Question about Fisher PC-27S80 27" TV

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Cant get convergence board settings

We recently were given a fisher 40 projection tv. Everything works fine on it except for the shadows and blurry picture. I took off back panel to expose convergence board with 10 different dial settings to align projected colors. Is there a certain way to set these dials because I tried to align the alignment screen for 2 hours and got no where?????

Confused In Fenton MI.
Ken

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I suspect that the convergence board may be defective. If the convergence was okay before and then went out, this is a fault and not an adjustment! Adjusting only compounds the fault.
Look up the Sanyo home page on the net, and get their tech support. You can order a new convergence board, and the service manual to start.

It may be more practical for you to let their authorized service rep service the set for you. It is possible that you start buying the parts, and end up needing to troubleshoot for more faults. You will need the proper tools and training to get involved in troubleshooting your set.

Jerry G.

Posted on May 19, 2008

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