1-6
Chapter 1: System introduction
4.. Power.Switch..
This switch is for switching on/off the power supply unit.
5. Chassis fan vent. This vent is for the fan that provides ventilation inside the
system chassis.
6.. PS/2.mouse.port..
This green 6-pin connector is for a PS/2 mouse.
7.. PS/2.keyboard.port..
This purple 6-pin connector is for a PS/2 keyboard.
8.. COM.port..
This 9-pin COM1 port is for pointing devices or other serial
devices..
9..
Video Graphics Adapter (VGA) port. This 15-pin port is for a VGA monitor
or other VGA-compatible devices.
10.. Parallel.port..
This 25-pin port connects a parallel printer, a scanner, or other
devices.
11.. USB.2.0.ports.1.~.4.
These 4-pin Universal Serial Bus (USB) ports are
available for connecting USB 2.0 devices.
12. LAN (RJ-45) port. This port allows gigabit connection to a Local Area
Network (LAN) through a network hub. Refer to the table below for the LAN
port LED indications.
Activity/Link
Speed LED
Status
Description
Status
Description
OFF
No link
OFF
10 Mbps connection
ORANGE
Linked
ORANGE
100 Mbps connection
BLINKING
Data activity
GREEN
1 Gbps connection
LAN port LED indications
SPEED.
LED
ACT/LINK
LED
LAN port
13. Microphone port (pink). This port connects a microphone.
14. Line Out port (lime). This port connects a headphone or a speaker. In
4-channel and 6-channel configuration, the function of this port becomes
Front Speaker Out.
15. Line In port (light blue). This port connects the tape, CD, DVD player, or
other audio sources.
Refer to the audio configuration table below for the function of the audio ports in
2, 4, or 6-channel configuration.
Audio 2, 4, or 6-channel configuration
Port
Headset.2-channel 4-channel
6-channel
Light Blue Line In
Rear Speaker Out
Rear Speaker Out
Lime
Line Out
Front Speaker Out Front Speaker Out
Pink
Mic In
Mic In
Bass/Center
