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Troubleshooting
4-21
D
IG
IT
A
L
S
er
ve
r
310
0R
/3
20
0R
Problem
Possible Cause
Action
Server does not
recognize an external
SCSI device.
SCSI device jumpers
incorrectly set.
SCSI ID conflicts.
Terminating resistors not
removed from the SCSI
device.
SCSI controller has failed.
Loose SCSI cable.
SCSI cable incorrectly
installed between SCA-2
storage backplane and rear
panel connector or external
SCSI device and rear panel
connector.
SCSI device has failed.
Refer to the supplied kit installation
instructions.
Refer to the supplied kit installation
instructions and to the SCA-2 storage
backplane jumper configuration.
Remove terminating resistors. Refer to
the supplied kit installation instructions.
Replace the SCSI controller.
Secure all cable connections.
Check all cabling.
Replace SCSI device.
continued
Summary of Contents for 3100R Series
Page 12: ...Preface viii DEC01429 Typical DIGITAL Server 3100R 3200R...
Page 80: ...FRU Replacement 5 5 DEC01492 1 2 3 4 5 6 7 Figure 5 2 Server Top View Pentium Pro Processor...
Page 82: ...FRU Replacement 5 7 DEC01493 1 2 3 4 6 7 8 5 Figure 5 3 Server Top View Pentium II Processor...
Page 86: ...FRU Replacement 5 11 DEC01426 2 Figure 5 4 Removing the Top Cover...
Page 88: ...FRU Replacement 5 13 DEC01426 3 Figure 5 5 Installing the Top Cover...
Page 90: ...FRU Replacement 5 15 A B C D F G H E DEC01427 2 I J 4 3 2 1 Figure 5 6 Server Front View...
Page 94: ...FRU Replacement 5 19 DEC01430 2 A E F H I J K L M N O P B C G D Figure 5 8 Server Rear View...
Page 122: ...FRU Replacement 5 47 DEC01494 Figure 5 19 Removing and Replacing the Power Supply...
Page 124: ...FRU Replacement 5 49 DEC01433 5 Figure 5 20 Removing and Replacing the Diskette Drive...
Page 126: ...FRU Replacement 5 51 DEC01490 2 Figure 5 21 Removing and Replacing the CD ROM Drive...
Page 128: ...FRU Replacement 5 53 DEC01490 3 Figure 5 22 Removing and Replacing the Drive Bay Cooling Fan...
Page 130: ...FRU Replacement 5 55 DEC01490 4 Figure 5 23 Removing and Replacing the Speaker...
Page 135: ...FRU Replacement 5 60 DEC01457 Figure 5 25 Removing the Front Bezel...
Page 138: ...FRU Replacement 5 63 DEC01490 5 Figure 5 27 Removing and Replacing the Storage Backplane...
Page 140: ...FRU Replacement 5 65 DEC01490 6 Figure 5 28 Removing and Replacing the OCP assembly...
Page 148: ...Processor Module Upgrades 6 6 DEC01432 2 A Figure 6 1 Removing the Processor Module...
Page 158: ...Processor Module Upgrades 6 16 DEC01432 2 A Figure 6 8 Removing the Processor Module...
Page 171: ...A 1 8 Service Notes A...
Page 172: ...Service Notes A 2...
Page 173: ...Service Notes A 3...
Page 174: ...Service Notes A 4...