Function Display - Icom IC-M423 Instruction Manual

2
PANEL DESCRIPTION

Function display

■
q w
!8
!7
!6
!5
!4
q BUSY/TRANSMIT ICON (p. 11)
" " appears when receiving a signal or when the
➥
squelch is open.
" " appears while transmitting.
➥
w POWER ICON (p. 11)
"25W" appears when high power is selected.
➥
"1W" appears when low power is selected.
➥
e RX SPEAKER ICON (p. 73)
Appears while in the RX Speaker mode.
r CHANNEL GROUP ICON (p. 10)
A selected channel group icon, U.S.A. "USA," Interna-
➥
tional "INT" or Canadian "CAN" appears, depending on
the transceiver version.
"WX" appears when the weather channel is selected.*
➥
*Only U.S.A. and Australian version transceivers.
5
e r t y u i o !0
t CALL CHANNEL ICON (p. 9)
Appears when the Call channel is selected.
y DUPLEX ICON (p. 10)
Appears when a duplex channel is selected.
u FAVORITE CHANNEL ICON (p. 18)
!1
Appears when a Favorite (Tag) channel is selected.
!2
i MESSAGE ICON (p. 63)
!3
Blinks when there is an unread DSC message.
o GPS ICON
Stays ON when the GPS receiver is activated and valid
➥
position data is received.
Blinks when invalid position data is being received.
➥
!0 SWITCH ICON (p. 67)
Appears when the "CH 16 SWITCH" in DSC Settings is set
to 'OFF.'
!1 LOW BATTERY ICON
Blinks when the battery voltage drops to approximately
10 V DC or less.
!2 CHANNEL NUMBER READOUT
Shows the selected operating channel number.
• When a simplex channel is selected, "A" appears.
!3 CHANNEL NAME FIELD
The channel name appears, if programmed. (p. 13)