HP Carrier-grade cc3300 UserÆs Guide and Technical UserÆs Gu - Page 4

HP cc3300 Carrier Grade Server Product Guide Launching a Task ...55 SEL Manager Add-in ...55 SDR Manager Add-in 56 FRU Manager Add-in 56 Exiting the SSU ...57 FRUSDR Load Utility ...57 When to Run the FRUSDR Load Utility 57 What You Need to Do 57 How You Use the FRUSDR Load Utility 58 Using the Adaptec SCSI Utility 62 Running the SCSI Utility 62 Part II: Technical User's Guide 63 Equipment Rack Precautions 64 4 Upgrading the Hardware 65 Tools and Supplies Needed 65 Cautions ...65 Replacing Power Supply Modules 66 Replacing Hard Disk Drives 67 Replacement Disks ...68 Installing a Second Disk Drive in the Server Chassis 68 Disk Types ...69 Working Inside the System 70 Safety: Before You Remove Server Covers 70 Warnings and Cautions 70 Removing and Installing the Top Cover 72 Internal Chassis Layout 73 Removing and Installing Memory 74 Removing and Installing Processors 75 Replacing 3.3 Volt and 5 Volt PCI Add-in Cards 81 Replacing the Back Up Battery 83 5 Upgrading the Chassis 85 Replacing the Server Board 85 Replacing the CD-ROM and Floppy Assembly 86 Replacing the Front Panel Board 87 Replacing Fans ...88 Removing the Power Supply Cage 90 Replacement Parts...91 6 Technical Reference 93 Connector Pinouts...93 Alarms ...93 DC Power Input for DC-Input Power Supply Cage 94 Serial Port ...95 Configuration Jumpers ...96 System Recovery and Update Jumpers (J1E1 96 DSR/DCD Configuration Jumper (J6A2 97 iv Contents