Chapter 1
6
B75H2-M3 USER MANUAL
I/O Ports
1. PS/2 Mouse and PS/2 Keyboard combo connector
Use this PS/2 port to connect a PS/2 mouse or a PS/2 keyboard.
2. USB 2.0 Ports
Use the USB 2.0 ports to connect USB 2.0 devices.
3. HDMI Port (
or
DVI Port)
You can connect the display device to the HDMI/DVI port.
4. VGA Port
Connect your monitor to the VGA port.
5. USB 3.0 Ports
Use the USB 3.0 ports to connect USB 3.0 devices.
6. LAN Port
Connect an RJ-45 jack to the LAN port to connect your computer to the Network.
7. Line-in
(blue)
It can be connected to an external CD/DVD player, Tape player or other audio
devices for audio input.
8. Line-out
(lime)
It is used to connect to speakers or headphones.
9. Microphone
(pink)
It is used to connect to a microphone.
LAN LED
Status
Description
OFF
No data
Orange blinking Active
OFF
No link
Green
Link
Activity LED
Link LED
Link LED
LAN Port
or
