Question about Zenith SY2049DT TV

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Not color green

Not color green

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Re: not color green

Check the resistors of the carat socket maybe are one of 15k 3w

Posted on Feb 16, 2008

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1 Answer

The picture is green ?

The screen colors are all derived from three distinct colors. Red, Blue and Green. The colors can change due to a few problems. The purity or converge could have been disturbed due to magnetic interference, one or two of the color amplifiers have stopped working or the picture tube has failed. Color problems can be as easy as circling a high magnetic field coil in front of the set, known as 'degaussing' or extremely technical, frustrating and then hence expensive. Not much help, I know, but good luck.

Jul 13, 2014 | ESA ET427E 27" TV

1 Answer

Sony Trinitron's colors have turned green yellow

Only yellow color denotes the absence of Blue color. Check it. Check its video output card for any loose solder terminals at the blue color output section circuits.

Jan 12, 2013 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Why do i have a green screen after i turn the screen adjustment screw?

since every display color monitors are only work with 3 primary color which are red, blue and yellow. You could also search it that by mixing these colors, you could get any color your want. Thats how color monitors work. Now in case of green color, it creates by mixing blue and yellow. When you are turning the screen adjustment screw, the red color plug will become lose, makes it appear green.
I hope your got the reason.

Jul 10, 2012 | Sony FD Trinitron WEGA KV-34HS420 34" TV

1 Answer

Sony Wega model kv-32fs120. Color is all reds and blues, no greens or yellows. We have tried adjusting the hue as per the owner's manual and also the re-set but nothing changes.

The color of the television are compose of three color RED,GREEN and BLUE.So the lost color is the green.The problem is in the color section of the CRT board in the chroma section and in the CRT socket board.Maybe theres a loose connection in the PCB like the cathode output transistor.

Sep 18, 2011 | Sony FD Trinitron WEGA KV-32FS120 32" TV

2 Answers

The color of my television is only blue and red whats the problem

There is a lack of one color.The television is compose of three color.The RED,GREEN,and BLUE. So your television have no green color.Try to adjust the color adjustment,if did not work the problem is in the color section of your television.Maybe the green driver transistor is deffective.Its need to troubleshoot.

Aug 18, 2011 | Standard (CRT) Televisions

1 Answer

After having my dish network upgraded to HD and installed, i notice on my tv now that the green and red colors are not there, predominant on channels like ESPN that use these colors most. I._E.: football...

Sounds like one of the cables got plugged in wrong.

Look at the back of the HD box and there should be a cable with 5 ends on it (Green,Blue,Red, White and Red).

Often times a flashlight can help make sure you see the colors clearly.

The Green,Blue and one of the Reds is for video. The White and other red are for Audio.

When you unplug the connector the connection it is attached to is also colored. Check to make sure the colors on the cord match the color they are connected to at the box.
The most common mistakes connecting these cables are:
1) Crossing the Green and the Blue cables.
2) Connecting the Red Audio cable to the Red Video connection.

If all of the connections match the correct colors find the same cable where it plugs into the back of the TV and check these connections that they are correct.

When you find and move the cable to the correct connection this should clear up your color and you can begin to enjoy your new toys....

Good Luck....

Jan 15, 2010 | Panasonic CT-34WX54 34" TV

1 Answer

Color not right


you have defective RGB Circuit The Red, Green, Blue, You have shorted Green Circuit in Crt circuit this needs to diagnose to locate the shorted parts...


Apr 12, 2009 | Zenith B27A11Z 27" TV

1 Answer

Lost green color, lights blinks

Ur high voltage is dead,FBT,flyback transformer is dead,the big black block of plastice with a red wire with a cap hook to a CRT(tv tube).Resoder for lost green color,by the crt yoke RED GREEN YELLOW connection to the main PCB board.Might also have to resolder crt board connection pins socket.

Mar 29, 2009 | Sony FD Trinitron WEGA KV-36HS420 36" TV

1 Answer

Sony with color problem

if the color is only green most probably the green crt is bad, the cost is about 180.00 plus the labor

Dec 17, 2008 | Standard (CRT) Televisions

3 Answers

Picture color

have JVC AV-32F702 TV. It's picture color is very red. unable to adjust colors through menu. Channel numbers are also in red now instead of normal green. any suggestion? please check red color cathode circuit 1 check red output from ic to red cathode ckt 2 check voltage on r output ckt& ic or tr. 3 check loose contact in red cathode ckt 4 check crt base for loose. 5 loose connector 6 chroma ic thanks

Sep 09, 2007 | JVC AV-32F702 32" TV

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