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Colour fades and comes back to normal on and off all the time goes black green and red

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It's getting fix, thank you for your help.

Posted on Nov 06, 2008

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Trying to replace lamp in HDTV and having trouble. Does not function correctly after putting in new bulb. Boots up and then visuals go black and the green power light keeps flashing. Help?


Panasonic DLP TV Bulbs

Make sure its an original Osram or Philips bulb inside the housing. If its a cheap lamp it will act this way. If it is an original lamp, then you may have a power supply issue. It shouldn't affect your TV but you may want to try resetting the lamp timer by following the instructions that came with the lamp.

TY-LA1001 Timer reset

While pressing the VOL- button on the projection display, hold down the number 0 button on the remote control at the same time for more than 5 seconds.

Aug 15, 2015 | Panasonic Pt-52lcx16 Projection Television

1 Answer

Image goes black and then returns shortly after


Many sets that use lamps do this right before the lamp fails--average life is 2000 hours or 2 years of normal use--if no blinking lights suspect the lamp first.

May 29, 2012 | Projection Televisions

1 Answer

The screen turns blue after about 2 minutes of turning on the TV


Sony TVs has an Optical Block issue. If there is an issue with the optical block, then there will be green, blue patches or tint on the TV display. Try resetting the TV to the factory settings and try Power resetting the TV. Turn Off the TV and remove the power plug from the wall outlet for 1 minute and reconnect it and check the operation. If the issue still persists, then TV may require service. You can contact the Customer relations team and check for the available options. Sony had repaired free of cost for such issues. Hence, contact the customer relations.

Jul 25, 2010 | Sony KP-57HW40 57" Rear Projection...

2 Answers

Sony kf 50e200a screen goes black and sound turns off for min...


TV has gone into "protect mode" to do just that to protect against the damaging failure that has been detected, you will need a servicer to diagnose the failure. Good luck and Merry Christmas!

Dec 25, 2009 | Projection Televisions

1 Answer

I have a rca hd56w66, my screen shuts off but the audio still stays on. For a few days, it started fading to orange and then to green and then out to black. After about a minute, the picture would come...


Sounds like you lost the power supply to guns, now this doen't mean you have to go looking for it, you will need a repair person to fix it. Word of advise, if you haven't had one of these fixed before it can range in upwards of 600.00 or more to fix now days.

Oct 09, 2009 | RCA HD56W66 56" HDTV

1 Answer

CRT problem


you need to adjust the red screen control of the crt under the speaker grill turn it down with the tv running.

Mar 02, 2009 | Sony KP-51HW40 51" Rear Projection...

1 Answer

Screen Goes Green TV goes to stand by blinking 8 times


try adjusting your color tuners located inside tv behind speakers.

Nov 25, 2008 | Sony KP-57WS500 57" Rear Projection...

1 Answer

PCN5425R Fading in and out


No It is not the picture tube.
First, I would suspect a bad solder connection (cold solder connection) to find this problem hit the side cassing to see if the picuture goes away or comes back.
Another way is take the back cover off and tap gently on the boards with something not conductive or your hair would look like mine. The most commond section is power supply and neer the Horizontal flyback transformor.
The horizontal transformor look at it, it's a big greyish darty little thing about 3" x 4" and stand up about 4" with a big red wire going out of it. Don't touch it, it has very high voltages, just look what it done to my hair I'm telling you don't touch it along with it's red lead's. Just look to see if it is arking if so replace it.

When you have convegence problem , it is mis aligment of the colours in the genmentry aligments.
I would suspect more in the power supply section.

Regards

What about Bob
Timmins, Ontario
Home of Shania Twain.

Mar 08, 2008 | Samsung PCN5425R 54" Rear Projection...

1 Answer

Red & green lights goes out


http://esupport.sony.com/perl/news-item.pl?mdl=KP51HW40&news_id=24
sony recall

Nov 17, 2007 | Sony KP-65WV700 65" Rear Projection HDTV

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