4xem BBPCHOME User Manual - page 18
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77
Mainboard User’s Manual
Key to Motherboard Components
NO. Name
Function
1 PGA478
CPU
socket
2
DIMM1~2
DDR SDRAM Memory module slots
3
IDE1
IDE 1 connector
4
IDE2
IDE 2 connector
5
PCI
32-bit PCI Slot
6
WOL1
LAN/Modem Wake up Connector
7
IR
IrDA compliant Infrared (IR) connector
8
JP2
CPU FAN Connector
9
Power
HDD & CD-ROM Power Connector
10 COM2
COM2
Connector
11 AUX1
Audio
AUX-In
header
12
CD1
Audio CD-In header
13
CON1
TV-Out & DVI Connector
14 JP6
System
FAN
15 JP7
System
FAN
16 JP4
Clear
CMOS
17 BAT
RTC
battery
18 U20
Flash
BIOS
Mainboard Layout
10