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I have a AV-48WP74 JVC tv I recently was working on the convergence board.. it had a few blown resistors. Before I started any work on it. The green red and blue had display but the red and green had slopes and bowed. I now have the red in line with the blue in the convergence menu. But now the green wont even show in the convergence menu. All tubes light up but the green will not display images/picture?
I have checked all connections but on this TV the blue and red tubes are T'd into the green circuit board on the tube.
What could be the problem? Blown resistors or circuitry on the board attached to the green tube?
I have checked all connections but on this TV the blue and red tubes are T'd into the green circuit board on the tube.
What could be the problem? Blown resistors or circuitry on the board attached to the green tube?