I’ve got an unusual problem with an Eclipse v10.001. We’ve had to replace 5 Professional keysets on the same port because the LCD display stops working. The keyset works okay, but no display. We swapped out the DKSC-16+ and still lost a display.

We replaced the Professional keyset with an 8560, and it’s been okay for a couple of weeks. Mitel tech support says they have no clue, and nothing shows on the error logs.


Anyone have any suggestions?