Question about Samsung HCN4727W 47" Rear Projection Television

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Green ghosts picture is fuzzy and objects have green ghosts

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  • Anonymous Mar 15, 2008

    42" flat screen projector color t.v. red shadows at upper half of screen??

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These tv are night mares best case get rid of the projection tv period go with a lcd flat pannel and make sure it dsnt have a lamp

Posted on Jan 06, 2008

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Posted on Jan 02, 2017

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VIZIO 42 CLASS RAZOR LED SMART TV M420KD picture has lots of green ghosting and thin white vertical line through left side of screen also


Hi Charlene,

please try with video input from any device,and i think you are using local antenna and it has gain problem or your tuner section of the tv is not working correctly.
if distroted pictures comes with video input signal it is video amp and processing unit problem.
you have to go for repair shop for fix that.
regards,
nuwan

Jan 24, 2014 | Vizio Televison & Video

1 Answer

Green screen


No. This is not a bad fuse. Its a dry solder near the green convergence IC. Take it apart and check for dry solders. Its not that hard to fix but if you don't have experience in electronics i advice you take it to a tech.. Shouldn't cost you much anyway..

Feb 21, 2008 | Polaroid FLM-3732 Television

1 Answer

Akai PT5598HDI Rear Screen Projection TV With Blue Shadowing


If the ghosting is like a 3D effect its your convergence ICs , but if its like a blue Halo around objects that usually means your CRT coolant has congealed and will need replacement. The blue is the first tube to congeal for some reason, followed by green. Red seems to be not quite as prone to this. It is a normal occurrence n sets about 4 years old to need the coolant changed.

Jan 25, 2008 | Televison & Video

1 Answer

Vizio M420kd vertical thin white line on left of screen pictures have lots of green ghosting


If you've ruled out that the source you're displaying from is good, I would contact vizio for a warranty repair

Jan 24, 2014 | Vizio Televison & Video

1 Answer

Pictur is fuzzy and green asround all charactures


If the Green appears to be " Glowing" around objects and the color tints are all wrong then its most likely a CRT coolant issue. If the picture appears as 3D with a possible arc in the screen then you can assume its a convergence issue.

Jun 21, 2010 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Our Phillips Protjection TV model: 55P9161, picture is very dark, and fuzzy. There are tones of Greens and ghosting. We have followed convergance, and the other tips on the Phillips site but nothing has...


The most likely cause is shorted convergence chips and possibly a few pico fuses.

These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony,Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer2_bing.gif Hitachi,Mitsubishi,Zenith and others.
You can get a convergenece repair kit with instructions from the links below.

Here are some of the most common problems with these sets...

Problem #1) Convergence

Yours may have one or more of the following symptoms...

*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2
Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

You can see some more examples and find a fix herebb0cf99.png http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Mar 26, 2010 | Philips 55P9161 TV

1 Answer

Poor picture (fuzzy ghost image/aura)


well you should check the settings and read menual

Jul 22, 2009 | Panasonic TC-P50G10 Plasma TV

1 Answer

Fuzzy Picture


Fuzzy is a funny word. I never use it to describe a picture problem. That because fuzzy can go too many different ways. There is snowy fuzzy, blurry fuzzy, grainy fuzzy, and demodulated fuzzy. If the set goes out of focus intermittently that has something to do with the focus ciruitry. If it goes grainy that is a front end problem, usually tuner related. The other types of fuzzy are generally associated with problems in video processing some where. So, which is it?

Oh, and BTW that unit has three small picture tubes in it, one red, one blue, and one green. It doesn't have a 'bulb'.

Feb 24, 2009 | Mitsubishi WS-65869 65" Rear Projection...

1 Answer

Fuzzy and ghost picture


Sounds like Either the cable from the wall to the TV is bad usually this will cause ALL channels to be fuzzy.Or your cable on the outside of the house is damaged.another common problem is the outlet on the wall has a bad connection.If they get painted over with wall paint this will also cause the problem.change the wallplate.If its damaged outside the cable company will usually fix it for FREE.you pay for the service and it their responsibility to make sure you wiring outside the house is working properly.

Nov 03, 2007 | Televison & Video

1 Answer

Fuzzy and discolored picture


check into the tv color circuit and related circuit,the IF circuit must be checked also.good luck.

Apr 06, 2007 | Philips 9P5034C 50" Rear Projection...

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