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03-23-2019 02:29 PM
Product: pavilion all in one
Operating System: Microsoft Windows 10 (64-bit)
On power up of my HP Pavilion All-in-One - I get 3 long beeps & 4 short one. This sequence repeats 5 times and pc boots up normal.
The troubleshooting steps are very confusing. can someone translate into layman's terms? and is this something i can do at home or do i have to get repaired? hah, too techy!
Hardware
3.4
The system board displays a power failure (crowbar).*
Indicates potential power system failure.
- Reduce to minimum config (CPU, System board, PSU, 1 DIMM of memory) and isolate failed component.
- Reduce further if issue persists.
- Test known good PSU.
- Replace affected component.
- If unable to confirm source, replace CPU, System Board, PSU.
Who Me Too'd this topic
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the Terms of Use and Rules of Participation.
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