CONTENTS-205 _CTCSS_E.pdf06 _DCS_E.pdf07 _DTMF_E.pdf08 _EchoLink_E.pdf09_OTHER OPERATIONS_E.pdfCALL SCAN .........................................................................................................................3VISUAL SCAN .....................................................................................................................4Selecting the Number of Channels ................................................................................4Using Visual Scan ..........................................................................................................4CONTINUOUS TONE CODED SQUELCH SYSTEM (CTCSS) ...................... CTCSS-USING CTCSS ....................................................................................................................1CTCSS FREQUENCY SCAN ..............................................................................................2DIGITAL CODED SQUELCH (DCS).....................................................................DCS-USING DCS .........................................................................................................................1DCS CODE SCAN ...............................................................................................................1DUAL TONE MULTI-FREQUENCY (DTMF) ..................................................... DTMF-MANUAL DIALING ..............................................................................................................1DTMF Hold .....................................................................................................................1AUTOMATIC DIALER ..........................................................................................................1Storing a DTMF Code in Memory ..................................................................................1Transmitting Stored DTMF Codes .................................................................................2Selecting a Transmit Speed ...........................................................................................2Selecting a Pause Duration............................................................................................2DTMF KEY LOCK ................................................................................................................2EchoLink® .................................................................................................... EchoLink-STORING EchoLink MEMORY............................................................................................1Transmitting EchoLink Memory......................................................................................1Selecting a Transmit Speed ...........................................................................................2SETTING UP EchoLink Sysop MODE .................................................................................2OTHER OPERATIONS ..............................................................................OTHER OP-POWER ON MESSAGE ......................................................................................................1DISPLAY ILLUMINATION ...................................................................................................1Auto Display Brightness .................................................................................................1Backlight Color ...............................................................................................................1Display Contrast .............................................................................................................1Positive/ Negative Reversal ...........................................................................................1KEY LOCK ...........................................................................................................................1Microphone Key Lock.....................................................................................................1KEY BEEP ...........................................................................................................................2Beep Volume..................................................................................................................2EXTERNAL SPEAKER CONFIGURATION .........................................................................2PROGRAMMABLE VFO ......................................................................................................2CHANGING THE FREQUENCY STEP SIZE ......................................................................3PROGRAMMABLE FUNCTION KEYS ................................................................................3Transceiver Front Panel .................................................................................................3Microphone Keys ...........................................................................................................3FREQUENCY DIRECT ENTRY ...........................................................................................3AUTOMATIC POWER OFF (APO) ......................................................................................4SWITCHING FM/AM MODE ................................................................................................4ADVANCED INTERCEPT POINT (AIP) ..............................................................................4S-METER SQUELCH ..........................................................................................................4Squelch Hang-up Time ..................................................................................................4