Page 18
F
T
DX
1200 O
PERATING
M
ANUAL
[
MIC/SPEED
] Knob
MIC
This knob adjusts the microphone input level for
non-processed) SSB transmission.
The display will show the relative microphone gain
level for 3 seconds whenever this knob is turned.
A
DVICE
:
$
djust the [
MIC/SPEED
] knob while speaking in a
somewhat louder than normal voice level, watch the
$
LC level and adjust the [
MIC/SPEED
] knob so
that the
$
LC level indication just reaches the right
edge of the
$
LC scale. Then, when you speak in
your normal voice level, you will not be over-driving
the microphone ampli
¿
er stages.
SPEED
This knob adjusts the keying speed of the internal
CW keyer
4
a
60 W
30
). Clockwise rotation in-
creases the sending speed.
The display will show the keying speed for 3 sec-
onds whenever this knob is turned.
[
PROC/CAR
] Knob
PROC
This knob adjusts the compression
input) level
of the transmitter
5
F speech processor in the SSB
mode.
C
AR
This knob adjusts the
5
F
3
ower
Carrier) output of
the transceiver. For the SSB mode, set the desired
maximum
5
F
3
ower output via
0
enu item
“
177 TX
MAX POWER
”
see page 64)
.
I
MPORTANT
N
OTE
:
The setting value of
0
enu item “
177 TX MAX
POWER
” is applied to all emission modes.
For example
When
0
enu item “
177 TX MAX
POWER
” is set to “
50
”, the maximum
5
F
3
ower
output for all emission modes is “
50
”, even if the
[
PROC/CAR
]
knob is set to the fully clockwise po-
sition.
A
DVICE
:
The
5
F
3
ower output setting will be shown for 3
seconds in the right of the TFT display whenever the
outer
[
PROC/CAR
]
knob is turned, except when
0
enu item “
177 TX MAX POWER
” is set to
watts.
In the SSB mode the
[
PROC
]
value will be shown
instead of the
5
F
3
ower output.
F
RONT
P
ANEL
C
ONTROLS
& S
WITCHES
