Asus A55BM-PLUS User Manual
Page 24
1-16
Chapter 1: Product introduction
7.
USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB) ports are for USB
2.0/1.1 devices.
8.
USB 3.0 ports 1 and 2. These two 9-pin Universal Serial Bus (USB) ports are for USB
3.0/2.0 devices.
•
DO NOT connect a keyboard / mouse to any USB 3.0 port when installing Windows
®
operating system.
•
Due to USB 3.0 controller limitations, USB 3.0 devices can only be used under a
Windows
®
OS environment and after installing the USB 3.0 driver.
•
USB 3.0 devices can be used for data storage only.
•
We strongly recommend that you connect USB 3.0 devices to USB 3.0 ports for a
faster and better performance for your USB 3.0 devices.
9.
USB 2.0 ports 3 and 4. These two 4-pin Universal Serial Bus (USB) ports are for USB
2.0/1.1 devices.
10. DVI-D port. This port is for any DVI-D compatible device. DVI-D can’t be converted to
output RGB Signal to CRT and isn’t compatible with DVI-I.
11. HDMI port. This port is for a High-Definition Multimedia Interface (HDMI) connector,
and is HDCP compliant allowing playback of HD DVD, Blu-ray, and other protected
content.
12. PS/2 keyboard port. This port is for a PS/2 keyboard.
To configure an 8-channel audio output:
Use a chassis with HD audio module in the front panel to support an 8-channel audio
output.
Audio 2.1, 4.1, 5.1 or 7.1-channel configuration
Port
Headset
2.1-channel
4.1-channel
5.1-channel
7.1-channel
Light Blue
(Rear panel)
Line In
Rear Speaker
Out
Rear Speaker
Out
Rear Speaker Out
Lime (Rear panel)
Line Out
Front Speaker
Out
Front Speaker
Out
Front Speaker
Out
Pink (Rear panel)
Mic In
Mic In
Bass/Center
Bass/Center
Lime (Front panel)
—
—
—
Side Speaker Out