Kenwood TM-271 Instruction Manual

Contents

5811LOCK FUNCTIONThe lock function disables most of the keys to preventyou from accidentally activating a function. TransceiverLock is suitable for a typical mobile installation whereyou select most operations using the microphone.1 Press [F] (1s).• “ ” appears when this function is ON.• The following keys cannot be locked:[ ] (Power), [F] (1s), [F]+[REV], Volume control,[PTT], and the Mic keypad.2 Press [F] (1s) again to unlock the keys.Note:◆ The Tuning control is also locked. To retain use of the Tuningcontrol while the Lock function is ON, access Menu No. 27 (ENC){below} and select “ON”.◆ You cannot reset the transceiver {page 67} while the Lock functionis ON.◆ You cannot switch the transceiver operating mode by pressing[ ] (Power) + any key.◆ Microphone PF keys {page 59} operate normally even if the Lockfunction is ON.DATA COMMUNICATION SPEEDWhen the transceiver is connected to a TNC {page 7}(E market models only), you can adjust thecommunication speed between 1200 bps and 9600 bps.1 Press [F], [MENU] and turn the Tuning control toselect Menu No. 39 (DT).2 Press [MENU] and turn the Tuning control to select“1200” (default) or “9600”.3 Press [MENU] to store the setting or any other key tocancel.4 Press any key other than [MENU] to exit Menu Mode.TUNE ENABLEWhile the Lock function is ON, you sometimes may wantto turn the Tuning control to change the frequency. Inthis case, turn the Tune Enable function ON.1 Press [F], [MENU] and turn the Tuning control toselect Menu No. 27 (ENC).2 Press [MENU] and turn the Tuning control to select“OFF” (default) or “ON”.