Apr 8, 2024 7:40 PM
jwhennig
330
6
1
#not-eclipse
burned
oops
electronics
thats_hot
damage
ME2BNS12
You probably also need a bigger heat sink now
The cooling block that the Mosfets are attached to probably wasn’t the problem. These components are over ten years old now. It’s probably age combined with dirty cooling water.
hgfurgyhauh4uhghghuhgiqguhniij
At least three burned MOSFETs. Probably at least one burned capacitor.
No caps popped that I found but the bank unit itself is the LRI. So out the whole thing goes. ~$10k plus labor and travel.
ME2BNS12
You probably also need a bigger heat sink now
jwhennig
The cooling block that the Mosfets are attached to probably wasn’t the problem. These components are over ten years old now. It’s probably age combined with dirty cooling water.
hgfurgyhauh4uhghghuhgiqguhniij
At least three burned MOSFETs. Probably at least one burned capacitor.
jwhennig
No caps popped that I found but the bank unit itself is the LRI. So out the whole thing goes. ~$10k plus labor and travel.