Acer Aspire M3920 Service Manual page 72

Connector Name
64
Function
SATA CONN
ATX_POWER CONN
ATX12V CONN
Definition
1: GND
2: SATA0_TX_P
3: SATA0_TX_N
4: GND
5: SATA0_RX_N
6: SATA0_RX_P
7: GND
1:VCC3 13:VCC3
2:VCC3 14:-12V
3: GND 15:GND
4:VCC 16:ATX_PSON_L
5:GND 17:GND
6:VCC 18:GND
7:GND 19:GND
8:ATX_PWRGD 20:NC
9:5VSB 21VCC
10:+12V 22:VCC
11:+12V 23:VCC
12:VCC3 24:GND
1: GND
2: GND
3: +12V_4P
4: +12V_4P
Chapter 5