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IBM 847620U - Netfinity 3000 - 20U Hardware Maintenance Manual
IBM 847620U - Netfinity 3000 - 20U Hardware Maintenance Manual

IBM 847620U - Netfinity 3000 - 20U Hardware Maintenance Manual

Netfinity series servers

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This Manual Supports
The Following Models:
10U, 10X, 11U, 11X,
15U, 15X, 16U, 16X,
20U, 20X, 21U, 21X,
30U, 30X, 31U, 31X,
40U, 40X, 41U, 41X,
50U, 50X, 51U, 51X,
60U, 61U, 70U, 71U,
80U, 81U, 90U, 91U

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Summary of Contents for IBM 847620U - Netfinity 3000 - 20U

  • Page 1 This Manual Supports The Following Models: 10U, 10X, 11U, 11X, 15U, 15X, 16U, 16X, 20U, 20X, 21U, 21X, 30U, 30X, 31U, 31X, 40U, 40X, 41U, 41X, 50U, 50X, 51U, 51X, 60U, 61U, 70U, 71U, 80U, 81U, 90U, 91U...
  • Page 32 Configuration/Setup Utility Select Option: System Summary Product Data Devices and I/O Ports Start Options Date and Time System Security Advanced Setup ISA Legacy Resources Power Management Save Settings Restore Settings Load Default Settings Exit Setup <F1> Help < > < > Move <Esc>...
  • Page 55 Normal ROM Operation ROM Recovery Mode 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8...
  • Page 62 10BASE-T or 100 BASE-TX UTP Cable RJ-45 Modular Plug Connector Pins RJ-45 Modular Connector 10BASE-T / 100 BASE-TX RJ-45 Modular Connector Twisted Signal Signal Name Name Pair 3, 4 (Not used) 4, 5, 7, 8 4, 5, 7, 8 (Not used) Relative to the device connected to the adapter...
  • Page 63 RJ-45 Modular Connector 10BASE-T / 100BASE-TX RJ-45 Modular Connector Twisted Signal Signal Name Name Pair 3, 4 (Not used) 4, 5, 7, 8 4, 5, 7, 8 (Not used) Relative to the device connected to the adapter...
  • Page 69 Disk Fan A Connector Disk Fan B Connector Front Fan Connector SCSI Hard Disk LED Connector Wake on LAN Connector Asset ID Antenna Connector Chassis-Intrusion Detector Connector Internal Speaker Audio Connector Connector 340-Pin Modem Wakeup Alert on LAN Connector Connector Connector...
  • Page 70 Disk Fan A Connector Disk Fan B Connector Front Fan Connector SCSI Hard Disk LED Connector Wake on LAN Connector Asset ID Antenna Connector Chassis-Intrusion Detector Connector Internal Speaker Connector Audio Connector 340-Pin Alert on LAN Modem Wakeup Connector Connector Connector...
  • Page 72 Adapter Riser Card Expansion-Slot Card Cover...
  • Page 76 Cable Padlock...
  • Page 81 Power Connector Expansion Slots External SCSI Device Microphone Audio Line In Audio Line Out Ethernet (RJ-45) Parallel USB 1 USB 2 Serial 1 Serial 2 Mouse Keyboard Monitor...
  • Page 82 Tray Eject/Load Button Emergency-Eject Hole CD-ROM Drive In-Use Light...
  • Page 83 CD-ROM Drive Emergency-Eject Eject/Load In-Use Light Hole Button...
  • Page 85 Cover Lock...
  • Page 86 Opening Notches Notches...
  • Page 88 Keyboard Mouse Monitor Parallel Serial Device Device Device Audio SCSI Ethernet Device Device Devices...
  • Page 89 Power Switch CD-ROM Eject/Load Button Diskette Eject Button...
  • Page 90 Power-On Light Hard-Disk Drive In-Use Light Ethernet Activity Light CD-ROM Drive In-Use Light Diskette Drive In-Use Light...
  • Page 93 Keyboard Mouse Monitor Parallel Serial Device Device Device Audio SCSI Ethernet Devices Device Device...
  • Page 94 Cover Lock Cover- Release...
  • Page 95 Hot-Swap Drive Bays...
  • Page 100 Hooks...
  • Page 102 Power Connector Expansion Slots External SCSI Device Microphone Audio Line In Audio Line Out Ethernet (RJ-45) Parallel USB 1 USB 2 Serial 1 Serial 2 Mouse Keyboard Monitor...
  • Page 109 Diskette Drive Secondary IDE LED Panel Primary IDE Power...
  • Page 110 Disk Fan A Connector Disk Fan B Connector Front Fan Connector SCSI Hard Disk LED Connector Wake on LAN Connector Asset ID Antenna Connector Chassis-Intrusion Detector Connector Internal Speaker Audio Connector Connector 340-Pin Alert on LAN Modem Wakeup Connector Connector Connector Disk Fan A Connector...
  • Page 122 Front Drive Cage Drive Support Bracket...
  • Page 134 DIMM 0 DIMM 1 DIMM 2...
  • Page 137 Notches...
  • Page 140 Tabs...
  • Page 148 System Board System Board Rail Latch Pull Lift Here Here...
  • Page 149 Hole System Board Alignment Push Mark Here...
  • Page 153 Administrator Password Locked Administrator Password Unlocked 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8...
  • Page 155 Normal Diskette Operation Read-Only Diskette Operation 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8...
  • Page 157 Ethernet Normal Operation Ethernet MAC Disabled 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8...
  • Page 162 266 MHz 300 MHz 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 350 MHz 400 MHz 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 450 MHz 500 MHz 1 2 3 4 5 6 7 8...
  • Page 167 10BASE-T or 100 BASE-TX UTP Cable RJ-45 Modular Plug Connector Pins...
  • Page 225 100 C (212 F)