Asus K20DA User Manual page 19

Line Out port (lime). This port connects to a headphone or speaker. In a 4.1 or
5.1-channel configuration, the function of this port becomes Front Speaker Out.
Line In port (light blue). This port connects to a tape, CD, DVD player, or other audio
sources.
Refer to the audio configuration table for the function of the audio ports in a 2.1, 4.1 or
5.1-channel configuration.
Audio 2.1, 4.1 or 5.1-channel configuration
Port
Light Blue (Rear panel)
Lime (Rear panel)
Pink (Rear panel)
Expansion slot brackets. Remove the expansion slot bracket when installing an
expansion card.
ASUS Graphics Card (on selected models only). The display output ports on this
optional ASUS Graphics Card may vary with different models.
LAN (RJ-45) port. This port allows Gigabit connection to a Local Area Network (LAN)
through a network hub.
LAN port LED indications
Activity/Link LED
Status Description
OFF No link
ORANGE Linked
BLINKING Data activity
Air vents. These vents allow air ventilation.
DO NOT block the air vents on the chassis. Always provide proper ventilation for your
computer.
VGA port. This port is for VGA-compatible devices such as a VGA monitor.
ASUS K20DA / A20DA / F20DA / K31DA / A31DA / F31DA / K31DAG / A31DAG / F31DAG
Headset 2.1-channel 4.1-channel
Line In Rear Speaker Out
Line Out Front Speaker Out
Mic In Mic In
Speed LED
Status Description
OFF 10Mbps connection
ORANGE 100Mbps connection
GREEN 1Gbps connection
5.1-channel
Rear Speaker Out
Front Speaker Out
Bass/Center
ACT/LINK
LED
LAN port
SPEED
LED
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