Yaesu FT-100D Operating Manual page 28

Front Panel Controls and Switches .
26
AlB
Press the [A] key to
switch between
VFO-A and VFO-B
on the display.
V>M
Press and hold the
[A] key for
Yz
second
to transfer the con-
tents of the VFO into
a Memory register.
TON
Press the [A] key to
activate the CTCSS
SKP
Pressing the [A] key
deSignates the cur-
rent Memory chan-
nel to be "skipped"
during scanning.
IPO
Press the [A] key to
bypass the receiver
preamplifier,
thereby causing In-
tercept Point Opti-
mization for im-
proved strong-Sig-
nal characteristics.
IPO does not func-
tion on 144/430
MHz.
6.0
Press the [A] key to
select the 6.0 kHz IF
filter.
A=B
Press and hold the
[B] key for
Yz
second
to copy the contents
of VFO-A into the
VFO-B register, so
that the two VFOs'
contents will be
identical.
M>V
Press and hold the
[B] key for
Yz
second
to transfer the con-
tents of the cur-
rently-selected
Memory channel
into the VFO.
Des
Press the [B] key to
activate the DCS
system.
seN
Press and hold the
[B] key for
Yz
second
to initiate scanning
(in the direction of
higher frequencies).
ATT
Press the [B] key to
engage the receiver
front-end attenuator,
which will reduce all
signals and noise by
12 dB. The ATT
does not function on
144/430 MHz.
2.4
Press the [B] key to
select the 2.4 kHz IF
filter.
SPL
Press the [e] key
momentarily to acti-
vate
SPLIT
frequency
operation between
VFO-A and VFO-B.
RPT
Pressing the [e] key
while operating on
FM causes the de-
fault repeater shift to
be applied to the
operating frequency
when you transmit.
ART
Press the [e] key to
initiate the Auto-
Range Transponder
mode.
DW
Press the [e] key to
activate the Dual
Watch system.
AGe
Press the [e] key to
select the recovery
time (FAST,
SLOW,
or
AUTO)
for the
receiver's AGC sys-
tem.
500
Press the [e] key to
select the 500 Hz IF
filter.
QMB
Pressing the [D] key
repeatedly recalls
the QMB Memories
sequentially. Press-
ing the
[VFO/MR]
key and holding it in
for
Yz
second will
store the VFO fre-
quency into the
next-available QMB
Memory register.
REV
Pressing the [D] key
during repeater op-
eration causes the
uplink and downlink
frequencies to be
reversed.
No function.
seH
Press the [D] key to
activate Smart
Search ™ operation.
NB
Press the [D] key to
activate the
receiver'S IF Noise
Blanker.
Press and hold the
[D] key for
Yz
second
to recall MENU #60
(for setting of the NB
Level).
300
Press the [D] key to
select the 300 Hz IF
filter.
FT-100D
MICRO MOBILE OPERATING MANUAL