Aaeon EMB-B75A, User Manual

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2-15
Chapter 2: Motherboard information
Audio 2, 4, 6-channel configuration
Port 2-channel 4-channel 6-channel
Light Blue (Rear
panel)
Line In
Rear Speaker
Out
Rear Speaker
Out
Lime (Rear panel) Line Out
Front
Speaker Out
Front
Speaker Out
Pink (Rear panel) Mic In Mic In Bass/Center
Lime (Front
panel)
- - -
7. USB 3.0 ports. These two 9-pin Universal Serial Bus (USB) ports connect to
USB 3.0/2.0 devices.
NOTES:
• DO NOT connect a keyboard / mouse to any USB 3.0 port when installing
Windows ® operating system.
• Due to USB 3.0 controller limitation, USB 3.0 devices can only be used
under Windows
®
OS environment and after the USB 3.0 driver installation.
• USB 3.0 devices can only be used as data storage only.
• We strongly recommend that you connect USB 3.0 devices to USB 3.0
ports for faster and better performance for your USB 3.0 devices.
8. USB 2.0 ports. These two 4-pin Universal Serial Bus (USB) ports are
available for connecting USB 2.0/1.1 devices.
9. HDMI ports.
These ports are for High-Definition Multimedia Interface (HDMI)
connectors, and are HDCP compliant allowing playback of HD DVD, Blu-ray,
and other protected content.
10. PS/2 Keyboard port (purple).
This port is for a PS/2 keyboard.