User Manual

Q170A-IM-A
2-14
2.6 Connectors
2.6.1 Rear panel connectors
1 2 3 5 6
10
4
987
1. PS/2 mouse port (green). This port is for a PS/2 mouse.
2. Serial ports (COM, RS232/RS422/RS485). These ports connect modems, or
other devices that conform with serial specication.
3. Video Graphics Adapter (VGA) port. This 15-pin port is for a VGA monitor
or other VGA-compatible devices.
4. LAN (RJ-45) ports. These ports allow Gigabit connection to a Local Area
Network (LAN) through a network hub.
LAN port LED indications
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
ACT/LINK
LED
SPEED
LED
LAN port
5. Line In port (light blue). This port connects to the tape, CD, DVD player, or
other audio sources.
6. Line Out port (lime). This port connects to a headphone or a speaker. In the
4.1, and 5.1 channel congurations, the function of this port becomes Front
Speaker Out.
7. PS/2 keyboard port (purple). This port is for a PS/2 keyboard.
8. HDMI
TM
port. This port is for a High-Denition Multimedia Interface (HDMI
TM
)
connector, and is HDCP compliant allowing playback of HD DVD, Blu-ray,
and other protected content.