Intel Desktop Board DQ45CB Product Guide
vi
2
Installing and Replacing Desktop Board Components
Before You Begin
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29
Installation Precautions
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30
Prevent Power Supply Overload
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30
Observe Safety and Regulatory Requirements
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30
Installing the I/O Shield
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31
Installing and Removing the Desktop Board
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32
Installing and Removing a Processor
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33
Installing a Processor
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33
Installing a Processor Fan Heat Sink
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36
Connecting the Processor Fan Heat Sink Cable
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37
Removing the Processor
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37
Installing and Removing Memory
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38
Guidelines for Dual Channel Memory Configuration
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38
Two or Four DIMMs
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38
Three DIMMs
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39
Installing DIMMs
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40
Removing DIMMs
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42
Installing and Removing a PCI Express x16 Card
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43
Installing a PCI Express x16 Card
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43
Removing the PCI Express x16 Card
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44
Connecting Serial ATA (SATA) Cables
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45
Connecting to Internal Headers
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46
HD Audio Link Header
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47
Front Panel Audio Header
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47
Serial Port Header
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48
Chassis Intrusion Header
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48
Alternate Front Panel Power LED Header
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48
Front Panel Header
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49
USB 2.0 Headers
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49
IEEE 1394a Header
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50
Connecting to the Audio System
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50
Connecting Chassis Fan and Power Supply Cables
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51
Chassis Fan Cables
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51
Power Supply Cables
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52
Setting the BIOS Configuration Jumper
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53
Clearing or Changing Passwords
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54
Replacing the Battery
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55
3
Updating the BIOS
Updating the BIOS with the Intel
®
Express BIOS Update Utility
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61
Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory
Update Utility
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62
Obtaining the BIOS Update File
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62
Updating the BIOS with the ISO Image BIOS Update File
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62
Updating the BIOS with the Iflash Memory Update Utility
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63
Recovering the BIOS
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64