Display Indications - Yaesu FT-2000D Operating Manual

D I
NDICATIONS ( L
ISPLAY
Receiver Configuration Indicators
ANT ( 1, 2, RX ) :
Indicates the antenna selected for operation by the front
panel [ 1/2 ] and [ RX ] antenna switches.
ATT ( OFF, –6 dB, –12 dB, –18 dB ) :
Indicates the attenuation level selected for operation
by the front panel [ ATT ] button.
FLT ( VRF, μ-TUNE, THRU ) :
Indicates the RF filter selected for operation by the
front panel [ VRF ] button.
A :
DVICE
The μ-TUNE filter is an option. The "
not appear when the optional μ-TUNE unit is not con-
nected.
IPO ( AMP 1, AMP 2, ON ) :
Indicates the front end RF amplifier selected for op-
eration by the front panel [ IPO ] button.
R.FLT
Indicates the 1st IF Roofing Filter selected: AUTO
(mode-determined), 3 kHz, 6 kHz, or 15 kHz.
AGC ( AUTO, FAST, MID, SLOW ) :
Indicates the AGC decay time selected for Main band
(VFO-A) operation by the front panel [ AGC ] switch.
DNR
This indicator appears whenever the Digital Noise Re-
duction feature is activated.
DNF
This indicator appears whenever the Digital Notch Fil-
ter is activated.
CONTOUR
The peak position of the CONTOUR Filter is depicted
graphically here when the CONTOUR Filter is acti-
vated.
NOTCH
The null position of the IF Notch Filter is depicted
graphically here when the IF Notch Filter is activated.
WIDTH
Indicates the bandwidth of the DSP IF filter.
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S
EFT IDE
SHIFT
Indicates the peak position of the DSP IF filter.
NB
This indicator appears when the Main band (VFO-A)
receiver's (short duration) Noise Blanker is activated.
This indicator will blink for three seconds, and there-
after appears continuously, when the Main band (VFO-
A) receiver's longer-pulse Noise Blanker is activated.
NAR
This indicator appears whenever the Main band (VFO-
" icon will
A) receiver's narrow IF DSP filter is engaged.
PROC
This indicator appears whenever the DSP Speech Pro-
cessor is activated.
MONI
This indicator appears whenever the transmit monitor
circuit is activated.
KEYER
This indicator appears whenever the internal CW keyer
is activated.
BK-IN
This indicator appears whenever CW break-in opera-
tion is activated.
TUNER
This indicator appears when the internal Automatic An-
tenna Tuner is activated.
HI SWR
This indicator appears if the directional coupler and
microprocessor detect an abnormally high SWR con-
dition (over 3.0:1) that cannot be resolved by the Au-
tomatic Antenna Tuner.
N
OTE
If this indicator appears, check to be sure that you have
the correct antenna selected on the current operating
band. If so, you will need to check the condition of the
antenna, its coaxial cable, and/or the connectors on the
cable so as to locate and correct the fault.
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& C
ENTER
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FT-2000D O
PERATING
M
ANUAL