Compaq Deskpro EN Series of Personal Computers D-9
Special Error Codes
This section includes the error codes for the following devices:
SCSI Hard drives
SCSI Tape drives
SCSI PD-CD drives
All CD-ROM drives
The error codes are written in the format AABB-CC and can be determined by looking up the
respective parts of the code in the three corresponding tables numbered D-16, D-17, and D-18.
AA (Table D-16) identifies the drive type being tested. BB (Table D-17) identifies the type of test.
CC (Table D-18) identifies the exact error received.
For example, if you received a diagnostic error code of 6523-05, you would look at Table D-16 to
identify the meaning of the first two numbers, 65. This indicates a hard drive problem. The second
set of two numbers, 23, refers to a random read, as shown in Table D-17. The last two numbers,
05, indicate a seek failure, as listed in Table D-18. When you combine this information, you know
that the diagnostics program was testing the random-read functioning of the hard drive and
received a seek failure. The device is faulty and must be replaced.
Table D-16
Device Names
65XX-XX Hard Drive
66XX-XX CD-ROM Drive and PD-CD Drive
67XX-XX Tape Drive
Table D-17
Test Names
XX00-XX ID
XX05-XX Read
XX06-XX SA/Media
XX08-XX Controller
XX09-XX Media erase
XX23-XX Random read
XX28-XX Media load/unload