Fishfinder problem

[Charter Tofino]

I recently purchased a used humminbird from a guy in port alberni. After playing with the fuses it worked great, for 5 minutes!!! We had it hooked up to the engine as the power source and when we sped up the fuse blew. NO problem i thought as i went and purchased some fuses and a hundred dollar battery so this wouldnt happen again but unfortunatly the fishfinder wont work anymore. I turn it on and it makes the noise and the little light comes on but nothing shows at all on the screen. I have no clue how to fix this and im 14 so i cant purchase another fishfinder soon because i spent all my money. I hope to be able to fix it any help would be appreciated.

beachcomber NANOOSE

 

[wolf]

Also tell them you got it from your dad or something and ask if they can fix it for you. you might get it fixed for a small fee or they might send you a replacement one try you never know wolf

 

[Charter Tofino]

I tried but i dont thinkit will work but you never know. I think i will try to get another one because fishing is starting to get in full swing! Im heading out to port for some sockeye slaying.

beachcomber NANOOSE