Acer Aspire R3700 Service Manual page 54

Jumper/Header Name
48
Function
FRONT_USB1,
FRONT _USB2
AUDIO1 (MIC IN /Pink
in Color)
AUDIO2 (LINE OUT /
Lime in Color)
DCIN1
VGA1(D-SUB)
Definition
1,5:USB_REAR_PW
R
2:USB_0_FBJ
3:USB_0_FB
6:USB_1_FBJ
7:USB_1_FB
4,8,9,10,11,12:GND
1:GND
2:MIC1_L2
3:MIC1_R5
4:MIC1-JD
5:FRONT-IO-
SENSE1
6:NC
1:GND
2:LINE_OUT_L2
3:LINE_OUT_R5
4:FRONT-JD
5:FRONT-IO-
SENSE2
6:NC
1:DCIN
2:GND
3:GND
4:GND
5:GND
6:GND
1:RED_CONN
2:GREEN_CONN
3:BLUE_CONN
4:NC
5:GND
Chapter 5