Asus Republic of Gamers Strix XG259QN 24.5" HDR 380 Hz Gaming Monitor - Manual (Page 16)

2-4 Chapter 2: Setup
2.5 Connecting the cables
Connect the cables as the following instructions:
• To connect the power cord :
a. Connect the power adapter securely to the monitor’s DC input.
b. Connect one end of the power cord to the power adapter and the other
end to a power outlet.
• To connect the HDMI/DisplayPort cable:
a. Plug one end of the HDMI/DisplayPort cable to the monitor’s HDMI/
DisplayPort jack.
b. Connect the other end of the HDMI/DisplayPort cable to your device’s
HDMI/DisplayPort jack.
When these cables are connected, you can choose the desired signal from the
Input Select item in the OSD menu.
If you need to replace the power cord or the connection cable(s), please contact
ASUS customer service.
• To use the earphone: connect the audio cable to the monitor’s earphone jack.
• To use the USB 3.2 Gen 1 ports:
» Upstream: Take the USB cable, and plug the smaller end (type B) of the
USB upstream cable to the monitor’s USB upstream port, and the larger
end (type A) to your computer’s USB port. Make sure your computer is
installed with the latest Windows 10/Windows 11 operating system. That
will enable the USB ports on the monitor to work.