Galaxy G-280 Посібник користувача - Сторінка 2
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Друкувати сторінкуSetting Time
In the communication mode, press Power/Menu key for menu selection, and the hour numbers will flash on the
display screen. Press Up key to set 1-12 hours (am) and 1-12 (pm). Press Down key to set 12-1 hours (am) and
12-1 (pm);
Press Power/Menu key for menu selection, and the minute portion will flash on the display screen. Press Up
key to set 00-59 minutes, and press Down key to set 59-00 minutes; and
Press talk/Call key or wait for 10 seconds until the unit exits the menu mode and enters the communication
mode.
Setting call Music Sound
This talker has two kinds of music sounds for your option:
In the communication mode, press Power/menu key for menu selection, and the Call symbols will flash on the
display screen with music sound. Press Up key or Down key to set your favorite music sound; and
Press Talk/Call key or wait for 10 seconds until the unit exits the menu mode and enters the communication
mode.
Sending and Receiving
This talker can make one-to-one and one-to-more intercommunication (Note: The two sides must make
intercommunication at the same channel).
This unit in the communication mode (If its is in the watch mode, press Power/Menu key for 3 seconds to enter
the communication mode) is the receiving mode, where you can hear the other side talk;
Keep pressing Talk/Call key for talks, and the TX icon will be shown on the display screen. During talks, it is
necessary to speak in normal voice, and your mouth must keep 5 centimeters way from the microphone. After
you end the talk, loosen the
Sending Call Music Sound
When you call the other side, quickly press Talk/Call key twice to send call music sounds. In the call sending
received the clear call music sound,
process, the call icon appears on the display screen. After the other side has
you can hear a short call confirmation sound. After you finish sending the music sound, the unit will
come back to the standby mode.
Using Earphone
Lift up the earphone/charger jack cover on the side of the unit;
Insert the earphone plug into the earphone/charger jack and adjust the location of your earphone;
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When you use your earphone to hear the other side talk, press Up key or Down key to regulate
volume to an appropriate level.
Automatic Noise Restraining Function
This talker is furnished with an automatic noise restraining system, which can help automatically cut
off the faint signals and noise arising from terrain or mileage.
Automatic Energy Saving Function
This talker is equipped with the unique circuit for extending the service life of cells. If you fail to
receive any signal within 5 seconds, it will automatically switch over to the energy saving mode, where it
can receive signals as usual.
Technical Specifications
Channels available:
8/20/22 channels for your option
Operating frequency:
446/409/462 MHz
Power:
3.7V cell or lithium battery
Launch output power:
0.5W maximum
Service life of cells:
On the basis of services
Receiving range:
5KM
Backlighting Display Function
Press any key and the liquid crystal display screen will show backlighting display for 5 seconds
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FAILURE AND SOLUTION
Failure
Solutions
No power
Check cells to confirm whether cells are properly installed;
The cell volume may be insufficient;
Use AC charger to charge cells;
Cells may have been damaged. Change into new lithium cells.
Poor receiving signals
Press Up key to heighten volume;
The receiving signals may become weak or go beyond receiving
range;
Check the antenna devices. In order to have the ideal effect,
please place the antenna upwards.
Unable
to
change
In changing channels, press Menu key until the channel numbers
channels
flash on the display screen;
Press Up key or Down key to change channels;
Cell volume may be insufficient.
Limited receiving range
Cell volume may be insufficient;
In the case of any indication of insufficient cell volume, recharge
the cells;
The effective receiving range is affected by terrain or
environment;
The receiving range may be the greatest if it is in the open air. In
the steel structured or concrete structured buildings, or the
corners of streets, or factory buildings, or in cars, the receiving
range will be seriously affected;
Check the position of the antenna. In order to have the ideal
effect, please place the antenna upwards.
Distortion of sound
In sending messages, your mouth must be 5 centimeters away
from the microphone and talk in a normal voice;
In receiving signals, please regulate volume to an appropriate
level;
Both talkers must keep apart by 2 meters at least or even farther;
The both sides may be too far away, or there is an obstacle that
hinders the sending of signals. If there is no obstacle between the
two sides, the talk range is within 5KM.
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G-270/G-280