Samsung NP900X4CA01US manual Using the Power Supply in an Airplane, When Using the AC Power Plug

Safety Precautions

Using the Power Supply in an Airplane

Since the power outlet type differs depending on the type of airplane, connect the power appropriately.

Since the representative figures of the power plug and the auto adapter are used, they may differ from the actual parts.

Chapter 1	19
Getting Started

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.

Power Indicator (LED)

Center

Holes

220V Power Plug 110V Power Plug

Good Example Wrong Example