AudioPipe APHD-30001-F1 parts identity

[Formas]

Guys, I’m trying to acquire some parts for an upcoming Inventory, the parts these amps uses are sanded off but would love to know them for purchase.
C2, C3, C4, C5
D5, D6 and IC10(buck controller)

 

[Perry Babin]

If no one can give definitive answers, we may be able to make educated guesses. The output driver ICs are typically the easiest. Look at their pin count, terminals connected to the bootstrap diode and the terminals connected to the lowest/negative rail.