LG G4 s 用户指南
5
Guidelines for safe and efficient use
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This device meets RF exposure guidelines when used either in the normal use
position against the ear or when positioned at least 1.5 cm away from the body.
When a carry case, belt clip or holder is used for body-worn operation, it should
not contain metal and should position the product at least 1.5 cm away from your
body. In order to transmit data files or messages, this device requires a quality
connection to the network. In some cases, transmission of data files or messages
may be delayed until such a connection is available. Ensure the above separation
distance instructions are followed until the transmission is completed.
Product care and maintenance
WARNING
Always use genuine LG batteries, chargers and accessories approved for use
with this particular phone model. The use of any other types may invalidate
any approval or warranty applying to the phone and may be dangerous.
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Do not disassemble this unit. Take it to a qualified service technician when repair
work is required.
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Repairs under warranty, at LG's discretion, may include replacement parts or
boards that are either new or reconditioned, provided that they have functionality
equal to that of the parts being replaced.
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Keep away from electrical appliances such as TVs, radios and personal computers.
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The unit should be kept away from heat sources such as radiators or cookers.
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Do not drop.
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Do not subject this unit to mechanical vibration or shock.
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Switch off the phone in any area where you are required to by special regulations.
For example, do not use your phone in hospitals as it may affect sensitive medical
equipment.
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Do not handle the phone with wet hands while it is being charged. It may cause an
electric shock and can seriously damage your phone.