GME TX665 - Manual (Page 15)

T X 6 6 5 I N S T R U C T I O N M A N UA L PA G E 1 5
Channels that have Silent mode enabled will now remain quiet unless a signal
containing your chosen code is received.
NOTE: Silent mode cannot be activated unless a CTCSS or DCS code has been
selected via the Menu key (See Menu options for more details). If CTCSS/DCS tones
are set to ‘Off’, any attempt to activate the Silent mode will be ignored. When
communicating with other radios using CTCSS or DCS, all radios must be switched to
the same channel and have the same CTCSS or DCS code selected. To receive signals
from radios that are not using CTCSS or DCS you will need to disable Silent mode on
that channel.
MENU
The Menu key is used to adjust the various feature settings. The following chart
shows the order of these selections.
# Description Symbol Options
1 Channel selector 01 – 80 01 – 80
2 Duplex (channels 1 – 8 and 41 – 48 only) on/oF
3 CTCSS and DCS code selection ct/dt
oF/01 – 50/
001 – 104
4 Transmitter power Po Hi/Lo
5 VOX settings Vo oF/1 – 3
6 Squelch level setting Sq Aut/1 – 5
7 Roger Beep setting rb oF/on
8 Button Beep selection bP oF/on
9 Call Alarm selection CL oF/1 – 5
10 Dual Watch channel du oF/on 1 – 80
NOTE: CTCSS/DCS and transmit power settings are inhibited on channels 5/35
(emergency channel).
USING THE MENU
To access the Menu, press and hold the MENU key for 2 seconds. Menu options will
appear in the order listed above, depending on the channel selected.
To step to the next Menu item press the MENU key again. To change the options in
the selected Menu press the or keys. To store your selection and exit the Menu
press the PTT.
CHANNEL SELECTION
1. Hold MENU key for 2 seconds. The channel number will flash.
2. Press the key to step up one channel of the key to step down one channel.
Press and hold the or keys to quickly scroll up or down through the channels.
3. To exit the channel mode press the PTT or simply wait. The channel mode will
automatically time out after 10 seconds.