Справочник Пользователя для Microsoft Corporation 1657

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 Warning: Battery Safety Information

This device contains a built-in battery, improper use of which may result in explosion. Do not 

heat, open, puncture, mutilate, or dispose of the product in fire. Do not leave the device in 

direct sunlight for an extended period of time, which could cause melting or battery damage. 

The battery in this device is not user replaceable and should only be replaced by Microsoft or a 

Microsoft Authorized Service Provider. See www.surface.com/support for additional details.

•  Do not disassemble or open, crush, bend or deform, puncture or shred

•  Do not modify or remanufacture, attempt to insert foreign objects into the battery, immerse or 

expose to water or other liquids, expose to fire, explosion or other hazard.

•  Only use the battery with a charging system that has been qualified with the system per CTIA 

Certification Requirements for Battery System Compliance to IEEE 1725. Use of an unqualified 

battery or charger may present a risk of fire, explosion, leakage, or other hazard.

•  Promptly dispose of used batteries in accordance with local regulations

•  Avoid dropping the device or battery. If the device or battery is dropped, especially on a hard 

surface, and the user suspects damage, take it to a service center for inspection.

•  Improper battery use may result in a fire, explosion or other hazard.

•  This device shall only be connected to CTIA certified adapters, products that bear the USB-IF 

logo or products that have completed the USB-IF compliance program.

 Warning: Use Near Water

To reduce the risk of fire or shock, do not use this device near water and do not expose it to rain  

or moisture. Do not attempt to dry device with a hair dryer or a microwave oven.

 Warning: Hearing Safety

Set the volume loud enough to hear clearly in quiet surroundings, and no louder.

Do not increase the volume after you start listening. Your ears can adapt over time so that  

high volume sounds normal, but the high volume may still damage your hearing.

•  Do not increase the volume to block out outside noise. The combination of outside noise 

and sound from your headphones can damage your hearing. Sealed or noise-canceling 

headphones can reduce outside noise so that you don’t have to turn up the volume.

If you can’t understand someone nearby speaking normally, turn down the volume. Sound 

that drowns out normal speech can damage your hearing. Even with sealed or noise-canceling 

headphones, you should be able to hear nearby people speak.

The more time you spend exposed to loud sound, the more likely you are to damage your 

hearing. The louder the sound, the less time it takes to damage hearing.

•  Minimize your time listening to loud sound. At maximum volume, listening to music on  

the device with headphones can permanently damage your hearing in 15 minutes.

•  Even lower volumes can damage hearing if you are exposed for many hours.

•  All of the sound that you are exposed to during a day adds up. If you are exposed to  

other loud sound, it takes less time listening at high volumes to cause hearing damage.

•  To safely use the device with no time limit, keep the volume low enough that you can  

carry on a conversation with people nearby.

Stop using this device and have your hearing checked if you experience:

•  Any hearing loss.

•  You hear ringing in your ears.

•  Your speech sounds muffled.

•  Sound seems dull or flat.

It is a good idea to have your hearing checked regularly by an audiologist. For more  

information, see www.surface.com/support

 Warning: Be Aware of Your Surroundings

In order to reduce the potential risk of injury due to distractions while using this device, be  

careful and attentive while driving, riding a bicycle, or walking. Use of the device alone or  

with headphones (even if used only in one ear) while driving a vehicle or riding a bicycle is  

not recommended and is illegal in some areas. Check and obey the laws and regulations on