MSI Big Bang-XPower - Manual (Page 28)

2-12
Hardware Setup MS-7666
Chapter 2
Hardware Setup MS-7666
Chapter 2
Back Panel
Mouse/Keyboard
The standard PS/2 ® mouse/keyboard DIN connector is for a PS/2 ® mouse/keyboard.
Clear CMOS Button
There is a CMOS RAM on board that has a power supply from external battery to keep
the system configuration data. With the CMOS RAM, the system can automatically
boot OS every time it is turned on. If you want to clear the system configuration, use
the button to clear data. Press the button to clear the data.
Important
Make sure that you power off the system before clearing CMOS data.
After pressing this button to clear CMOS data in power off (G3) state, the system will
boot automatically.
D-LED2 Panel Connector
This connector connects to a D-LED2 (Debug-LED2) panel (optional), which shows
information on the panel for you and identify the current status or mode of the con-
nected system. Please refer to the D-LED2 quick guide (optional) for more details and
usages.
IEEE 1394 Port
The IEEE 1394 port on the back panel provides connection to IEEE 1394 devices.
USB 2.0 Port
The USB (Universal Serial Bus) port is for attaching USB devices such as keyboard,
mouse, or other USB-compatible devices. Supports data transfer rate up to 480Mbit/s
(Hi-Speed).
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Keyboard
USB 2.0 Port
LAN
USB 2.0 Port
ESATA/ USB 2.0 Combo Port
1394 Port
ESATA Port
Mouse
Clear CMOS Button
D-LED2 Panel Connector
LAN
USB 2.0 Port USB 3.0 Port