Samsung PE40C user manual Connection Using an DP Cable

2Connecting and Using a Source Device

Connection Using an DP Cable

DP IN

Precautions for using DP

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To increase the standby power capacity, the product stops DP communication when it is turned off or in power-saving mode.

If the product in dual monitor mode is turned off or goes into power-saving mode, monitor

setting changes may not be updated. As a result, screen output may not be displayed properly.

In the occurrence of this issue, set Max Power Saving to Off before using the product.

Some graphics cards that are not compliant with the DP standard may prevent the Windows Booting/Bios screen from being displayed when the product is in power-saving mode.

If this is the case, make sure to turn on the product first before turning on your PC.

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