Yealink DECT IP Multi-Cell System User Guide10No. Item Description3 ROLE LED Indicates the device role.4 DECT LED Indicates the connection status to the DECT manager (DM).W56H Handset HardwareItem Description1 Receiver Receives audio in receiver mode.2 Power LED indicator Indicates call status, message status and charging status.3 Phone Screen Shows information.4 Soft Keys Access the function directly. It depends on the operating situation.5 Message Key Accesses the voice mail or missed call.6 Speakerphone Key• Switches among the receiver, headset and handsfree modes.• Answers an incoming call.• Places a call in handsfree mode.7 Navigation Keys Scroll through information or options on the screen.8 OK Key Confirms actions or enters the main menu.9 On-hook Key/Power Key • Press briefly to return to the previous screen.• Long press to return to the idle screen.