ASROCK 939A785GMH, Quick Installation Manual

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ASRock 939A785GMH Motherboard
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D-Sub port
DVI-D port
HDMI port
2. If you have installed onboard VGA driver from our support CD to your system
already, you can freely enjoy the benefits of multi monitor function after your
system boots. If you haven’t installed onboard VGA driver yet, please install
onboard VGA driver from our support CD to your system and restart your
computer. Then you can start to use multi monitor function on this motherboard.
When you playback HDCP-protected video from Blu-ray (BD) or
HD-DVD disc, the content will be displayed only in one of the three
monitors instead of all monitors.
2.5 Dual Monitor and Surround Display Features 2.5 Dual Monitor and Surround Display Features
2.5 Dual Monitor and Surround Display Features 2.5 Dual Monitor and Surround Display Features
2.5 Dual Monitor and Surround Display Features
Dual Monitor Feature
This motherboard supports dual monitor feature. With the internal VGA output support
(DVI-D, D-Sub and HDMI), you can easily enjoy the benefits of dual monitor feature
without installing any add-on VGA card to this motherboard. This motherboard also
provides independent display controllers for DVI-D, D-Sub or HDMI to support dual
VGA output so that DVI-D, D-sub or HDMI can drive same or different display contents.
To enable dual monitor feature, please follow the below steps:
1. Connect DVI-D monitor cable to DVI-D port on the I/O panel, connect D-Sub monitor
cable to D-Sub port on the I/O panel, or connect HDMI monitor cable to HDMI port
on the I/O panel.
DVI-D and HDMI monitors cannot display at the same time. You can
only choose the combination for dual monitor output support: DVI-D +
D-Sub or HDMI + D-Sub.