Icom M803 Instruction Manual - Page 15

PANEL DESCRIPTION 2 ■ Function display (Main screen) D Information area Status area Task area Information area The 9 digit MMSI (Maritime Mobile Service Identity: DSC self ID) code and the following indicators are displayed in the information area. 2 Indicator Description Displayed when receiving a signal, or when the squelch is open. Displayed while transmitting. Position data Software Key area Channel area and Time area D Status area Low/ Mid-L/ Mid-H • Displayed when the TX power is set to each level. • If no indicator is displayed, the TX power is set to "High." • Displayed when the GPS receiver is activated, and valid position data is received. • Blinks while invalid position data is being received. The current status is displayed in the Status area. Indicator Description SQL Displayed when the Squelch function is ON. NB Displayed when the Noise Blanker function is ON. NR SCRM Tune Scan Displayed when the AGC function is OFF. Displayed when the Noise Reduction function is ON. • Displayed when the received audio is recorded. (p. 17) • Displayed when recording the received audio is stopped. (p. 17) Displayed when the Voice Scrambler function is ON. Displayed when the Tune function is ON. Displayed during a scan. • Displayed when the volume is set to 1 to 20. • Displayed when the volume is set to 0. • Displayed when there is an unread DSC message. • Blinks when there is a new DSC message. Displayed when the "CH Auto Switch" in DSC setting is set to an option except "Accept after 10 sec." Displayed when the internal speaker is OFF. D Channel area The selected operating channel number, channel name, and the following indicators are displayed in the Channel area. Indicator Description Displayed when the Channel Select mode is selected. Displayed when the Group Select mode is selected. Displayed when the Clarity function is ON. The number displays the added or subtracted frequency. D Task area The current mode is displayed in the Task area. Displayed when the e-mail channel is selected. L The Filter setting is also displayed. Indicator Description Displayed when the Emergency FREQ STBY RT Displayed while in the Standby mode. Displayed while in the Radio Telephone (RT) mode. L Returns to the Standby mode if no operation occurs during the preset of time. channel is selected. • When receiving, the S meter displays the relative signal strength. • When transmitting, the RF meter displays the output power level. Displayed after making or receiving a DSC DSC/ call. L If the transceiver is in the Multiple Task DSC (1) mode, the number of the DSC task is displayed by the indicator. SIMP Displayed when a Simplex channel is selected. DUP Displayed when a Duplex channel is selected. USB/ AM/LSB/ AFSK/ Displays the selected operating mode. FSK/CW 7