Hey, I blew my backup radio (perhaps the memory fuse) within the engine compartments fuse box with my older pioneer deh-7400, and saw some smoke come from my deck. I bought a new pioneer 7700 and replaced the fuse. The fuse is rated @ 7.5A. I am not much of an electronics wiz and was wondering if I were to replace that fuse with a 10A fuse if I may eliminate the problem of blowing another fuse and perhaps my new deck. Thanks. Also the radio fuse within the car was untouched and looked brand new. I have a 94 civic hatchback. Thanks for any suggestions!