Gigabyte GA-H55-UD3H (REV. 1.3) [19/96] 6 back panel connectors

- 19 - Hardware Installation

1-6 Back Panel Connectors

USB 2.0/1.1 Port

TheUSBportsupportstheUSB2.0/1.1specication.UsethisportforUSBdevicessuchasaUSBkey-

board/mouse,USBprinter,USBashdriveandetc.

PS/2 Keyboard and PS/2 Mouse Port

Use this port to connect a PS/2 keyboard or mouse.

D-Sub Port

(

Note 1)

The D-Sub port supports a 15-pin D-Sub connector. Connect a monitor that supports D-Sub connection

to this port.

DVI-D Port

(

Note 1) (Note 2) (Note 3)

TheDVI-DportconformstotheDVI-Dspecicationandsupports

a maximum resolution of 1920x1200 (

actual resolutions supported depend on the monitor being used).

Connect a monitor that supports DVI-D con-

nection to this port.

HDMI Port

(

Note 1) (Note 3)

TheHDMI(High-DenitionMultimediaInterface)providesanall-digital audio/videointerface totransmit the

uncompressed audio/video signals and is HDCP compliant. Connect the HDMI audio/video device to this port.

The HDMI Technology can support a maximum resolution of 1920x1200 but the actual resolutions supported

depend on the monitor being used.

• AfterinstallingtheHDMIdevice,makesurethedefaultdeviceforsoundplaybackistheHDMI

device.(Theitemnamemaydifferfromoperatingsystem.Refertotheguresbelowfordetails.)

• PleasenotetheHDMIaudiooutputonlysupportsAC3,DTSand2-channel-LPCMformats.(AC3and

DTS require the use of an external decoder for decoding.)

In Windows Vista, select Start>Control Panel>Sound, set

Intel(R) Display Audio HDMI 2 to the default playback de-

vice.

Dual Display Congurations for the Onboard Graphics:

The table below shows

thesupported/unsupporteddualdisplaycongurationsfortheonboardgraphics

ports in different environments.

Combination POST/BIOS Windows

DVI-D + D-Sub Yes Yes

DVI-D + HDMI No Yes

HDMI + D-Sub Yes Yes