Asus M3N78-AM - Manual (Page 36)

1-24 Chapter 1: Product introduction
1.10 Connectors
1.10.1 Rear panel connectors
1. PS/2 Keyboard/Mouse Combo port (purple). This port is for a PS/2
keyboard or mouse.
2. Parallel port. This 25-pin port connects a parallel printer, a scanner, or other
devices.
3. LAN (RJ-45) port. This port allows Gigabit connection to a Local Area
Network (LAN) through a network hub.
4. Line In port (light blue). This port connects the tape, CD, DVD player, or
other audio sources.
5. 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.
6. Microphone port (pink). This port connects a microphone.
LAN port LED indications
SPEED
LED
ACT/LINK
LED
LAN port
4 5 3
6 8 7
2
10 9
1
11
ACT/Link LED Speed LED
Status
Description Status Description
OFF No link OFF 10Mbps connection
ORANGE Linked ORANGE 100Mbps connection
BLINKING Data activity GREEN 1Gbps connection
Refer to the audio configuration table on the next page for the function of the
audio ports in 2, 4, or 6-channel configuration.