Icom GM600 User Manual - Page 9

PANEL DESCRIPTION 2 DDInformation area The 9 digit MMSI (Maritime Mobile Service Identity: DSC self ID) code and the following indications are displayed in the Information area. Indication Description Displayed when receiving a signal or when the squelch is open. Displayed while transmitting. 25W 1W Displayed when high power is selected. Displayed when low power is selected. Displayed when the transceiver receives a valid GPS data from the GPS receiver. Blinks while invalid GPS data is being received. Blinks when there is an unread DSC message. Displayed when the "Internal Speaker" item is OFF. Displayed when the battery voltage is low. 1 DDChannel area 2 The selected operating channel number, channel name, and 3 the following indications are displayed in the Channel area. 4 Indication Description 5 Displayed when a Favorite (Tag) channel is selected. 6 CALL Displayed when the Call channel is selected. 7 DUP Displayed when a Duplex channel is selected. 8 DDPosition and Time area The current position and time are displayed when a GPS 9 10 receiver is connected, or the position and the time has been 11 manually entered. 12 13 14 15 16 4