Icom IC-7850 Instruction Manual - Page 93

Previous view 5 RECEIVE AND TRANSMIT ■■Operating RTTY (FSK) (Continued) DDFunctions for the RTTY decoder display qqPush the Mode key [RTTY/PSK] to select the RTTY mode. • After the RTTY mode is selected, hold down [RTTY/PSK] for 1 second to toggle between the RTTY and RTTY-R modes. • "RTTY" or "RTTY-R" appears. wwPush [DECODE](F). • The RTTY decode screen is displayed. • When tuned to an RTTY signal, the decoded characters are displayed in the RX contents screen. Function Action Selects the Function menu. HOLD/ CLR Push Turns ON or OFF the Hold func- tion. • " " is displayed and the current screen freezes. Clears the displayed characters. Hold down • While the Hold function is ON, clears the characters and releases the function. TX MEM Enters the RTTY memory screen. ADJ Enters the threshold level setting mode. MAIN/ SUB Toggles between the Main and Sub bands. LOG Enters the RTTY log set screen. • S tarts/Stop making a log file, or sets the File type or Storage media. LOG Displays a log file. VIEW • You can view the log contents. SET Enters the RTTY decode set screen. EXPAND Toggles between the Expanded or Normal screens. • The Dualwatch function should be ON when the Sub band is selected (p. 7-10). eePush [EXIT/SET]. • Exits the RTTY decode screen. (F) Function keys Mode keys • RTTY decode screen (MENU1) • Fucntion menu (MENU2) [EXIT/SET] 5-16