INDEX142AF Gain .................................18, 46AGC .................................... 38, 103ALT ............................................. 72AMNarrow Bandwidth for ............. 29Transmission ......................... 29Amplifier, HF LinearConnection (REMOTE) .......... 94Amplifier, 50 MHz, VHF, UHF and1.2 GHz Connection (EXT.CONT).............................................. 96AMTORConnection (ACC 2) ............... 95Operation ............................... 52AntennaANT1/ ANT2 .......................... 72Connection ............................ 13Antenna TunerOperation ............................... 72ASC ............................................ 34Attenuator .................... 8, 57, 73, 77Automatic Antenna Tuner ............ 72Presetting .............................. 73Automatic Gain Control ........ 38, 103Automatic Simplex Check ........... 34Auto Mode .................................. 73Auto Weighting ........................... 42A=B ............................................ 38Bail, Utilizing ................................. 2Band, Selecting a ........................ 18Beat Cancel ................................ 56Beep Function ............................. 74Break-in, Full/Semi ...................... 42Bug Key Function ........................ 43Call Channel ............................... 75Carrier-operated mode ................ 68Cleaning ..................................... 99CloverConnection (ACC 2) ............... 94Operation ............................... 52COM Connector ......................... 113Computer ControlCommands ........................... 114Communication Parameters ... 81Connection ............................ 81Connector (COM) .................. 93Control Band ............................... 45CTCSSFreq. ID Scan ......................... 35CWAuto TX in TX Mode ............... 44Break-in, Full .......................... 42Break-in, Semi ....................... 42Frequency Correction for ........ 44Key jack ................................... 3Message Memory .................. 43Pitch ...................................... 30Reverse Keying Weight Ratio . 42Sidetone, TX .......................... 30Sidetone, Volume .............. 30, 44Transmission ......................... 30Zero Beat, Auto ...................... 30DCSCode ID Scan ........................ 36Digital Recording Unit (optional)Erasing a Recorded Message 90Interval Time, Changing ......... 90Playback ................................ 89Playback Volume ................... 90Recording .............................. 89Direct Frequency Entry ............... 37DisplayBrightness .............................. 75Contrast ................................. 75DRU-3A, Installation .................... 97DSPAuto Beat Cancel ................... 56Changing the Receive FilterBandwidth .............................. 55DSP Filters ............................. 55Manual Beat Cancel ............... 56Noise Reduction1 .................. 56Noise Reduction2 .................. 56Notch Filter ............................ 56DTMF ......................................... 75Entering, tones ....................... 75Manual, Dialing ...................... 75Pause Period ......................... 76Tone Time Length .................. 76Electric Keyer .............................. 42Auto Weighting ...................... 42Bug Key Function .................. 43Changing Keying Speed ........ 42Messages, Checking .............. 43Messages, Storing ................. 43Messages, Transmitting ......... 43Reverse Keying Weight Ratio . 42External Antenna Tuner ............... 94External Speakers ................... 3, 78FAX/FacsimileConnection (ACC2) ................ 95Operation ............................... 52Fine Tuning ................................. 38F Lock ..................................... 8, 77FMBand Plan .............................. 34CTCSS Operation .................. 35DCS Operation ...................... 36Narrow Bandwidth for ............. 29Repeater Operation ............... 32RX IF Filter............................. 29Sub-audible Tone .............. 33, 35Subtone, Type ........................ 33Transmission ......................... 28TX Deviation .......................... 29FrequencyDirect, Entry ........................... 37Fine Tuning ............................ 38Lock ....................................... 77Rounding ............................... 37Selecting your ................... 19, 37Step Size ............................... 37Front Panel Meter ....................... 19FSK .............................. (see RTTY)Full Reset ................................... 92Fuses, Replacing .......................... 2GainAF ..................................... 18, 46RF ......................................... 18G-TORTMConnection (ACC 2) ............... 95Operation ............................... 52Harmonics, TX Signal ............... 103Headphones (PHONES) ...... 3, 8, 78HF RX Antenna ........................... 76IF FilterBandwidth Change ................ 55Shift ....................................... 55Internal Beats ............................ 103Key Jack (PADDLE/KEY) .............. 3Keyer, ElectronicAuto Weighting ...................... 42Bug Key Function .................. 43Changing Keying Speed ........ 42Insert Keying .......................... 44Messages, Checking .............. 43Messages, Storing ................. 43Messages, Transmitting ......... 43Reverse Keying Weight Ratio . 42Key Illumination ........................... 75Lightening protection ..................... 1Linear AmplifierHF, Connection (REMOTE) .... 9450 MHz, VHF, UHF and 1.2 GHzConnection (EXT.CONT) ........ 96Control ................................... 7650 MHz, VHF, UHF and 1.2 GHz.............................................. 96Lithium Battery ............................ 99Lock All ....................................... 77Lockout, Memory Channels ......... 62LSB (see SSB)MB-430 ....................................... 98MCP and TNC ............................ 95MemoryChannel Name ....................... 63Conventional .......................... 58Erasing, Channels .................. 62Group .................................... 64Lockout, Channel ................... 62Quick, Recalling Channels ..... 65Quick, Storing into .................. 64Quick, Transfers to VFO ......... 65Recall and Scroll .................... 59Resetting ............................... 92Scanning, All-Channel ............ 68Scanning, Group .................... 69Scrolling ................................. 59Start/End Frequencies ........... 62Storing the data in .................. 58Transfer, To Memory .............. 61Transfer, To VFOs .................. 61VFO Split Operation ............... 60Memory Scan ............................. 68MenuA/ Menu B .............................. 21Access ................................... 21Alphabetical Function List ...... 26Configuration ......................... 22What is a................................ 21Meter .......................................... 19MHz Scan ................................... 68MicrophoneConnector (MIC) ...................... 3Gain ............................ 20, 28, 29Mode, Selecting a ....................... 19Monitor (RX) ............................... 77Noise Blanker ............................. 57Normal Scan ............................... 66OffsetSelecting an, Direction ........... 32Selecting an, Frequency ........ 32