Question about Televison & Video
Vertical defection failure. Common failure. Pretty easy to repair ($50-75?). However, my general rule of thumb is not to waste any more money on TVs over 10 years old. Too much other stuff in there ready to fail as well.
Posted on Jan 24, 2008
SOURCE: JVC AV-56WP74
You would need the service manual in order to change the picture tube properly as there are dangerous voltages stored inside the tube also the tube would have to be set up properly as well. You can get the service manual for your model at the following link. They will email it too you right after purchase. Heres the link.
Posted on May 28, 2008
SOURCE: sony 65 inch screen tv
The lines you saw, i;m sure they are the ones called retrace lines but know the failure could be located on the red CRT board. Most likely the video amplifier is defective and not necessarily the CRT.
What is the model number of your TV?
Posted on Jun 17, 2008
Tips for a great answer:
Jun 07, 2015 | JVC Televison & Video
Aug 26, 2013 | JVC AV-56WP74 56" Rear Projection...
Dec 07, 2012 | Mitsubishi WD-65734 65" HDTV
Jun 14, 2012 | JVC AV-65WP74 Rear Projection Television
Apr 02, 2012 | JVC AV-56WP74 56" Rear Projection...
Nov 16, 2009 | Sony KP-53XBR45 53" Rear Projection...
Apr 05, 2009 | JVC AV-48P575 48" Rear Projection...
May 25, 2008 | JVC AV-48WP30 48" Rear Projection...
Jan 30, 2008 | JVC AV-56WP30 56" Rear Projection...
79 people viewed this question
Usually answered in minutes!