Icom IC-A3E - Troubleshooting

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mmm 6 TROUBLESHOOTING
* No power comes on. * The battery is exhausted. * Charge the battery pack or place new alkaline
batteries in the battery case.
‘* Check the connector or remove and replace
the cable.
* Rotate [SQL] clockwise.
¢ Unplug the cable or headset,
* Push [F] then (® KEY LOCK) to deactivate the
lock function.
‘* Push [CLR] to select frequency mode.
* Poor plug connection to the external DC power
cable.
* [SQL] is turned too far counterclockwise.
* A optional cable or headset is connected.
* No sound comes from the
speaker.
Frequency cannot be set. | © The lock function is activated.
* The emergency frequency is selected.
* Scan cannot be activated. | * The squelch is open. * Rotate [SQL] counterclockwise until noise
disappears.
* Push [F] then [@ KEY LOCK] to deactivate the
lock function.
* The lock function is activated.
* The memory channel comments are displayed.
* Weather channel is selected. (U.S.A. only)
“Frequency is not dis-
played.
* Transmitting is impossible.
‘* Push [MR] to toggle between a comment and
frequency.
* Push [CLR] to select frequency mode.
© Resetting the CPU
CAUTION: Resetting the CPU clears and initializes all
programmed contents such as memory contents, lockout
channel settings, etc.
CLEAR | ABB
-
Whi
“CLEAR”
appears
The
default
frequency
ee [F], [0] and [ENT], turn power ON to reset momentarily, anneati
**"CLEAR’ appears momentarily, the default frequency appears
and the transceiver's CPU is reset.