Tyan Computer B4881V50S4H user manual Screws Required Location

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2.2 Installing motherboard components

Note: Do not use excessive force to push the CPU expansion board into place. When properly aligned, the board should slot into place easily.

6. Secure in place with two screws as shown.

7.Insert two further coutersunk screws through the chassis to secure the expansion board to the chassis as shown.

8. Connect the five power cables as shown.

9. Replace the chassis covers.

Screws Required

Location

 

 

4 hex head #6-32-L6

Chassis cover and CPU board

 

 

Chapter 2: Setting up

19

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Contents B4881V50S4H Page Copyright DisclaimerTrademark recognition Federal Communications Commission Overview About this manualSafety information Table of Contents Appendix About the B4881V50S4H OverviewFeatures FeaturesBox contents Component Description UnpackingUnpacking Component Description AccessoriesOpening the box System rear view About the productAbout the product System front view and front panelSystem internal view HT Connector connect to CPU board Motherboard block diagramFourth CPU board block diagramFan header locations Before you begin Work areaTools Before you begin PrecautionsInstalling 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 Replacing motherboard components Disconnecting all motherboard cablesPower cables IntroductionCPU 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 Hardware monitor submenu PhoenixBIOS Setup UtilityIntegrated devices submenu Feature Option DescriptionDirect Remote access configuration submenuReturning merchandise for service Technical supportHelp resources