Wher is fuse fd102s located

SOURCE: How do I replace the convergence board in this unit?

Yes the board can be replaced, but you may also need to do some touchup alighnment to the convergence, and maybe need to reprogram the magic focus or whatever the ato convergence is called on your set, if it has that feature, Good Luck

SOURCE: Convergence board replace, still cannot manually adjust covergence

Do you have everything pluged in?
did you get a new board or repaired board. I think it's defective if everything checks out

SOURCE: HC-P4752W - IC Replacement vs Convergence Module.

The colors weren't lining up correctly on my HC-P4752W which is only about 30 months old. I did a little bit of research and got ahold of the people at http://servicemanuals.vstore.ca/ They recommended replacing the IC's as well as the IC resistors. I purchased the replacement parts from their site and made the repairs myself. I should mention that I didn't have any previous soldering experience. The repair was easy and a complete success. You may find replacement parts elsewhere for slightly cheaper but what you won't find is the prompt and detailed customer service that they provide. They gave me there # and said to call if I had any questions before or during repair. I took advantage of their services and got answers every time I called.

SOURCE: convergence problem- ghost image. replaced

I have a similar problem with a 4715w and have a whole spare 4715w television to troubleshoot with .
In my case it seems that the board to the left is causing the problem ,

not detachable daughter board thet accepts the inputs or the center board with the flyback xfmr on it .