Kenwood TS-990S User Manual
Page 28

2 PANEL DESCRIPTION
2-2
xy z A
FM/AM/FM-N key: [FM/AM/FM-N]
Press to toggle between FM mode and AM mode.
Press and hold to toggle FM mode between narrow (FM-N)
and wide (FM).
• Narrow: FM-N • Wide: FM
Using Narrow FM reduces the IF filter bandwidth during
RX, allowing you more accurate selection. During TX, the
shift frequency is narrowed and the occupied bandwidth
Data key: [DATA/SEL]
Press to cycle the DATA mode through Data Off, 1, 2 and
Press and hold to open or close the Modulation Source
screen.
n
Dimmer key: [DIM/SEL]
Press to change the display brightness.
Press and hold to open or close the Dimmer
screen.
o
MIC
VOX GAIN control
MIC control: Adjusts the microphone gain
level.
VOX GAIN control: Adjusts the VOX gain level of the
microphone.
p
VOX key: [VOX/SEL]
Press to toggle VOX of a microphone or semi break-in
between active and inactive.
Press and hold to open or close the VOX screen.
"VOX" LED
Lights green while the VOX of the microphone or semi break-
in is active,
q
Speech Processor Input
Speech Processor
Output controls
PROC IN control: Rotate to adjust the input level to the
speech processor.
PROC OUT control: Rotate to adjust the output level from the
speech processor.
r
Speech Processor key: [PROC/SEL]
Press to toggle the Speech Processor between active and
inactive.
Press and hold to open or close the Speech Processor
screen.
"Speech Processor" LED
Lights green while the Speech Processor is active.
s
Power
Carrier controls
TX POWER control: Rotate to adjust the transmit
power.
CAR control: Rotate to adjust the carrier level for use in CW,
FSK, PSK, or AM mode.
t
Full Break-in key: [FBK]
Press to toggle the Full Break-in function between active and
inactive.
"FBK" LED
Lights green while Full Break-in is active.
u
KEY SPEED
DELAY controls
KEY SPEED control: Rotate to adjust the keying
DELAY control: Rotate to adjust the delay time for the semi
v
Monitor key: [MONI]
Press to toggle the TX monitor between active and
inactive.
"MONI" LED
Lights green while the TX monitor is active.
w
CW PITCH
MONITOR controls
CW PITCH control: Rotate to adjust the CW pitch
frequency.
MONITOR control: Rotate to adjust the transmit monitor and
sidetone levels.
x
RX (Main band) key: [RX] (M)
Press to finish reception on two frequencies.
"RX" (Main band) LED
Lights green when the transceiver power ( ) is