14
2
PANEL DESCRIPTION
■
Function controller screen
q
RECEIVE MODE BUTTONS [AM], [FM], [WFM] (p. 18)
Select a receive mode.
w
AUTOMATIC RECEIVE MODE BUTTON [AUT-M] (p. 19)
Selects an automatic receive mode. This mode selects a
previously programmed receive mode automatically de-
pending on the receive frequency.
e
TONE SQUELCH BUTTON [TSQL] (p. 36)
Push to show or hide the [TONE SQUELCH] dialog box for
setting tone squelch frequencies.
r
SQUELCH UP/DOWN BUTTONS [SQL
J
]/[SQL
K
]
(p. 20)
Adjust the squelch threshold level. The squelch removes
noise output from the speaker (closed condition) when no
signal is received.
t
IF FILTER BUTTONS [NAR]/[WID] (p. 20)
Push to change the IF filter in use. The [WID] button se-
lects a wider filter, the [NAR] button selects a narrower fil-
ter.
• Usable IF filters vary according to receive mode.
y
ATTENUATOR BUTTON [ATT] (p. 21)
Push to turn the 20 dB attenuator on and off.
u
AUTOMATIC NOISE LIMITER BUTTON [ANL] (p. 21)
Push to turn the automatic noise limiter for receiving AM
signals on and off.
i
FREQUENCY UP/DOWN BUTTONS
[FREQ
J
]/[FREQ
K
] (p. 17)
Push to set the receive frequency with the selected tuning
step.
o
TUNING STEP UP/DOWN BUTTONS [TS
J
]/[TS
K
]
(p. 18)
Push to select the tuning steps.
q
w
e
u
r
t
y
i
o
