Tyan Computer B4881V50S4H user manual Installing memory

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2.2Installing motherboard components

9.Screw the heatsink to the heatsink retainer as shown.

Heatsink retainer screws

10.Plug the cooling fan lead into a CPU fan pin header as shown.

CPU cooling fan pin header

11. Repeat steps three to seven with the other CPUs.

Note: CPU and heatsink installation is the same for CPUs on the motherboard or on the CPU expansion board.

2.2.3Installing memory

Follow the instructions in this section to install memory mod- ules in your B4881V50S4H system.

1.Remove the chassis cover. See Removing the chassis cover on page 13.

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Chapter 2: Setting up

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Contents B4881V50S4H Page Copyright DisclaimerTrademark recognition Federal Communications Commission About this manual OverviewSafety information Table of Contents Appendix Overview About the B4881V50S4HFeatures FeaturesBox contents Component Description UnpackingUnpacking Accessories Component DescriptionOpening the box About the product About the productSystem front view and front panel System rear viewSystem internal view Motherboard block diagram HT Connector connect to CPU boardCPU board block diagram FourthFan header locations Before you begin Work areaTools Precautions Before you beginInstalling motherboard components Installing motherboard componentsRemoving the chassis cover Installing CPUs and heatsinks Installing motherboard components Installing memory Position the memory module in the slot Installing CPU expansion board Screws Required Location Installing hard drives Installing hard drivesInstalling PCI-X cards Installing a storage backplane Connect power and data cables to the backplane Installing SATA/SCSI hot swap drives Installing internal hard drives Connect power and data cables to the new drive Rack mounting Rack mountingRack mounting Rack mounting Standalone StandaloneFitting the front door assembly Fitting the front door assemblyFitting the front door assembly Page Disconnecting all motherboard cables Power cablesIntroduction Replacing motherboard componentsCPU fan power cables Replacing motherboard components IDE cable CD-ROMSata cables Replacing motherboard components Floppy disk drive cables USB cablesLED control board cables LED Control board connector J115 pin out Function Color Pin J119 ID Switch and J118 LEDReplacing motherboard components Replacing the CPU expansion board Replacing the slim CD-ROM drive Replacing the slim CD-ROM driveReplacing the motherboard Replacing the slim CD-ROM drive Replacing the floppy disk drive Replacing the floppy disk driveReplacing the Sata backplane Replacing the Sata backplaneReplacing the Sata backplane Replacing power supplies Replacing power suppliesReplacing cooling fans Replacing cooling fans PhoenixBIOS Setup Utility Hardware monitor submenuFeature Option Description Integrated devices submenuRemote access configuration submenu DirectReturning merchandise for service Technical supportHelp resources