Tyan Computer B4881V50S4H user manual Replacing the floppy disk drive

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3.4Replacing the floppy disk drive

6.Secure the backplane to the new CD-ROM drive with two screws.

7.Slide a new CD-ROM unit into the cradle and secure it with four screws.

8.Slide the cradle with the new CD-ROM unit back into place in the chassis. The release catch will click and secure the cradle in place.

9.Replace the data and power cables.

3.4Replacing the floppy disk drive

This section describes how to replace the SCSI backplane on your B4881V50S4H.

1.Loosen the two screws that secure the lower cover to the chassis of the B4881V50S4H. Slide the cover back and remove it to expose the service port for the floppy disk drive.

40	Chapter 3: Replacing pre-installed components

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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