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PANEL DESCRIPTION
@3
AGC CONTROL [AGC]
(p. 7-4)
■ ■
Rotate to adjust the continuously-variable AGC cir-
cuit time constant.
• To use the [AGC] control, push the appropriate band’s
[AGC VR] (The [AGC VR] indicator lights white).
@4
AGC VOLUME KEY [AGC VR]
(p. 7-4)
Push to toggle the [AGC] control ON or OFF.
➥
• Use the [AGC] control to set the AGC time constant
when switched ON.
• The [AGC VR] indicator above this key lights white
when the control is ON.
Hold down for 1 second to turn OFF the AGC
➥
function.
@5
AF CONTROL [AF]
(p. 4-4)
Rotate to adjust the audio output level of the speak-
er or headphones.
@6
RF GAIN CONTROL [RF]
(p. 4-4)
Rotate to adjust the RF gain level.
While rotating the RF gain control, you may hear
noise. This comes from the DSP unit and does
not indicate a malfunction.
@7
FUNCTION KEYS [F-1]–[F-7]
Push to select the function indicated in the display
above these keys.
• Functions vary, depending on the operating mode.
@8
MODE KEYS
Selects the desired mode.
(p. 4-10)
• The Voice synthesizer announces the selected mode.
(p. 16-2)
➥
Push to alternately select the USB or
LSB mode.
➥
Push to alternately select the CW or
CW-R
(CW reverse)
mode.
➥
Push to toggle between the RTTY and
PSK modes.
➥
Hold down for 1 second to toggle be-
tween the RTTY and RTTY-R
(RTTY re-
verse)
modes.
➥
Hold down for 1 second to toggle be-
tween the PSK and PSK-R
(PSK reverse)
modes.
➥
Push to alternately select the AM or FM
mode.
➥
Push to toggle between the SSB, AM, or
FM data
(USB-D, LSB-D, AM-D, FM-D)
and
voice modes.
➥
Hold down for 1 second to toggle be-
tween D1, D2, and D3.
@9
TRANSMIT INDICATOR [TX]
Lights red while transmitting.
• The SUB band’s [TX] indicator lights only when in split
operation.
Front panel (Continued)
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