Panel Description - Icom IC-F4SR Instruction Manual

2

PANEL DESCRIPTION

Panel description
q
w
e
r
t
y
2
q VOLUME CONTROLS [VOL] (p. 5)
Turns power ON and adjusts the audio level.
w PTT SWITCH [PTT] (p. 5)
Push and hold to transmit; release to receive.
e CHANNEL UP/DOWN KEYS [Y]/[Z]
!4
Push to select the operating channel. (p. 5)
Push and hold to select the operating channel continu-
!3
ously. (p. 5)
• The selection stops on channel 1 with a beep.
r KEY LOCK SWITCH [
!2
Toggles the lock function ON and OFF when pushed for 2
sec. (p. 6)
!1
• " " appears when the lock function is activated.
t MONITOR KEY [?]
!0
Push to toggle the receive tone/DTCS squelch ON or
o
OFF. (p. 12)
• " " appears when the receive tone/DTCS squelch is turned
OFF.
i
• This function is not available for some versions.
Monitors the selected channel when pushed and held.
u
(p. 6)
]