I found the following datasheet: https://johansondielectrics.com/download...-inductors-shielded-lpm-series.pdf Just measure the size of that inductor, and you can find out what part number you need.

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.

You will have to open it and re-seat ALL flex cables, connectors, etc. Pray that no electronic board components were dislodged by the impact or they will have to be re-soldered. Be mindful that tiny cracks may have appeared on the board or solder joints; these will have to be inspected with a microscope, so you may have no choice but to take it to a repair shop.