Power Supplies
Error codes, troubleshooting, and maintenance information for power supplies.
Last updated: 2026-02-20
Troubleshooting
View all →Common Failure Modes
When a PSU fails, it is usually replaced rather than repaired due to electrical danger. Capacitor aging or fan failure are the most common end-of-life causes.
Maintenance
View all →Dust Intake Filter
The PSU fan intake on the bottom of the case clogs easily. Cleaning it prevents the PSU from overheating and degrading.
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