Red Hat LC2000r - NetServer - 128 MB RAM Manual de servicio Pagina 74
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Chapter 6 Replacing Parts
68
5. Turn the NetServer onto its top.
6. Pull up on the two tabs.
NOTE The front bezel may remain in place while the pedestal is removed. The figure below
is shown with the bezel removed, but is not required.
Removing the Pedesal
7. Slide the pedestal to the rear of the NetServer.
Replacing the Pedestal Base
l To re-install the pedestal, reverse Steps 1-6 and slide the pedestal forward onto the NetServer.
Replacing the System Battery
Use this topic to replace the system battery, which uses a Lithium battery to support the real time (Time and
Date) clock and configuration data in NVRAM. If your HP NetServer repeatedly loses its configuration, or the
time of day clock stops, replace the battery.
System battery failure is normally signaled by POST error code 011.
WARNING There is a danger of explosion if the battery is incorrectly installed. Replace only
with the same or equivalent type recommended by the manufacturer. Dispose of
used batteries safely in accordance with local ordinances.
1. Log off all users and if necessary, back-up files.
2. Follow instructions in your network operating system (NOS) documentation to gracefully shut
down all networking software and applications.
- HP NetServer LC 2000 1
- Service Manual 1
- Audience Assumptions 2
- Contents 3
- 1 General Information 7
- Right Cover 8
- Thumbscrews (2) 8
- Foot (4) 10
- Anti-Tip 10
- Foot Extended 10
- Slide Securing Screws (2) 11
- Hinge Pins(3) Handles(2) 11
- Top Cover 12
- Bottom Cover 12
- Cover Pull 12
- Lights and Indicators 13
- Rear Panel 14
- Communication Ports 14
- 2 System Information 17
- Connector Pinouts 18
- Parallel Port Connector 19
- Mini-DIN Connectors 19
- Technical Specification 20
- Power Supply 21
- Environmental Requirements 21
- Physical Requirements 23
- Switch Settings 24
- System Board Illustrations 25
- 3 Parts Information 29
- Mass Storage Exploded View 30
- Replaceable Parts List 30
- Chapter3 Parts Information 31
- Chapter 3 Parts Information 32
- 4 Diagnostics 33
- DiagTools Capabilities 34
- Event Log Display Utility 35
- POST Routines 35
- Chapter 4 Diagnostics 36
- Beep Codes 37
- Error Messages 38
- 5 Troubleshooting 49
- Troubleshooting Checklist 50
- When troubleshooting: 51
- Chapter 5 Troubleshooting 52
- BIOS Recovery 53
- Password Problems 55
- General System Problems 55
- DIMM Memory Problems 58
- CD-ROM Problems 59
- Flexible Disk Drive Problems 61
- Keyboard and Mouse Problems 61
- Network Interface Problems 62
- Power Problems 63
- Printer/Datacomm Problems 65
- SCSI Subsystem Problems 66
- PCI Board Problems 69
- Video/Monitor Problems 70
- 6 Replacing Parts 73
- Replacing the System Battery 74
- Replacing the Bezel 75
- Replacing the Pedestal Bezel 76
- Removing the Rack Bezel 76
- Replacing the CD ROM Drive 77
- Replacing the Control Panel 78
- Chapter 6 Replacing Parts 79
- Replacing DIMMs 80
- DIMM Replacement 81
- Retaining 82
- Thumbscrew 83
- Replacing the Duplex Card 84
- Replacing the Fan Assembly 87
- Captive Screws 89
- chassis 89
- Replacing Hot Swap Drives 91
- Drive Spacer 92
- Replacing PCI-Latch Hardware 94
- Replacing a Power Supply 95
- Power Supply Bay 96
- Power Supply #1 96
- (Power Supply #2) 96
- Power Supply Replacement 97
- Captive Screw Locations 100
- Replacing the System Board 101
- Processor Cage 102
- Replacing VRMs 103
- Rotate latches out 104
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