Server Hardware Owner's Manual
Table Of Contents
- About Your System
- Accessing System Features During Startup
- Front-Panel Features and Indicators
- LCD Panel Features (Optional)
- Hard-Drive Status Indicators
- Back-Panel Features and Indicators
- Guidelines for Connecting External Devices
- NIC Indicator Codes
- Power Indicator Codes
- Diagnostic Lights (Optional)
- LCD Status Messages (Optional)
- System Messages
- Warning Messages
- Diagnostics Messages
- Alert Messages
- Using the System Setup Program and UEFI Boot Manager
- Installing System Components
- Recommended Tools
- Inside the System
- Front Bezel (Optional)
- Opening and Closing the System
- Optical Drive (Optional)
- Hard Drives
- Removing a Drive Blank
- Installing a Drive Blank
- Removing a Hard-Drive Carrier
- Installing a Hard-Drive Carrier
- Removing a Hard Drive From a Hard-Drive Carrier
- Installing a Hard Drive Into a Hard-Drive Carrier
- Removing a Cabled Hard Drive
- Installing a Cabled Hard Drive
- Removing a Hard Drive From a Hard-Drive Bracket
- Installing a Hard Drive Into a Hard-Drive Bracket
- Expansion Card
- Expansion-Card Riser
- Internal USB Memory Key
- Cooling Shroud
- Integrated Storage Controller Card
- System Memory
- Cooling Fans
- iDRAC6 Express Card (Optional)
- iDRAC6 Enterprise Card (Optional)
- VFlash Media (Optional)
- Processor
- Power Supplies
- System Battery
- Control Panel Assembly
- SAS Backplane
- Power Distribution Board
- System Board
- Troubleshooting Your System
- Safety First-For You and Your System
- Troubleshooting System Startup Failure
- Troubleshooting External Connections
- Troubleshooting the Video Subsystem
- Troubleshooting a USB Device
- Troubleshooting a Serial I/O Device
- Troubleshooting a NIC
- Troubleshooting a Wet System
- Troubleshooting a Damaged System
- Troubleshooting the System Battery
- Troubleshooting Power Supply
- Troubleshooting System Cooling Problems
- Troubleshooting a Fan
- Troubleshooting System Memory
- Troubleshooting an Internal USB Key
- Troubleshooting an Optical Drive
- Troubleshooting a Tape Backup Unit
- Troubleshooting a Hard Drive
- Troubleshooting an Expansion Card
- Troubleshooting the Processor
- Running the System Diagnostics
- Jumpers and Connectors
- Getting Help
- Index
40 About Your System
BIOS
MANUFACTURING
MODE detected.
MANUFACTURING
MODE will be
cleared before
the next boot.
System reboot
required for
normal
operation.
System is in manufacturing
mode.
Reboot to take the system
out of manufacturing mode.
BIOS Update
Attempt Failed!
Remote BIOS update
attempt failed.
Retry the BIOS update.
If the problem persists,
see "Getting Help" on
page 169.
Caution!
NVRAM_CLR jumper
is installed on
system board.
Please run SETUP.
NVRAM_CLR jumper is
installed in the clear setting.
CMOS has been cleared.
Move the NVRAM_CLR
jumper to the default
position (pins 3 and 5).
See Figure 6-1 for jumper
location. Restart the system
and re-enter the BIOS
settings. See "Using the
System Setup Program and
UEFI Boot Manager" on
page 53.
CPU set to
minimum
frequency.
The processor speed may be
intentionally set lower for
power conservation.
If not an intentional setting,
check any other system
messages for possible causes.
Table 1-3. System Messages (continued)
Message Causes Corrective Actions
R310HOM.book Page 40 Thursday, March 4, 2010 1:03 AM