Question about JVC AV-48WP74 48" Rear Projection HDTV-Ready Television
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,Pioneer, Hitachi,Mitsubishi,Zenith and others.
You can get more information and a DIY convergenece repair kit with instructions from the link 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 using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull
Posted on Apr 22, 2010
Tips for a great answer:
Jan 29, 2013 | Philips Magnavox 9P6034C 60" Rear...
Nov 08, 2010 | JVC AV-65WP74 Rear Projection Television
Jan 23, 2010 | Toshiba 50H81 50" Rear Projection...
Nov 19, 2008 | JVC AV-56WP30 56" Rear Projection...
Aug 13, 2008 | JVC Televison & Video
Jul 26, 2008 | JVC AV-56WP74 56" Rear Projection...
Jun 05, 2008 | JVC AV-56WP74 56" Rear Projection...
Jan 22, 2007 | JVC AV-48WP30 48" Rear Projection...
222 people viewed this question
Usually answered in minutes!