Unsolved
1 Rookie
•
1 Message
0
22
November 25th, 2024 03:34
Precision 3650 Tower power regulator
My Dell Precision 3650 experienced a spark at the power regulator labeled “R22 2121,” and it no longer powers on. why this happens and how to troubleshoots? what are my repair options?
No Events found!
Chino de Oro
9 Legend
•
8.1K Posts
0
November 25th, 2024 03:52
Were you working on the system hardware when that happened? Any hardware modification from OEM configurations?
For no power, perform a BIST test on power supply. Then test boot motherboard with a known good power supply with most components removed, just leave CPU and one stick of RAM.
With the repair options ranging from replacing power supply to replacing or both. Some additional cost may occurred.