I'm using a translator. Please understand.
My laptop fell to the ground, and the audio circuit parts fell off.
So I'm trying to replace the part, but I don't know exactly what it is.
It looks like a transistor or a mosfet.
Because the leg of the part is broken, I won't solder it with that part. Just tell me exactly what that part is.
ge62 schematic : https://www.badcaps.net/forum/attachment...
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These three-digit SMD markings are not very reliable to ID components. A quick search for a 751 sot-23 yields results for a zener diode, which this chip clearly isn’t. Why not instead try looking up reference designs for that audio IC? A lot of times the manufacturer just uses whatever circuit the IC manufacturer recommends.
这个答案有帮助吗？
That is a good idea. I'll give it a try. Thank you!
AO3404 sot23
i think this is it.
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