Sony DVW-790WS DigiBeta Issue

[ARC Tech-109]

Cleaned the path again with the lower guide groove but the problem appears to be a chipped head, looked at each of the heads under an eyeloupe and one clearly is missing the trailing edge of the chip itself. The drum on the donor machine looks like it had fine grit sandpaper across it so unless I can find another drum it's going to remain. Record is good as the tape plays without an issue on both of my A500's so I'm going to leave it.