dash lights went out

[caffeind]

my friend has a 89 and he was playing his aftermarket radio loud and then the radio went out and so did the dash lights. All of the other lights still work and we checked the fuses and all of them are good. I figured someone on here may have had this problem and could help us out. thanks

 

[fordtbird88]

i had that promblem in my 88 tbird and came out to be one wire that came out which was supose to be conenct to the power wire of ure radio