[Perfectlap]

anyone know which slot is for the radio and equalizer?
I sprayed the Wurth AC cleaner into the vents to get rid of some bad smell and the next day there was still some lingering so I went for a second treatment.
Well now the the radio won't turn on. Neither will the DSP equalizer thing.
THe AC itself wasn't working for abou an hour, started blowing full blast and then finally returned to normal. But still no radio. The red light for the radio anti-theft thing is blinking but that's about it. I reached under to remove the fuse panel cover and that little book/diagram is gone.
suggestions?