Compaq Professional Workstation AP200 - Manual (Page 149)

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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
Audible 1L, 3S System ROM is bad; system is
running in Failsafe Boot Block
mode.
Reflash the ROM using a
ROMPaq diskette. See
the “Failsafe Boot Block
ROM” section of Chapter
3, “Intelligent Manage-
ability.”
Flashing Power and HD
LEDs
None Unseated backplane
1. Remove backplane.
2. Wipe connector.
3. Reinstall backplane
(see Chapter 4,
“Hardware
Upgrades,” for
directions on
removing the riser
brace).
Flashing Num Lock 1S, 2L System memory not present
1. Check DIMM (see
Chapter 4,
“Hardware
Upgrades,” for
directions for
installing DIMMs).
2. Remove and reseat
DIMM.
3. See the “Solving
Memory Problems”
section of Chapter
6, “Trouble-
shooting.”
* L = Long, S = Short
Continued