can see the electronics. there will be a box with 6 setting screws. on the bottom row of screws , look for the screw with the letter r under it .  verry verry slowly turn that screw counter clock wise untill the picture clears up . good luck

Posted on Oct 28, 2007

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The tv screen has turned green all green with a few fine white lines going through the green.thanks


you have lost your red and blue color guns, usually all three guns are driven from one card, but somtime there are individual cards (circuit board cards) depending on the age and value of your tv you may want to have a repair man give you an estimate. These days many tv's are not cost effective to have fixed and its best just to replace them.

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Hi,
It still convergence chip problem, check big resistors nearby these chips that would be open or devalued and causing problem, specially in green convergence area, your green tube/ gun is just fine and just not getting convergence output signal to show correct image.
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1 Answer

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Sep 09, 2009 | Televison & Video

1 Answer

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1 Answer

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1 Answer

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If you are asking about Guns in rear projection tv then answer is No.
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Need further info, let me know.

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1 Answer

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1 Answer

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2 Answers

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1 Answer

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