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JVC AV-56WP74 56 in. Rear Projection HDTV-Ready Television

Jvc av56wp74 rear projection tv (by 2 users)

posted by af_load on Jan 18, 2008


i think i have a convergence problem. the screen seems like it has double vision and the auto convergence doesn't help any. when i try to manually converge it the red and blue lines come together but the green seems off center and wavy. i've called some repair places but the average estimates are 300-400 dollars. i need help

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1 Other User Has The Same Problem

Comment by ak_vader, posted on May 05, 2008

I have same problem but mine is the blue thats messed up.  When you use the link below my blue looks exactly bowed in like the blue lines in the picture doing the convergance.  Bought a relacment Convergence out PWB (ssb-5068a-m2) from a JVC service center and it didnt change a thing.  What else could cause the blue to be bowed at top and bottom like that?  When i try to manually converge it i can move all red and green both sideways and up and down, however the blue only lets me move it left and right i can not move it up and down at all.  And it's off pretty far in the center top and bottom but close to aligned at the edges.  Any ideas?

Best Solution
posted on Jan 18, 2008
FixYa! (100)

ctf1800


Rank:Wiz Wiz
Rating: 85%, 3064 votes
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html


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