02escape radio not working after batterie charging

Hi there,
I've just purchase a 02 escape xlt and was charging the battery after the lights were left on.I charged the battery for about an hour and then proceeded to start the vehicle and notice the radio would not come on.

So i checked the radio fuse under dash with a test light and no power,checked the audio fuse and its got power,checked the interior fuse its got power.Then proceeded to go under the hood to the high voltage fuse and checked them all,their all ok.

Their are no fuse's blown.So i ran a 12v+ from the battery and lived the load side of the radio fuse and the radio came on.I'm stumped any body can help?
Is there another circuit protector before fuse block circuit.

Tks