Question about JVC AV-48WP74 48" Rear Projection HDTV-Ready Television

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No color my television has no color the green is brown and all of the other colors are out of whack.I have had the t.v. for about three years and when i first bought it after a couple of months it did the same thing. The tech told me it was a recall and fixed it under warranty. Is anyone familiar with this problem any help would be greattly appreciated.

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  • york Aug 14, 2007


  • york Aug 20, 2007

    if this is what you are talking about, I have direct tv so my cable goes to the box and i use input cables from the box to the tv.



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Try by passing the tuner section with a/v inputs to see if in the front end or poss video problem.

Posted on Aug 18, 2007


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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 | Televison & Video

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The color is messed up. the color is all different colors like red,green and blue.

Your convergence is out of whack.

This can be caused by a failed convergence IC - or can be adjusted using the Convergence settings in the main menu.

May 15, 2011 | Toshiba 55H70 55" Rear Projection...

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Wall Plate teminals have the colors of Green, Red, Black, Yellow, White, Blue, Brown and Tan. Cable has the Colors White/Blue, Blue/White, White/Orange, Orange/White, White/Green, Green/White,...

see the table on this link:

GE Network Wall Plate Cat5 Ethernet Cable 1 Blue 2 Orange 3 Black 4 Red 5 Green 6 Yellow 7 Brown 8 White White / Orange Orange White / Green Blue White / Blue Green White / Brown Brown
GE Network Wall Plate Cat5 Ethernet Cable 1 Blue 2 Orange 3 Black 4 Red 5 Green 6 Yellow 7 Brown 8 White White / Orange Orange White / Green Blue White / Blue Green White / Brown Brown

If I could be of further assistance, let me know. If this helps or solves the issue, please rate it and give a testimonial for my response

Thanks, Joe

Apr 15, 2011 | Computers & Internet

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Colors are off. Browns print green or purple. I

BROWN is made by mixing two of the three "primary" colours.
So, if the printer is out of RED ink, you'll get the "other" primary colour.

Print a "test" page, and verify that part of that page is RED.

Run a printer "cleaning" cycle, and consider replacing the RED cartridge.

Jan 08, 2010 | Canon i860 InkJet Photo Printer

1 Answer

White has turned pinkish

sounds like the linear adjustment is out of whack.....most projection type tvs, projection, lcd, plasma, have to be correctly aligned so that the color grids overlap each other to properly display the correct hue being created. you'd need the service code to re-adjust it, or have it serviced. also possible that one of the color grids is bad, but if you have all three (red,blue,green) colors showing on the entire screen area i would doubt it

Jul 24, 2009 | Vizio GV42L 42 in. LCD Television

1 Answer

Need color code diagram for sterio

I'm not sure what year you have but this color code works for 87-93 mustangs.

Radio Connector:

Light Green / Yellow - Hot at all times (Fuse 8)
Yellow / Black - Hot in ACC or Run (Fuse 11)
Light Brown / Red - Goes to instrument panel dimming rheostat (Fuse 4)
Red - Ground
White / Purple - Hot in ACC or Run (Fuse 11)

Speaker Connector:

White / Light Green - (+) Right Instrument Panel & Door Speaker
Dark Green / Orange - (-) Right Instrument Panel & Door Speaker
Brown / Pink - (+) Right Rear Speaker
Pink / Light Brown - (-) Right Rear Speaker
Pink / Light Green - (+) Left Rear Speaker
Tan / Yellow - (-) Left Rear Speaker
Light Brown / White - (+) Left Instrument Panel & Door Speaker
Orange / Light Green - (-) Left Instrument Panel & Door Speaker
Hope this helps.

Jun 19, 2009 | Ford Escort Cars & Trucks

1 Answer

Colors are out of alignment looks like three screens blue red green

I also have this problem. I fixed it with the auto convergence, but within a minute it was out of whack again. Now on the screen the option to re align is not there

Nov 09, 2008 | RCA Televison & Video

1 Answer

White colors schemes seem off white color or brownish color and blue has green tint or baby blue color. .

Check the coolant in all three crt's as chances are it is contaminated (should be crystal clear). If brown (beer color), replace coolant in all three crt's and perform convergence adjust. Picture should be like new!!!

Good Luck!!!

Jul 20, 2008 | Akai PT5598HD 55" Rear Projection...

1 Answer

3 year old Mitsubish 52" DLP mdl.WD-52627 TV displays all "Red" colors as Brown-Grey in color. Going to the color level menu and maxing out the Red color bar does no good. Also intensifying...

Found out I have extended warranty and I am awaiting service company to respond in order to conduct service to find the problem.

Thank You

Jun 30, 2008 | Televison & Video

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