So I acquired a used electric guitar(Brand: Ibanez GIO, GS120906614 & IBZ1G guitar Amplifier) from an acquaintance and after researching how to setup and all, I tried playing and no sound came out of the amp/speaker, I made sure everything is connected proper and tried tinkering with the dials. Once I pressed the 'distortion' button, some sound came out but not the proper electric guitar notes i have heard in videos! I have a pair of headphones tried connecting but the same issue is persisting and i could hear proper static when using distortion. Is it an error on my part with tuning or will it be a amp issue and i should take it for repairs or can I do it myself (some skill in electronics repair)? Please help?