Intel DZ68BC Product Guide - Page 6

Intel Desktop Board DZ68BC Product Guide 2 Installing and Replacing Desktop Board Components Before You Begin 31 Installation Precautions 32 Prevent Power Supply Overload 32 Observe Safety and Regulatory Requirements 32 Installing the I/O Shield 33 Installing and Removing the Desktop Board 34 Installing and Removing a Processor 35 Installing a Processor 35 Installing the Processor Fan Heat Sink 39 Connecting the Processor Fan Heat Sink Cable 39 Removing the Processor 39 Installing and Removing System Memory 40 Guidelines for Dual Channel Memory Configuration 40 Two or Four DIMMs 40 Three DIMMs 41 Installing DIMMs 42 Removing DIMMs 44 Installing and Removing PCI Express x16 Graphics Cards 44 Installing a PCI Express x16 Graphics Card 44 Removing a PCI Express x16 Graphics Card 46 Installing Linked PCI Express Graphics Cards 46 Connecting SATA Cables 48 Connecting to the Internal Headers and Connectors 49 Front Panel Intel HD Audio Header 50 S/PDIF Header 50 IEEE 1394a Header 50 Chassis Intrusion Header 51 Consumer IR (CIR) Headers 51 Front Panel Header 52 Alternate Front Panel Power LED Header 52 Serial Header 53 USB 2.0 Headers 53 USB 3.0 Connector 54 Connecting to the Audio System 55 Connecting Chassis Fan and Power Supply Cables 56 Connecting Chassis Fan Cables 56 Connecting Power Supply Cables 57 Setting the BIOS Configuration Jumper 58 Clearing Passwords 59 Replacing the Battery 60 Installing the WiFi/Bluetooth* Module in a Desktop Chassis (Optional 66 3 Updating the BIOS Updating the BIOS with the Intel® Express BIOS Update Utility 67 Updating the BIOS Using the F7 Function Key 68 Updating the BIOS with the Intel® Flash Memory Update Utility 68 Recovering the BIOS 69 vi