• Icons on JP-4MED Are Grayed Out

• JP Series Replacing LEF Series While Using Existing Wiring

• No Audio at Door Station but Video Works at Master Station

• No Sound or Video on JP-4HD Sub Master Station

• On Screen Menus Work, but Not Receiving Inbound Calls and Cannot Monitor a Door Station

• Request to Exit Input Does Not Work While System is in Standby

• System Reboots on an Inbound Call

• Unable to monitor CCTV Camera from JP-4MED station