34Chapter 2. Device setupConnection using an HDMI cableThe appearance may differ depending on the product.HDMI1, HDMI2Connection using an DP cableThe appearance may differ depending on the product.DP INPrecautions for using DP• To increase the standby power capacity, the product stops DP communication whenit 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 bedisplayed properly.In the occurrence of this issue, set Max. Power Saving to Off before using theproduct.• Some graphics cards that are not compliant with the DP standard may prevent theWindows Booting/Bios screen from being displayed when the product is in powersaving mode. If this is the case, make sure to turn on the product first before turningon your PC.• The DisplayPort interface (DP IN) on the product and the provided DP cable aredesigned based on the VESA standards. Using a DP cable that is not VESA compliantmay cause the product to function improperly. Samsung Electronics shall not beheld responsible for any issues from using a cable that is not VESA compliant.Make sure to use a DP cable that is VESA compliant.