Icom IC-M604 Instruction Manual page 11

t CHANNEL GROUP INDICATOR (p. 8)
Indcates whether an U.S.A. "USA," Internatonal "INT,"
Canadan "CAN" or weather "WX" channel s n use.
y CALL CHANNEL INDICATOR (pp. 7, 10)
Appears when the call channel s selected.
u LOW BATTERY INDICATOR
Blnks when the battery voltage drops to approx. 10 V DC
or below.
i CHANNEL NUMBER READOUT
Indcates the selected operatng channel number.
o CHANNEL COMMENT INDICATOR
Channel comment appears f programmed. (p. 11)
!0 TIME ZONE INDICATOR
➥ Shows the current tme data when a GPS recever s
connected, or the tme data s manually programmed.
• "??" may blnk every 2 sec. nstead of current tme data
when the GPS current tme data s nvald. After 23.5 hours
have passed, "No Time" wll appear.
• "??" may blnk every 2 sec. nstead of current tme data,
after 4 hours have passed from the tme that was manually
programmed. The manually programmed tme data s held
for 23.5 hours only, and after that, "No Time" wll appear.
➥ "Local" appears when the offset tme data s set.
(p. 38)
➥ "No Time" appears when no GPS recever s con-
nected and no tme data s nput manually.
PANEL DESCRIPTION
!1 POSITION INDICATOR
➥ Shows the current poston data when a GPS recever
s connected, or the tme data s manually programmed.
• "??" may blnk every 2 sec. nstead of poston data, when
the GPS poston data s nvald. The last poston data s held
for 23.5 hours only, and after that, "No Position" wll ap-
pear.
• "??" may blnk every 2 sec. nstead of data, after 4 hours
have passed from the tme that s manually programmed.
The manually programmed poston data s held for 23.5
hours only, and after that, "No Position" wll appear.
➥ "No Position" appears when no GPS recever s
connected and no poston data s nput manually.
!2 SCAN INDICATOR
➥ "PRI-SCAN 16" appears durng Prorty scan;
"NORMAL SCAN" appears durng Normal scan. (p. 15)
➥ "DUAL 16" appears durng Dualwatch; "TRI 16" ap-
pears durng Tr-watch. (p. 13)
!3 SCRAMBLER INDICATOR (p. 12)
Appears when the voce scrambler functon s actvated.
(only when the optonal scrambler unt s nstalled.)
!4 LOCAL INDICATOR (p. 9)
Appears when the Attenuator functon s turned ON.
!5 BUSY/TRANSMIT INDICATOR (p. 9)
➥ "BUSY" appears when recevng a sgnal or when the
squelch opens.
➥ "TX" appears whle transmttng.
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