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Tuning Steps
•
Turns the quick tuning step ON and OFF.
– While the quick tuning indicator is displayed, the frequency can be changed in
programmed kHz steps. •0.1, 1, 5, 9, 10, 12.5, 20 and 25 kHz quick tuning steps
are available.
– While the quick tuning step is OFF, turns the 1 Hz step ON and OFF when pushed
for 1 sec.
• 1 Hz indication appears in and the frequency can be changed in 1 Hz steps.
– While the quick tuning step is ON, enters the quick tuning step set mode when
pushed for 1 sec.
Summary of Contents for IC-746PRO
Page 2: ...Front Panel Rear Panel ...
Page 3: ...Rear Panel Front Panel ...
Page 4: ...POWER Connector Accepts 13 8 V DC through the supplied DC power cable OPC 025D ...
Page 5: ...TX Indicator Lights red while transmitting ...
Page 6: ...RX Indicator Lights green while receiving a signal and when the squelch is open ...
Page 11: ...AH 4 Connector Connection for the AH 4 Automatic Antenna Tuner ...
Page 12: ...ACC Connectors Connectors used for Accessories ...
Page 18: ...Key Jack Rear Jack to be used for Keying via a Straight Key or Computer ...
Page 19: ...Data Connector Data connection for Packet operation ...
Page 34: ...PBTC Clears the Twin PBT settings when pushed for 1 sec ...
Page 37: ...Advanced Twin PBT Graphs ...
Page 39: ...LCD Breakdown ...
Page 41: ...RIT Readout Shows the RIT or TX frequency offset ...
Page 42: ...VFO Readout Indicates whether VFO A or VFO B is selected ...
Page 45: ...RIT Readout Shows the RIT or TX frequency offset ...
Page 46: ...Antenna Readout Display outlines the antenna being used Mode and Voice Scanning Conditions ...
Page 50: ...AH 4 Antenna Tuner Installation ...
Page 55: ...Common Functions Shows the status of commonly used functions ...
Page 78: ...MONITOR Set Mode Enters to monitor set mode when pushed for 1 sec ...
Page 82: ...MICROPHONE CONNECTOR Accepts the supplied or optional microphone ...
Page 83: ...AF RF SQUELCH CONTROL Concentric control for the AF Control and RF Squelch ...
Page 84: ...AF CONTROL Inner control varies the audio output level from the speaker or Headphone outputs ...
Page 93: ...NR NOTCH CONTROL Concentric control for the Noise Reduction and Manual Notch features ...
Page 114: ...Fine Scanning There are two types of Fine Scanning Fine Program Scan Fine DF Scan ...
Page 137: ...Band Scope View ...
Page 142: ...Memory Keyer Function Map ...