it is from a acer swift 3 pu301 BABCNA.
Thx in advence.
Thx in advence.
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The part marked "1R5" is a 1.5uH inductor. The part marked "BABCNA" is a DC-DC converter IC; another member may be able to let you know what part number it is.PeteS in CA
Power Supplies should be boring: No loud noises, no bright flashes, and no bad smells.
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Good afternoon
I wanted to ask for help, I need boardview for an MSI MS-v328 ver. 6.2
thank you in advence -
hello,
Schematic and boardview for this model (asus X411UA).
Thanks in advence -
Hi to all Members of PSU disign and troubleshooting
My problem is this I recently bought a Cooler Master m1000 PSU
to be exact about 2 years ago until cople of days ago it started to smeell and to
show signs of black fumes comming on bottom of the fan side of PSU
I kinda open my psu to check what is burned but no help i noticed some cxaps burned small ones in the middle but still can\t get a betherlook under the two big heatsinks that blocks nost of the caps I also noticed that two large caps are not damaged and the filtration system is still...
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