Chosen Solution
Hello, I’m working on an A1347 820-5509-A Mac Mini. Looking at the system I have see these component are burnt. Can someone tell me which components I need to replace here and where to order them. @oldturkey03 I need you sir….@reecee i need you sir.. I want to thank everyone. Thank you!
No idea, don’t recognise the circuit. You can’t get schematic or board view files for the Mac Mini either, so the best thing to do is buy a dead unit of the same year from eBay and swap the parts across.
CFV is a SOT-23 current-shunt monitor INA214AIDCKR: http://www.ti.com/lit/ds/sbos437j/sbos43… The other component is a 2A ferrite bead BLM18AG121SN1D: https://docs-emea.rs-online.com/webdocs/… If there is no schematics available it does not mean you can’t recognise the parts.
