Samsung XE300TZCK01US 用户手册

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页码 120
64
65
Chapter 3.  
Using the computer
Book Cover Keyboard 
(
Optional
)
Standard usable time according to the charging time
Charging time
Standard usable time
Approx. 2 hours
Normal usage
Standby
Approx. 100 hours
Approx. 1 month
The charging time and the keyboard’s usable time may 
• 
differ depending on the usage conditions.
The built-in battery is consumable, of which the usable 
• 
time decreases naturally over time.
Checking the remaining battery capacity
To check the keyboard’s remaining capacity, press and hold the 
left [Ctrl] key for 3 seconds. The Bluetooth indicator blinks 5 times 
in the following colours:
Remaining capacity
Indicator colour
Above 80%
Blue
20% - 80%
Violet
Below 20%
Red