F5F Stay Refreshed Hardware Desktop Can using a recapped PSU for extended periods be safe?

Can using a recapped PSU for extended periods be safe?

Can using a recapped PSU for extended periods be safe?

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UnleqitWizard
Member
122
01-26-2025, 04:09 AM
#1
If the PSU is smoking and the issue is a blown capacitor, you should replace it. Use it only temporarily until you purchase a new one, not normally.
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UnleqitWizard
01-26-2025, 04:09 AM #1

If the PSU is smoking and the issue is a blown capacitor, you should replace it. Use it only temporarily until you purchase a new one, not normally.

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Funky_Munkey99
Junior Member
9
01-26-2025, 02:53 PM
#2
I would say no.
capacitor blew, things happen.
problem is fixed and all would be well except:
you do not know if capacitor damaged other components
you do not know when next capacitor or component will blow
any blown components in PSU can allow harmful voltages/currents to get to rest of computer.
I would look for new PSU, no offense to repair skills but.. too much unknown left in there.
in layman's terms, Bomb has been planted and timer is ticking. no one knows the time though.
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Funky_Munkey99
01-26-2025, 02:53 PM #2

I would say no.
capacitor blew, things happen.
problem is fixed and all would be well except:
you do not know if capacitor damaged other components
you do not know when next capacitor or component will blow
any blown components in PSU can allow harmful voltages/currents to get to rest of computer.
I would look for new PSU, no offense to repair skills but.. too much unknown left in there.
in layman's terms, Bomb has been planted and timer is ticking. no one knows the time though.

E
ExtraFX
Junior Member
16
01-26-2025, 10:21 PM
#3
I would say no.
capacitor blew, things happen.
problem is fixed and all would be well except:
you do not know if capacitor damaged other components
you do not know when next capacitor or component will blow
any blown components in PSU can allow harmful voltages/currents to get to rest of computer.
I would look for new PSU, no offense to repair skills but.. too much unknown left in there.
in layman's terms, Bomb has been planted and timer is ticking. no one knows the time though.
E
ExtraFX
01-26-2025, 10:21 PM #3

I would say no.
capacitor blew, things happen.
problem is fixed and all would be well except:
you do not know if capacitor damaged other components
you do not know when next capacitor or component will blow
any blown components in PSU can allow harmful voltages/currents to get to rest of computer.
I would look for new PSU, no offense to repair skills but.. too much unknown left in there.
in layman's terms, Bomb has been planted and timer is ticking. no one knows the time though.

E
ElsaTheFrozen
Junior Member
38
01-28-2025, 07:39 AM
#4
When the PSU "smokes," it means you receive a replacement PSU, not just a new capacitor.
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ElsaTheFrozen
01-28-2025, 07:39 AM #4

When the PSU "smokes," it means you receive a replacement PSU, not just a new capacitor.

T
Texas1047
Posting Freak
889
01-28-2025, 01:43 PM
#5
Is this identical garbage "550W" Digital Alliance PSU you used this winter that was actually just a 240W unit? If yes, then that PSU isn't safe even when functioning properly.
T
Texas1047
01-28-2025, 01:43 PM #5

Is this identical garbage "550W" Digital Alliance PSU you used this winter that was actually just a 240W unit? If yes, then that PSU isn't safe even when functioning properly.

Y
YoloGeek22
Member
152
02-04-2025, 01:22 PM
#6
Nope, this one is an old 2006 380W PSU that rest in my storage for years from my first computer
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YoloGeek22
02-04-2025, 01:22 PM #6

Nope, this one is an old 2006 380W PSU that rest in my storage for years from my first computer

F
flamex123456
Member
227
02-04-2025, 09:45 PM
#7
Thank you for your feedback, sir.
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flamex123456
02-04-2025, 09:45 PM #7

Thank you for your feedback, sir.

W
Ward12
Posting Freak
895
02-04-2025, 11:16 PM
#8
God, that seems even more terrible now.
Avoid using this PSU. This is meant seriously; never power it again, not even if it isn't linked to a computer.
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Ward12
02-04-2025, 11:16 PM #8

God, that seems even more terrible now.
Avoid using this PSU. This is meant seriously; never power it again, not even if it isn't linked to a computer.

C
CristyEstevez
Junior Member
27
02-12-2025, 04:11 PM
#9
I won't, perhaps I'll switch to a variable bench power supply later, thanks.
C
CristyEstevez
02-12-2025, 04:11 PM #9

I won't, perhaps I'll switch to a variable bench power supply later, thanks.