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Functions to Use as Necessary
Connecting an external device
14
Rotate the DIAL to select
[3 DATA SQUELCH]
, then
press
.
The detail settings screen appears.
15
Rotate the DIAL to select the desired squelch
detection method for the packet communication, then
press
.
Select “1 TX:ON” or “2 TX:OFF”.
Tip
The default setting: 1 TX:ON
16
Press and hold
for over one second.
Returns the display to the previously viewed operating screen.
Enables the packet communication.
17
Using the settings in the Setup menu, select the band and frequency.
18
Rotate VOL.
Sets the output level to the TNC from the transceiver.
19
Adjust the TNC output level.
Sets the input level to the transceiver.
Caution
Transmitting a large amount of data may take a long time, causing for the transceiver to overheat.
When overheating occurs, the high temperature prevention circuit activates to lower the transmit
power output. If transmission continues further, the transceiver automatically cancels transmit and
returns to receive mode in order to prevent damage to the transceiver.
When the high temperature protection circuit activates, turn the power OFF or leave the transceiver in
receive mode until the temperature cools.
Tip
Use the optional cooling fan SMB-201 to effectively cool down the transceiver that has heated up due
to continuous transmission.
