User Manual

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ENX-PNV

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