Jalcor KTG-480 G, Руководство пользователя

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Volume - The system has 10 levels volume (from calm
to loudest), single click can decrease a level
The system has 10 levels volume (from calm
to loudest), single click can increase a level
“Click screen
volume”
Once chose, it turn on, or it close
especial voice
Once chose, it turn on, when open folder,
file, insert Micro SD (TF) card, you will listen
to the especial voice
Present
volume
Red blanks shows the present volume level,
a blank is mean a level
2.6.2 Power setting
： ： ： ：
“Power set” is to check:1. the power left and whether charging is on
2. Close system the time interval set at self power supply condition
Turn off Exit “power set” interface;
Power
edition
Green blank shows the power left;
The green blank will be filled from left to right when charging
turn left
Single click can turn the interval to left for one time to display the
previous blank, repeatedly display
turn right
Single click can turn the interval to right for one time to display the
previous blank, repeatedly display
Time
intervals
The backlight will turn off and enter the power saving condition after
stop operating the machine. There are 6 items for choice: “never”, “3
min”, “2 min”, “1 min”, “30 s”, “10 s” and “repeat”.