User Manual(PC)
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17
Chapter 1 
Getting Started
Safety Precautions
Upgrade Related
Take care when touching the product or parts.
The device may be damaged or you may be injured.
Take care not to throw or drop a computer part or device.
This may cause injury or damage to the product.
Make sure to close the computer cover before connecting 
the power after a reassembly.
There is a danger of electric shock if your body touches an 
internal part.
Use parts authorized by Samsung Electronics only.
Failure to do so, may cause re or damage the product.
Never disassemble or repair the product by yourself.
There is a danger of electric shock or re.
To connect a device that is not manufactured or authorized 
by Samsung Electronics, enquire at your service center 
before connecting the device.
There is a danger of damaging the product.
Storage and Movement Related
When moving the product, turn the power o and separate 
all connected cables rst.
The product might be damaged or users may trip over the cables.
For long periods of not using the notebook computer, 
discharge the battery and preserve as it is detached. 
(For external & removable battery type)
The battery will be preserved at its best condition.
Do not operate or watch the computer while driving a 
vehicle.
There is a danger of a trac accident. Please concentrate on 
driving.
Be careful when closing the LCD panel.
Closing the LCD panel with any object (such as a pen) placed on 
the device’s keyboard may break the LCD panel.
 Caution
Failure to follow instructions marked with this symbol may 
cause slight injury or damage to the product.










