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5. Advanced Operations
5-2 Key Lock
This is a function that prevents
unintentional operations when the keys
are pressed accidentally.
1. Press FUNC key, and press MONI
key while "F" icon appears.
" " appears to indicate the key lock
function is activated.
2. To cancel the key lock, press FUNC
key again, and then press MONI key.
Reference :
When the keys are locked, only the PTT and the MONI keys
are active. All other keys are inoperative.
Transmitting and monitoring operations are possible even
when the key lock function is activated.
5-3 Tone Call
Use this function to call a partner or activate certain types of repeaters by adding
a tone signal to the transmitted radio wave.
The Tone signal is output when the MONI key is pressed down and the PTT
key pressed and held.
A specific call tone sound can be selected in the Setting mode.
5-4 Lamp
The transceiver has lamps to light its display, which is useful when operating in
a dark place or at night.
When any keys (other than PTT and MONI) are pressed, the lamps illuminate
for five seconds.
If you turn the power on while pressing the MONI key, the lamps remain lit all
the time.
To return to five-second-lighting, turn the power off, and then turn the power
on again with the MONI key pressed.
Caution :
A tone call signal cannot be output with a tone ENC signal. During
call tone output, the ENC signal cannot be transmitted.
Summary of Contents for DJ-S446
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