Safety precautions, Using the power supply in an airplane – Samsung NP900X4D-A04US User Manual

Page 21

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Chapter 1

Getting Started

Safety Precautions

Using the power supply in an airplane

Since the power outlet type diff ers depending on the type of

airplane, connect the power appropriately.

Since the representative fi gures of the power plug and

the auto adapter are used, they may diff er from the actual

parts.

When using the AC power plug

Connect the power plug pins perpendicular into the center of the

power outlet.

If the plug pins are not inserted into the center of the holes, the

plug pins are only inserted up to half their length. In this case,

reconnect the power plug.

You have to insert the power plug into the outlet when the

power indicator (LED) of the power outlet is lit green. If the

power is connected properly, the power indicator (LED)

remains green.

Otherwise, the power indicator (LED) is turned off . In this case,

unplug the power, check if the power indicator (LED) is green,

and then reconnect the power plug.

Wrong Example

Good Example

220V Power Plug

110V Power Plug

Center

Holes

Power Indicator (LED)

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