Do you think this component is replaceable?
Macbook Unibody A1278 2.4ghz 661-4819, 661-5102, 820-2327-A
Symptoms? Non-working Wifi card and USB. Hardware determined to be the issue due to...well...see for yourself.
I'll be replacing the wifi connector cable/connector cable as it's frayed which caused the problem. Now to the headache, I'm fairly talented with a soldering iron. But for the life in me, I am unable to locate a schematic for this logic board or even a fair description of the component. If I can finally get a description, where about can I get this fuse/diode/or resistor? Also, is it worth a try? or just buy the new and expensive logic board up front? You would be a life saver.
p.s. I'll be sure to keep everyone updated if I am able to fix it.