Question about JVC AV-48P575 48" Rear Projection HDTV-Ready Television

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JVC Model AV-48P575 Green/Yellow Screen

Over the last 2 months i have noticed that the colour on my TV has been becoming progressively a green/yellow colour where there should be white. After opening up the back i notice the the blue (i dont want to get this wrong) bulb is dim but not out, is there anything i can do or just have it done professionally. Thanks

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  • mineau105 Aug 18, 2008

    I also have a bad green color problem when I open the back the blue bulb seems to be weaker what do you mean about checking the red? My red and green seam to be the same only the blue is dimmer. the color white, brown and blue are terrible on my screen (never see this colors). How so I fix this problem

  • Anonymous Apr 12, 2009

    Just replaced the lamp on our big flatscreen Sony (tv is 2 years old). Now the picture is yellow where it should be white. Guess I'll check the bulbs now. Thanks for your post.

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Well call a repairman and have the blue crt changed if it is still avail. the adsence of blue leaves you with a greenish yellow color.

Posted on Sep 13, 2008

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I would check the red color first it sounds like your loosing red

Posted on Feb 22, 2008

  • chris palmer
    chris palmer Oct 17, 2008

    compave voltages on each color to find the defective color section

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3 Answers

JVC Model AV-48P575 Green/Yellow Screen


You can try a hard reset: Unplug TV from AC mains and remove all cables from TV. Wait about 30 minutes and replug to AC power and redo the cabling. Switch on the TV and see if it works..

Certainly, I can help you. I would recommend going to the following link and getting the service manual so you can see first hand disassemble instructions and testing procedures. Its only 10.99 and they email it to you shortly after purchase. The manual is a valuable resource as it will have part numbers in case you do need a new screen. here is the link.
http://servicemanuals.vstore.ca/

Good luck...

Aug 19, 2008 | JVC AV-48P575 48" Rear Projection...

1 Answer

JVC Model No. AV-48P575. Picture goes all distorted after it's been on awhile, then a bit later it goes back then distorted again. Can someone please help


Ur tv are developing a problems call convergence,it dying.The convergence board the 2 STK convergence ICS,and some or all it resistors are dying.These parts are must be changed to solved the convergence problems.The shop will cost u $300-350 for the parts and labors.

May 21, 2010 | JVC AV-48P575 48" Rear Projection...

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Need downloadable manual


Click HERE to download required instruction manual of JVC AV-48P575
Thanks.

Aug 26, 2009 | JVC AV-48P575 48" Rear Projection...

2 Answers

Need Help with tv problem


tiene que revisar la tarjeta de comvergencia

Aug 26, 2009 | JVC AV-48P575 48" Rear Projection...

4 Answers

No sound on JVC AV-48P575 48 inch rear projection TV


Try going into the menu and find something called, "center channel input." If it is on, the sound will not work. Turn it off, and the sound should be restored.

Mar 23, 2008 | JVC AV-48P575 48" Rear Projection...

1 Answer

JVC Model No. HD-61Z456 Screen is completely Green


Sounds like the green tube is shot, tap on the green board see if theres a loose connection, with something hard plastic

Jan 30, 2008 | JVC AV-56WP30 56" Rear Projection...

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