Back Panel - MSI Z68A-G45 Series Manual

MS-7750 Mainboard MS-7750 Mainboard

Back Panel

Clear CMOS button
Mouse/
Keyboard
USB 2.0 Port
▶ Mouse/Keyboard
The standard PS/2
▶ USB 2.0 Port
The USB 2.0 port is for attaching USB 2.0 devices such as keyboard, mouse, or other
USB 2.0-compatible devices.
▶ 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.
▶ Coaxial S/PDIF-Out
This S/PDIF (Sony & Philips Digital Interconnect Format) connector is provided for
digital audio transmission to external speakers through a coaxial cable.
▶ Optical S/PDIF-Out
This S/PDIF (Sony & Philips Digital Interconnect Format) connector is provided for
digital audio transmission to external speakers through an optical fiber cable.
▶ USB 3.0 Port
USB 3.0 port is backward-compatible with USB 2.0 devices. Supports data transfer rate
up to 5 Gbit/s (SuperSpeed).
Important
If you want to use a USB 3.0 device, you must use the USB 3.0 cable to connect to the
USB 3.0 port.
En-12
Coaxial
USB 2.0 Port
S/PDIF-Out
Optical HDMI Port
S/PDIF-Out
mouse/keyboard DIN connector is for a PS/2
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LAN
VGA Port
USB 3.0 Port DVI-D Port
RS-Out
Line-In
CS-Out
Line-Out
Mic SS-Out
mouse/keyboard.
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