JVC Dynamic Drum Ultimate Fix

[dellsam34]

I don't quite understand what was done in those videos either, In the video if I remember correctly he is claiming the DD system control looks for motor movement through the butterfly shutter mounted on the motor shaft detected by the corresponding optical sensor as well as the correct position of the halfmoon gear which has to block the other optical sensor but it doesn't have to show movement (or vise versa), I though both sensors have to detect movement, If this turns to be true it simplifies the mechanical bypass and I may have to come up with a revised version of the mechanical bypass, but I think hkorpim is the right person to confirm or debunk this new theory demonstrated in those videos, At the moment I don't have any spare VCR that I can experiment with.

[lordsmurf]

12voltvids opinion on jvcs with DD Drum is that "they are all junk." On the other hand he praises FUNAIs for their simplicity LOL. As he grows older, he becomes more careless and bored. He now repairs cheap VCRs with profit in mind, not technology and preserving authenticity. Pay attention to his desk. It's dirty and he drags delicate machines against wood. He judges machines based on the profit he can make by repairing them. If they are complicated, he doesn't touch them. He has stopped examining them thoroughly like he did years ago.

Quoted because it needs repeating. I've stated this exact sentiment for a few years now. It's nice to see that others are noticing the same.