One last option for drying is an air compressor. I use a 5 gallon pancake style compressor and set it to about 30 lbs. I then use the blow-dry nozzle to remove all water. This will certainly get enough of the water out of all the nooks and crannies to then allow a little "bake" job as discussed above. If there are any circuit boards present, they have tiny components that will trap water under them - that's where the blow off from a compressor really works well.
Just be careful with a compressor, even 30lbs of air pressure can direct an air stream strong enough to break delicate parts
George
