Need Help fixing AMP head

[allibru]

Can anyone tell me how to repair a Peavey MINX 110 bass amp head?

When turned on I hear a hiss from the speakers but no other sound when plugged into the bass guitar.

I connected the speaker to another amp and it worked so the speaker is fine.

I see one fuse on the circuit board and it looks fine.

Are there any other things I can check myself?

Thanks.

 

[markjazzbassist]

take it to your local electrician/amp tech. it probably won't be very costly (under $100).

Amps are pretty dangerous to mess around with.

 

[BillyB_from_LZ]

How about if you plug into the insert or effects return jack?