Hello, maybe you can help me. I have AcBel API2PC23 200W power supply, but I need to change some chip. the chip is broken so I can't read the name od the chip. Maybe somebody have scheme or something where I can read which chip I have to buy. Thank you.
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Re: AcBel API2PC23 200W power supply scheme
I have two schematics of AcBel PSU but not same as you . But I think it will be much closer to your power supply and help enough to solve your problem .
Thanks . -
Re: AcBel API2PC23 200W power supply scheme
Thanx for the schematic, I am glad to be member of this nice forum still for an hour.
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Re: AcBel API2PC23 200W power supply scheme
Hopefully there's no more replies to response before I can watch the wanted schematics.
Have a nice day!
Bela seekerComment
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Re: AcBel API2PC23 200W power supply scheme
usually acbel using tny series for offline switcher ic.
Because of old design, it may tny26x series.
You can replace it with tny268.
and this one is usually broken along one green fuse resistor near the ic.
so you have to check the resistor first.
Because if the resistor open, you'll not get the 5vsb signal.Comment
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