I switched on my amp yesterday and there's a humming/buzzing sound coming from it... with or without my guitar input , the sound is there... with my guitar connected to it , there's no guitar sound... only the humming sound...

there's a fuse but since it can be switched on , i dont think there's a problem with the fuse... so what could be the problem??

it's short circuit case inside the amp... my amp sometimes got the same probs like you.. should go repair the amp...

is it earthed properly?
i remembered my old practice amp that comes with the plug thats not the regular standard 3 pin we usually have on our normal home appliances. after changing it, buzzing stops.

sometimes it's the current that's in your area...like my small ibanez practice amp...it always have that hum and buzz even if u just leave the guitar there alone...but when i bring it to other place to test, no buzz at all...

do correct me if i'm wrong

This post has been edited by asura_86: Feb 6 2007, 10:42 PM

try diff sockets in ur house. asura, ur place might not be earthed properly.

the whole house is like that...i guess it's the main electric cable didn't get earthed properly..but things are fine in my unit here in KL...