Lcd Screen; Getting Started - Topcom TwinTalker 3000 User Manual

3. LCD SCREEN

A B
I
VX SC
H G F

4. GETTING STARTED

4.1. Turning the Unit ON/OFF
To activate; press and hold the POWER button ( ) . The unit will "beep" and
the LCD Screen will display the current channel.
To switch off; press and hold the POWER ( ) button again. The unit will
"beep" and the LCD Screen will turn blank.
4.2. Adjusting Speaker Volume.
The Speaker Volume can be adjusted using
is displayed on the LCD(see §3)
4.3. Receiving a Signal
The unit is continuously in the RECEIVE mode when the unit is ON and not
transmitting. When you receive a signal on the current channel, the RX icon is
displayed (see §3)
4.4. Transmitting a Signal
1. Press and hold the TALK button to TRANSMIT. The TX LED indicator will
light up
2. Hold the unit in a vertical position with the MICROPHONE 5 cm from the
mouth and speak into the microphone.
3. Release the TALK button when you have finished transmitting.
NOTE: To check the channel activity; press and hold the MONITOR
You'll hear static if the channel is unoccupied. Don't TRANSMIT if someone is
talking on the channel.
IMPORTANT: In order for other people to receive your transmission, they must
also be on the same channel and have set the CTCSS code you are currently
using. Refer to the 'Changing Channels'
a. RX icon. Displayed when receiving a signal.
C
b. TX icon. Displayed when transmitting a signal.
c. Displays the current VOLUME LEVEL.
d. CTCSS code. Changes from 1 to 38 as selected
by user.
e. Displayed during the CHANNEL SCAN mode.
D
f. Displays during the VOX mode.
E
g. Button lock symbol
h. The current battery level charge.
i. Channel number. Changes from 1-8 as selected
by user.
/ . The Speaker Volume level
button.