1995 Stratos 278DC main fuse help needed.

My trim switch on the steering wheel shorted out and now I have no power to the motor or either trim (motor and shift lever). Any ideas where there may be a fuse or breaker for the key switch? I found a small fuse coming off of the starter battery but it doesnt seem like its blown or likely its for the motor. I have no power to engine check system either. I have the 1999 evinrude fitch 150 engine if thats any help. Thanks

Did you check the fuse panel on the side of the block ?