ProfessionalFM Transceiver VCONTENTSDual Tone Multi Frequency (DTMF) (Analog) ..................................................................................... 39Disable/ Enable ................................................................................................................................... 39Radio Disable...................................................................................................................................... 39Radio Enable ...................................................................................................................................... 40Scan Lists .......................................................................................................................................... 40View the scan list ................................................................................................................................ 41Scan instructions................................................................................................................................. 41Starting and Stopping Scan ................................................................................................................ 42Responding to a Transmission During a Scan .................................................................................... 42ADVANCED OPERATIONS ..................................................................................................................43Locking and Unlocking the Keypad..................................................................................................... 43Turning Keypad Tones On or Off ........................................................................................................ 43Setting the Squelch Level (Analog) .................................................................................................... 44Setting the Power Level ...................................................................................................................... 44Turning the Voice Operating Transmission(VOX) Feature On or Off .................................................. 45Controlling the Display Backlight ........................................................................................................ 46Turning the Radio Tones/Alerts On or Off ........................................................................................... 46Switch Chinese and English ............................................................................................................... 47