For 
HP 
Internal Use Only 
SCSI/Console/LAN 
PCA 
Access 
Port 
Error Codes. 
Integrated Access 
Port 
Selftest Failure Codes 
1viultifunction 
I/0 
Card 
Status 
LEDs  .  . 
Troubleshooting 
SCSI Problems  .  .  .  . 
3.5-inch Hard Disk Drive Troubleshooting 
Drive 
Status 
Light 
Diagnostic Information 
Logs 
.... 
. 
Usage Log 
... 
. 
Data 
Error Log  .  . 
Hardware 
Error 
Log  . 
REQUEST SENSE 
Data 
Fields 
DDS-Format DAT  Drive Troubleshooting 
Status 
Lights  .  .  .  .  .  .  .  .  .  .  .  . 
DDS-Format DAT Drive 
Status 
Lights  . 
Solving Media Warning Problems  .  .  .  . 
Solving High  Humidity Problems  .  .  .  . 
Removing a 
Jammed 
Cassette From a  DDS-Format Drive 
Diagnostic Information 
Logs 
..... 
Fault Log 
Error Rate Log 
Tape Log 
REQUEST SENSE 
Data 
Fields  . 
CD-ROM Drive Troubleshooting 
Drive 
Status 
Light  .  .  .  .  .  . 
Diagnostic Information  .  .  .  . 
REQUEST SENSE 
Data 
Fields 
Quarter-inch Cartridge (QIC) Tape Drive Troubleshooting 
QIC  Troubleshooting Tools  .  . 
Troubleshooting Sequence  .  . 
8mm Tape Drive Troubleshooting 
Clearing a Tape 
Jam 
.  .  .  . 
Remove 
the 
Top Panel .  .  . 
Remove Tape from 
the 
Tape 
Path 
. 
Remove the Cartridge  .  .  .  .  .  . 
Floppy Disk Drive Troubleshooting  .  . 
Floppy Disk Drive Troubleshooting Tools 
Troubleshooting 
Procedure 
Other Considerations  .  .  .  .  .  .  .  .  . 
6. 
Diagnostics and  Utilities 
Online Diagnostics and Utilities . 
Using the 
Online Diagnostics 
Offline  Utilities 
Support Tape  .  .  .  .  .  .  . 
Booting Up 
...... 
. 
Support Tape Main/Utilities Menus 
Contents-4 
5-39 
5-40 
5-43 
5-44 
5-45 
5-46 
5-46 
5-46 
5-46 
5-48 
5-48 
5-49 
5-60 
5-62 
5-62 
5-62 
5-63 
5-63 
5-66 
5-66 
5-66 
5-66 
5-66 
5-66 
5-79 
5-79 
5-79 
5-79 
5-82 
5-82 
5-82 
5-83 
5-83 
5-83 
5-85 
5-86 
5-87 
5-87 
5-88 
5-88 
6-2 
6-3 
6-3 
6-3 
6-3 
6-5