dear
@SolarSamSurfer
Very sorry to hear of the unfortunate damage your home has sustained from natural disaster. May you recover completely in time.
From description and photos, it seems like the device had relatively little water exposure.
Water from storm can carry pure water And other stuff that might conduct a small amount of electricity, which May in part disrupt the operation of the device.
However, the photos show that the inside of the device has Potting or some form of protection for the major connection points from water intrusion.
Powering it up as a test, "probably worth a try" (please monitor for malfunction of course).
One time, I dropped my game boy in the ocean bay. Ocean water has water and conductive stuff. It never woke up, sadly. However, using a distilled water spray and evaporating the water might have washed away the conductive residue and revived it.
Only an amateur, to disclaim my own advice.
My advice:
try powering it on. if anything goes wrong, a pop, a snap, a smoke, non-operation, shut it off and safely remove power immediately.
if failure, either:
A) spray some distilled water on the parts thought to be exposed to water, and allow to dry thoroughly (please treat this as unsubstantiated advice)
or
B) decommission the device
Wishing I could provide simple instruction to ameliorate all issues, but cannot.
Best wishes to you, and all around.
