User's Manual

Q370I-IM-A R2.0
2-14
2.6 Connectors
2.6.1 Rear panel connectors
1 2 5
810
3
3
4
9
6
7
1. PS/2 mouse port (green). This port is for a PS/2 mouse.
2. USB 2.0 ports. These 4-pin Universal Serial Bus (USB) ports are for USB
2.0/1.1 devices.
3. DisplayPorts. These ports are for DisplayPort-compatible devices.
4. Serial port (COM). This port connects a modem, or other devices that
conform with serial specication.
5. LAN (RJ-45) ports. These ports allow Gigabit connection to a Local Area
Network (LAN) through a network hub.
LAN port LED indications
LAN port
Speed
LED
Activity Link
LED
Activity/Link LED Speed LED
Status Description Status Description
Off No link OFF 10Mbps connection
Orange Linked ORANGE 100Mbps connection
Orange (Blinking) Data activity GREEN 1Gbps connection
Orange (Blinking
then steady)
Ready to wake up
from S5 mode
6. Line In port (light blue). This port connects to the tape, CD, DVD player, or
other audio sources.
7. Line Out port (lime). This port connects to a headphone or a speaker. In
the 4 and 5.1 channel congurations, the function of this port becomes Front
Speaker Out.