Icom M73 Instruction Manual - Page 12

Panel Description - squelch

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3 PANEL DESCRIPTION ■ Front, top and side panels q w e r t y Microphone !2 !1 Function display (p. 6) !0 o i u Speaker q VOLUME CONTROL [VOL] Turns ON power and adjusts the audio level. w PTT SWITCH [PTT] Hold down to transmit; release to receive. e MONITOR KEY [ ] • Manually opens the squelch to monitor the channel while held down. (p. 12) • Push this switch, then adjust the squelch level with [Y]/[Z]. (p. 13) • While holding down this switch, turn the ON power to enter the SET mode. (p. 25) r CHANNEL 16 KEY [16/C] • Selects Channel 16 when pushed. (p. 8) • S elects the Call channel when pushed for 1 second. (p. 8) • E nters the Call channel write mode when the Call channel is selected and this key is held down for 3 seconds. (p. 12) t FUNCTION KEY [F] • Enters the Function mode when pushed. (p. 17) • The AquaQuake function is activated when held down for 1 second. (p. 13) • While holding down this key, turn ON the power to enter the recording counter mode. 4

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PANEL DESCRIPTION
3
■
Front, top and side panels
q
w
e
y
t
r
Microphone
!
2
!
1
!
0
o
u
i
Speaker
Function
display (p. 6)
q
VOLUME CONTROL [VOL]
Turns ON power and adjusts the audio level.
w
PTT SWITCH [PTT]
Hold down to transmit; release to receive.
e
MONITOR KEY
[
]
• Manually opens the squelch to monitor the channel
while held down.
(p. 12)
• Push this switch, then adjust the squelch level with
[
Y
]/[
Z
]. (p. 13)
• While holding down this switch, turn the ON power to
enter the SET mode.
(p. 25)
r
CHANNEL 16 KEY [16/C]
• Selects Channel 16 when pushed. (p. 8)
•
Selects the Call channel when pushed for 1 second.
(p. 8)
•
Enters the Call channel write mode when the Call
channel is selected and this key is held down for 3
seconds. (p. 12)
t
FUNCTION KEY [F]
• Enters the Function mode when pushed. (p. 17)
• The AquaQuake function is activated when held down
for 1 second. (p. 13)
• While holding down this key, turn ON the power to
enter the recording counter mode.