Question about Philips Projection Televisions

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Older 2006 tv had lines at the top about 1/8 of the way down from the top for 3 days, now tv has 1 red 1 blue and 1 green line on a black screen and will only get audio for 10 seconds and the it shuts itself off and the power light flashes tv is a 32" philips

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  • smorrison May 23, 2008

    not a projection tv though could it be the pic tube

  • smorrison May 23, 2008

    um ya that will probably cost more than the tv is worth but thanks

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Needs to be serviced , looks like it needs some adjustments,but it need to be done inside the tv , hope it helps AJ

Posted on May 23, 2008

  • ALBERT GARCIA
    ALBERT GARCIA May 23, 2008

    THE problem is at the convergence section either adjustment or replace the ICs AJ

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Why does my tv have one blue, one red and one green line at the top of the screen but no picture?


The CRT inside the TV has gone bad. You can either find the make and model of the CRT and replace it, or get rid of the tv and buy another one.

Jun 08, 2012 | Projection Televisions

1 Answer

Color lines out of focus


Best Solution posted on Apr 12, 2008 Asker's Rating 3%20stars_w.png
dc2eb76.jpg MikeNJ1964
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You have a completely different problem. The screen voltage for the blue picture tube is slightly too high on your set. This will put fine lines in the background of the picture, called retrace lines. This is very common and easy to correct. Remove the front speaker cover and the access panel behind it. Look inside and you will see a black box with six controls, each control having a little white glue on it. This is the Focus/Screen block. Three controls are labeled Focus and three are labeled Screen. The screen control in the center is for green but I am not sure if the screen control on the left or right is for blue for your model. With the TV on, set it to VIDEO 1 but do not connect anything to the VIDEO 1 jacks. This will produce a pure dark picture, showing any faint lines in the background. Choose one of the screen controls and increase (turn clockwise) it slightly. If the blue lines do not get brighter it means you are turning the red screen control, so put it back where it was and choose the other screen control. When you find the blue screen control, decrease (turn counter-clockwise) it until just when the blue lines are gone. If you want you can check that the red and green screen controls are set to just below the point where their faint lines are visible. When done, replace the panels and your picture will be back to perfect.
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MikeNJ1964 was exactly right! I have a Sony KP-65WV600 that had horizontal green lines that showed when the picture was darker. I had to remove 3 screws on the right and left side of the tv holding in the speakers...carefully pop out the middle panel from the clips holding it in....remove 4 screws from the cardboard in the middle and remove the cardboard. I then saw the six screws. The adjustment screws were the three below. I turned the middle screw until the lines dissapeared. I tried the left screw and blue lines appeared which I then adjusted away.
THANKS a bunch. SAVED me money!!!

May 15, 2009 | Sony KP-65WV600 65" Rear Projection...

1 Answer

Mitsubishi WT-42413 Blue Green and Red Line


there is a section in the tv working just to keep the screen fitting top to down (vertical section) some capacitors are dry now in that area. this one has not to be a expensive job in the workshop. Try estimates

Apr 14, 2009 | Mitsubishi WT-42413 42" Rear Projection...

1 Answer

Green cruve line


Good Day;
Suspect Convergence IC's STK4274, part Number 2003191. Replace all three IK04(red), IK05(green), IK06(blue).
Good Luck, big IRISH.

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2 Answers

43H71 43 In Projector


Use Toshiba STK392-110T X 2 for exact replacement..........T.

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1 Answer

Picture of rear projection tv


Convergence amp ic are bad.
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
http://www.hometheatershack.com/forums/manufacturers-service-support/5600-crt-based-rptv-convergence-repairs.html#post43725

Oct 13, 2007 | Pioneer SD-533HD5 53" Rear Projection HDTV

1 Answer

3 curved lines top & bottom/blurred picture


This indicates a convergence problem..convergence power supply probally.. however ive seen 2 other cuicits cause this ..

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1 Answer

Weird lines on the screen


Needs convergence circuit repair----give complete service # off
back so I can get part #...........T.

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1 Answer

Have Virtical and horazonal lines ....Please help


· http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
· http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Mar 14, 2007 | Toshiba 57H81 57" Rear Projection...

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