Here's a good one. I have an SX-20 that keeps showing talk path faults on every other talk path. I've changed out the misc. card with a good one, but still get the faults. When I disable all the odd talk paths, then I can take stations off-hook without dead air. This only leaves me with 6 talk paths. Any suggestions (Other than switching out the CPU)
GEN. 503-07 software is good.

Thanks