Lcd Contrast Selection; Auto Power Save Function - Icom IC-M72 Instruction Manual

7
SET MODE
D LCD contrast selection
The contrast of the LCD can be selected from Hi (default)
and Lo.
High contrast (default)
D Auto power save function
The auto power save function reduces current drain by deac-
tivating the receiver circuit for preset intervals.
• ON : The power save function is turned ON. The power save func-
tion will activate when no signal is received, and no operation
is performed for 5 sec.
• OFF : The power save function is turned OFF.
Power save ON
(default)
20
"
Push
Low contrast
"
Push
Power save OFF
D Self check function
"
The self check function informs you in case a problem is
found with the radio. Self check automatically and quickly runs
through its diagnostic steps each time the radio is turned ON.
Afterwards, the radio switches to normal operation mode.
• Temperature : Outside of –35°C to +73°C; –31°F to +163°F
(approx.)
• Connected battery voltage
• Water intrusion
"
Self check OFF
(default)
When any of the bellow error messages appear, see the trou-
bleshooting section of this document for advice.
Battery voltage error
"
Push
Self check ON
(p. 30)
Temperature error Water intrusion
"