Intel DG31GL Product Guide - Page 6

Intel Desktop Board DG31GL Product Guide Connecting the Diskette Drive Cable 35 Connecting the IDE Cable 36 Connecting the Serial ATA (SATA) Cables 38 Connecting to the Internal Headers and Connectors 39 Connecting to the Front Panel Audio Header 40 Connecting to the S/PDIF Connector 40 Connecting to the Serial Port Header 40 Connecting to the Alternate Front Panel Power LED Header 41 Connecting to the Front Panel Header 41 Connecting to the USB 2.0 Headers 42 Connecting to the Audio System 42 Connecting Chassis Fan and Power Supply Cables 43 Connecting the Chassis Fan Cable 43 Connecting Supply Power Cables 44 Setting the BIOS Configuration Jumper 45 Clearing Passwords 46 Replacing the Battery 47 3 Updating the BIOS Updating the BIOS with the Intel® Express BIOS Update Utility 53 Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory Update Utility 54 Obtaining the BIOS Update File 54 Updating the BIOS with the ISO Image BIOS Update File 54 Updating the BIOS with the Iflash Memory Update Utility 55 Recovering the BIOS 56 A Error Messages and Indicators BIOS Beep Codes 57 BIOS Error Messages 57 B Regulatory Compliance Safety Standards 59 Place Battery Marking 59 European Union Declaration of Conformity Statement 60 Product Ecology Statements 61 Recycling Considerations 61 Lead-free 2LI/Pb-free 2LI Board 64 Restriction of Hazardous Substances (RoHS 65 EU RoHS 65 China RoHS 66 EMC Regulations 68 Product Certifications 70 Board-Level Certification Markings 70 Chassis and Component Certifications 71 Figures 1. Desktop Board DG31GL Components 11 2. LAN Status LEDs 16 3. Location of the Standby Power Indicator 21 4. Installing the I/O Shield 25 vi