Acer Aspire L350 Service Manual page 103

Location and Header Type
USB3
1
3
5
7
USB4
1
3
5
7
AUDIO1
1
3
5
7
9
1394CN1
1
3
5
7
Chapter 5
2
4
6
8
10
2
4
6
8
10
2
4
6
10
2
4
6
8
10
Pin and Signal Name
Pin Signal Name
1 USBPW R1
3 USBP2N
5 USBP2P
7 GND
Pin Signal Name
1 USBPWR6
3 USBP0N
5 USBP0P
7 GND
Pin Signal Name
1 MIC2_RL
3 MIC2_RR
5 LINE2_RR
7 REVD
9 LINE2_RL
Pin Signal Name
1 A1P
3 GND
5 B1P
7 CPWR
Pin Signal Name
2 USBPWR1
4 USBP3N
6 USBP3P
8 GND
10 NC
Pin Signal Name
2 USBPWR6
4 USBP1N
6 USBP1P
8 GND
10 NC
Pin Signal Name
2 AGND
4 VCC3
6 RET_R
10 RET_L
Pin Signal Name
2 A1M
4 GND
6 B1M
8 CPWR
10 GND
95