Gigabyte GA-B75N - Back Panel Connectors Overview

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1-6 Back Panel Connectors
After installing the HDMI device, make sure to set the default sound playback device to HDMI.
(The item name may differ depending on your operating system. The screenshot below is from
Windows 7.)
In Windows 7, select Start>Control Panel>Hardware and
Sound>Sound>Playback, set Intel(R) Display Audio to the
default playback device.
PS/2 Keyboard/Mouse Port
Use this port to connect a PS/2 mouse or keyboard.
USB 3.0/2.0 Port
TheUSB3.0portsupportstheUSB3.0specicationandiscompatibletotheUSB2.0/1.1specication.
UsethisportforUSBdevicessuchasaUSBkeyboard/mouse,USBprinter,USBashdriveandetc.
HDMI Port
HDMI(High-DenitionMultimediaInterface)isanall-digitalaudio/videointerfacecapableoftransmitting
uncompressed audio/video signals. The HDMI port is HDCP compliant and supports Dolby TrueHD and
DTS HD Master Audio formats. It also supports up to 192KHz/24bit 8-channel LPCM audio output. You can
use this port to connect your HDMI-supported audio/video device. The maximum supported resolution is
1920x1200, but the actual resolutions supported are dependent on the monitor being used.
DualDisplayCongurationsfortheOnboardGraphics:
This motherboard provides two video output ports: DVI-I and HDMI. Dual monitor confgurations are supported
in operating system environment only, but not during the BIOS Setup or POST process.
DVI-I Port
TheDVI-IportconformstotheDVI-Ispecicationandsupportsamaximumresolutionof1920x1200(the
actual resolutions supported depend on the monitor being used).