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Compaq Professional Workstation AP200 Reference Guide
Writer: M. Church Project: Compaq Professional Workstation AP200 Reference Guide Comments: 352620-003
File Name: L-APPE.DOC Last Saved On: 12/14/98 2:40 PM
COMPAQ CONFIDENTIAL - NEED TO KNOW REQUIRED
Power-On Self Test Message
Continued
Message Beeps* Probable Cause Recommended Action
1151-System Board
Com Port 1 Address
A
ssignment Conflict
2S Both external and internal serial
ports are assigned to COM1.
Run Computer Setup or
Windows NT utilities.
1152-System Board
Com Port 2 Address
A
ssignment Conflict
2S Both external and internal serial
ports are assigned to COM2.
Run Computer Setup or
Windows NT utilities.
1720-SMART Hard
Drive detects imminent
failure
None Hard drive is about to fail. Back up contents and
replace hard drive.
1771-Primary Disk
Port Address
A
ssignment Conflict
2S Internal and external hard drive
controllers are both assigned to
the primary address.
Run Computer Setup or
Windows NT utilities.
1772-Secondary Disk
Port Address
A
ssignment Conflict
2S Internal and external hard drive
controllers are both assigned to
the secondary address.
Run Computer Setup or
Windows NT utilities.
1780-Disk 0 Failure None Hard drive/format error Run Compaq Diagnostics
for Windows NT. See
Chapter 2, “Software.”
1781-Disk 1 Failure None Hard drive/format error Run Compaq Diagnostics
for Windows NT. See
Chapter 2, “Software.”
* L = Long, S = Short
Continued