User`s manual

39
2
Hardware Installation
Line-out
Line-in
Mic-in
W
Audio (Rear Audio and Front Audio)
W
Front audio
Rear Audio
The mic-in, line-in and line-out jacks are at location CN3 of the
system board. A jack is a one-hole connecting interface for insert-
ing a plug.
• Mic-in Jack (Pink)
This jack is used to connect an external microphone.
• Line-in Jack (Light Blue)
This jack is used to connect any audio devices such as Hi-fi set,
CD player, tape player, AM/FM radio tuner, synthesizer, etc.
• Line-out Jack (Lime)
This jack is used to connect a headphone or external speakers.
Rear audio
12
10
9
Mic
GND
Mic Power
AuD_R_Out
N. C.
AuD_L_Out
AuD_Vcc
AuD_R_Return
Key
AuD_L_Return