Firs off i bought the tv and the guy just replaced those CI things!! but at the top of the picture in the middle it bows down... it is about 1in of blackness. like when you concave the top and bottom of your computer screen. the second problem is the picture seem very yellowish, i have tried to change the settings but didnt work! plus i had to fix a wire on the inside connected to a black thing to stop it from buzzin and make the tv come on! i have the orginal remote for it as well... thank you D
Sounds like the blue convergence circuit still not working. Assuming both IC's are good, look for open soldered-in pico fuse. Once bowing problem is solved,then convergence should adjust ok.
Posted on Oct 15, 2007
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
The problem is called green geometry.There is nothing wrong w/the green pix tube.It is critical to get the green geometry
accurate because the red and blue convergence overlays on
the green.If you have more than an alignment issue,that will need
repair before adjustments are attempted.
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