Handheld Microphone - Quanzhou 9900 Operation Instructions Manual

Handheld Microphone

①
Down adjustment key (【DOWN】)
Press it to make downward adjustment or decrease the main band operation frequency value,
memory channel number (changing direction in scanning) or the setting value of function
menu.
In most cases, this key can perform the same functions as the tuning knob of the main band.
② Up adjustment key (【UP】)
Use it to make upward adjustment or increase the main band operation frequency value,
memory channel number (changing direction in scanning) or the setting value of function
menu.
In most cases, this key can perform the same functions as the tuning knob of the main band.
③
Transmission key (PTT)
Press this key to transmit when speaking via the handheld microphone and release it to
receive.
④ Numeric keypad
In receiving status, it is used for frequency input in VFO frequency mode;
In transmission status, it is used for DTMF dialing.
⑤ Key lock switch (LOCK)
Key lock switch (all keys except PTT key)
Move the switch up and the "OFF" will appear. The handheld microphone is locked.
Move the switch down and the "ON" will appear. The handheld microphone is unlocked.
⑥ for lighting (LAMP)
Switch for the keypad light.
Move the switch up and the "OFF" will appear. The keypad light is off.
Move the switch down and the "ON" will appear. The keypad light is on.
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