A surprising amount of electronics can be fixed just by opening it up and looking for a blown fuse. Replace the fuse, turn the thing back on, and see what happens. About 20% of the time, the fuse will blow again (at which point you&#x27;re in shopjimmy.com territory). But usually everything&#x27;s good to go and you can chalk the blown fuse up to gremlins.<p>[0]<a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;user&#x2F;shopjimmy" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;user&#x2F;shopjimmy</a>