Index - Yaesu FT-991A Operating Manual

Index

A/B Button ................................................................. 22
A=B Button ................................................................ 22
About ATU Memories ................................................ 64
About ATU Operation ................................................ 64
About Coaxial Cable .................................................. 13
About GPS Positioning ............................................ 116
About the Display ...................................................... 24
Accessories & Options ................................................. 7
Active-Tuning Antenna System (ATAS-120A) ....... 145
Adjustable Receiver Audio Filter ............................... 60
Adjusting the Clock ................................................... 10
Adjusting the Main Tuning Dial Torque ...................... 9
Adjusting the Noise Blanker Level ............................ 49
Adjusting the SSB Transmitted Bandwidth ............... 69
AF GAIN Knob.......................................................... 23
AGC ........................................................................... 59
Alaska Emergency Frequency: 5167.5 khz.............. 112
A>M Button ............................................................... 23
AM Mode Transmission ............................................ 61
AMS (Automatic Mode Select) Operation ................ 40
Antenna Considerations ............................................. 13
ANT Jack (144/430MHz) .......................................... 27
ANT Jack (HF/50MHz) ............................................. 28
ARS ............................................................................ 95
ATAS-120A .............................................................. 145
ATT (Attenuator)........................................................ 47
Attenuator .................................................................. 47
ATU Operation ........................................................... 63
Audio Peak Filter ....................................................... 58
Automatic Gain Control ............................................. 59
Automatic Mode Select .............................................. 40
Automatic Repeater Shift (ARS) ............................... 95
Available Options ......................................................... 8
B
BAND Button ............................................................ 21
Band Stack Operation ................................................ 39
Base Station Wire Stand ............................................... 9
Basic Operation .......................................................... 32
Before You Begin ......................................................... 9
C
C4FM Mode (Digital Mode) Operation ..................... 97
Changing the Frequency of the Home Channel ....... 105
Checking a Memory Channel Status ........................ 107
Choosing the Desired Memory Group ...................... 111
CLAR Button ............................................................. 23
CLAR (Clarifier) Operation ....................................... 36
Clarifier Operation ..................................................... 25
CLAR/VFO-B Knob .................................................. 23
Clock .......................................................................... 25
Connection of Antenna and Power Cables ................. 15
Connection of Headphone .......................................... 16
Connection of Microphone ........................................ 16
Connection of Remote Control Keypad ..................... 16
Contest Memory Keyer .............................................. 86
Page 150
A
Contest Number Programming .................................. 87
CONTOUR Control ................................................... 50
Convenient Memory functions ................................ 103
C.S Button .................................................................. 22
C.S (Custom Switch) ................................................. 39
Current Mode (Modulation Form) Indicator .............. 24
Custom Switch ........................................................... 39
CW Convenience Features ......................................... 84
CW Delay Time Setting ............................................. 85
CW Pitch Adjustment................................................. 85
CW Spotting (Zero-Beating) ...................................... 84
D
DATA (PSK) Operation ........................................... 122
DC IN Jack ................................................................. 27
DG-ID/DP-ID Features .............................................. 99
Digital Group ID (DG-ID) feature ............................. 99
Digital Mode Operation ............................................. 97
Digital Noise Reduction (DNR) ................................. 56
Digital NOTCH Filter (DNF) .................................... 56
Digital Personal ID (DP-ID) feature ........................ 101
DIMMER ................................................................... 37
Displaying the Position Information ........................ 118
DNF............................................................................ 56
DNR ........................................................................... 56
Electronic Keyer ........................................................ 80
Enhancing Transmit Signal Quality ........................... 65
Entering the Location Information Manually .......... 118
Erasing Memory Channel Data ................................ 107
EXT SPKR Jack ......................................................... 28
FAST Button .............................................................. 23
FAST Indicators ......................................................... 26
FC-40 External Automatic Antenna Tuner .............. 143
FH-2 Remote Control Switches ................................. 30
F(M-LIST) Button ..................................................... 21
FM Mode Operation .................................................. 93
Front Panel Controls & Switches ............................... 20
Full Reset ................................................................... 12
Full Reset (Except SETUP settings) .......................... 12
Function Menu ........................................................... 25
G
General Description ..................................................... 1
GM Function ............................................................ 119
GND ........................................................................... 27
GPS/CAT Jack ........................................................... 27
GPS Function ........................................................... 116
GPS Signal Capturing Indicator ................................. 25
Grounding .................................................................. 14
H
HI-SWR Indicator ...................................................... 24
Home Channel ......................................................... 105
FT- 991 Operating Manual
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