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ENX-PNV
2
Contents
1.1
Before you Proceed ................................................................................................ 11
1.2
Motherboard Overview ............................................................................................ 12
1.2.1
Placement Direction ....................................................................................................................... 12
1.2.2
Screw Holes ................................................................................................................................... 12
1.3
Motherboard Layout ................................................................................................ 13
1.3.1
Layout Content List ........................................................................................................................ 14
1.4
System Memory ...................................................................................................... 15
1.4.1
DIMM Sockets Location ................................................................................................................. 15
1.4.2
Memory Configurations .................................................................................................................. 15
1.4.3
Installing a DDR2 DIMM ................................................................................................................. 16
1.4.4
Removing a DDR2 DIMM ............................................................................................................... 17
1.5
Expansion slots ....................................................................................................... 18
1.5.1
MiniPCE Express Location ............................................................................................................. 18
1.5.2
Installing an Expansion Card ......................................................................................................... 18
1.5.3
Configuring an Expansion Card ..................................................................................................... 18
1.5.4
MiniPCI express slot ....................................................................................................................... 19
1.6
Jumpers .................................................................................................................. 19
1.6.1
Clear CMOS (CLRTC) .................................................................................................................... 19
1.6.2
COM1, COM2 RI/+5V/+12V Select (JCOMPWR1, JCOMPWR2) ................................................. 20
1.7
Connectors .............................................................................................................. 21
1.7.1
Rear Panel Connectors .................................................................................................................. 21
This 15-pin port is for a VGA monitor or other VGA-compatible devices. .............................................. 21
LAN (RJ-45) connector ........................................................................................................................... 21
This port connects a headphone or a speaker. In 4-channel, 6-channel, and 8-channel configuration, the
function of this port becomes Front Speaker Out. .................................................................................. 21
This power jack is connecting for 12V AC/DC pin 2.5mm power adapter . 12V 40W above is
recommended . ....................................................................................................................................... 21
1.7.2
CPU Fan Connector (FAN1) .......................................................................................................... 22
1.7.3
LVDS Connector (JLVDS) .............................................................................................................. 22
1.7.4
LCD Inverter Connector (JBKL) ..................................................................................................... 23
1.7.5
System Panel Connector (F_PANEL) ............................................................................................ 24
1.7.6
Serial Port Connector (COM1 & COM2 ) ....................................................................................... 25
1.7.7
Digital I/O Connector (JDIO) .......................................................................................................... 25
1.7.8
SATA Data Connector (SATA1&2) ................................................................................................ 26
1.7.9
SATA Power Connector (SATAPWR1) .......................................................................................... 26
1.7.10
Mic-In & Line-In Connector (JAUDIO1) ..................................................................................... 27
1.7.11
USB 3&4 Connector (USB2) ...................................................................................................... 27
