Yaesu FTdx5000 Series Operating Manual page 33

VFO-B Receiver S-Meter
Displays the strength of signals received on VFO-B.
VFO-B Block Diagram Display
ANT 1, 2, 3, 4, RX :
Indicates the antenna selected for operation by the front
panel [ ANT 1-4 ] and [ RX ANT ] switches.
ATT OFF, –6 dB, –12 dB, –18 dB :
Indicates the attenuation level selected for operation
by the front panel [ ATT ] button.
FLT VRF, THRU :
Indicates the RF filter selected for operation by the
front panel ( VFO-A )[ VRF ] button.
A :
The µ-TUNE filter is an option. The "
not appear when the optional µ-TUNE unit is not con-
nected.
IPO AMP1, AMP2, IPO1 :
Indicates the front end RF amplifier selected for op-
eration by the front panel [ IPO ] button.
R.FLT 3k, 6k, 15k :
Indicates the 1st IF Roofing Filter selected for opera-
tion by the front panel [ R.FLT ] button.
AGC AUTO, FAST, MID, SLOW :
Indicates the AGC decay time selected for operation
by the front panel [ AGC ] switch.
This indicator appears whenever the Digital Noise Re-
duction feature is activated.
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ISPLAY
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NDICATIONS L
VFO-B Status Indicator
:
This indicator appears during transmission on the VFO-
B frequency.
:
This indicator appears whenever the VFO-B receiver
squelch is open. If this indicator is not showing, and
reception seems to have been lost on the VFO-B re-
ceiver for no apparent reason, check the position of
the ( VFO-B )[ SQL ] knob and rotate it fully counter-
clockwise to restore reception.
:
This indicator appears when the [ CLAR ( VFO-B )]
knob's tuning rate is selected to fast.
:
This indicator appears when the [ CLAR ( VFO-B )]
knob is locked.
, , ,
Displays the currently-selected operating mode for
VFO-B.
This indicator appears whenever the VFO-B receiver's
narrow IF DSP filter is engaged.
The " " icon appears when the VFO-B receiver's
(short duration) Noise Blanker is activated.
The " " icon appears when the VFO-B receiver's
(longer-pulse) Noise Blanker is activated.
S
, , ,
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