Acer Aspire L310 - Manual (Page 106)

98 Chapter 5
9 USB_1394CN1 USB&1394 port 26 U3 CPU socket
10 NB_FAN1 North bridge FAN header 27 SATAP5CN1 5V SATA power
11 AUDIO1 Rear audio port 28 SATAP12CN1 12V SATA power
12 FAUDIO1 Front audio header 29 FP1 Front pannel header
13 MINIPCI1 Mini PCI slot 30 INTR1 intruder header
14 MINIPCIE Mini PCIE slot 31 IDE1 IDE connector
15 U8 South bridge 32 U9 BIOS socket
16 MINIDIN1 Mini DIN header 33 BAT1 Battery header
17 CLR_CMOS1 clear CMOS header
CMOS Jumper (CLR_CMOS1) Settings
Jumper Description Function
1-2 closed Clear CMOS
2-3 closed Normal (Default)
CMOS Jumper (CLR_CMOS) Pin Assignment
Pin PIN Description
1 Ground
2 RTCRSTJ (Connect to ICH)
3 NC
Silk Screen Footprint/Schematic Part
CLR_CMOS1 H3M/HEADER_1x3