LCD Display & Microphone
5. LCD Display
Channel
Emergency
Speaker Mute
6. Microphone
TCB-900
Channel
Band
Keypad
Lock
1
Up Button : Use this button to change the
channels upward.
2
Down Button : Use this button to change the
channels downward.
Mute and Lock Button :
3
Speaker
this button to make the transceiver
speaker mute.
Keypad Lock: Long press of this
button locks the up button and down
button of the microphone. Also, this
lock works same as the lock button on
the transceiver front panel.
4
PTT Button : While pressing this button, you
can transmit.
5
6 Pin Microphone Connector :
Connect this to the microphone jack on the
front panel of the transceiver.
Scan
MIC Gain
Hi/Low
AM Mode
Bluetooth Compatible
(Optional Bluetooth
Compatible Model Only)
FM Mode
Attenuation
Signal Strength
Meter
Dynamic Squelch
Tuning System
Mute:
Momentarily
press
English 13