DFI LT600-DR/D/L User Manual page 38

2
Hardware Installation
Audio
Port2 sense-2 return
Port1 sense-1 return
Rear Audio
The system board is equipped with 3 audio jacks. A jack is a one-
hole connecting interface for inserting 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.
38
Rear Audio
Mic-in
Line-in
Line-out
1 0 9
Por t2L
Key
Front-sense
Por t2R
Presence-signal
Por t1R
Por t1L
GND
2 1
Front audio