Kyocera scanner connection failure since 10.6.8 update
Since Snow Leopard 10.6.8 update my Kyocera KM1650 has connection failure "cannot find destination PC" while attempting to scan to Mac Pro via an Ethernet switch, single user account. Also had printing issues but this was corrected using a "CUPS" fix. All connections are responding using Ping test. Have tried several suggested .plist trashes but with no success. The local sales agent has suggested replacing the printer/scanner with a current model to solve the issue!? 10.6.8 seems it might be a $3800 update. Does anyone have any suggestions or know of any fixes available?
Mac Pro, Mac OS X (10.6.8)