We have a 2016 Fleetwood Bounder 35K and the  Backup and Side Cameras stopped working, I have been trying to find where the inline fuse is for the Monitor but can't find it.  I believe it is up under the dash somewhere, but I can't bend like I used to (64 years old) and can't stay upside down long enough to successfully track the wiring.   Is there a way to take apart the top of the dash to see down in?