Bootman and Pinkie, Thank you very much for your advice! I tried opening it up, and I found the fuse was possibly placed just behind the socket. But there was a black vinyl cover around it so I couldn't see well. Anyway, I'll email MF and consult them. Thank you two again!

>evilcthul Thanks (Sorry for the late answer!)

Additional question: WHERE IS THE FUSE PLACED? I wish I could consult Musical Fidelity through internet but it's impossible. There is no email address on their website!

Two days ago my X-PSU (Musical Fidelity) suddenly stopped working A person I consulted said the fuse might have gone. Does anyone know the spec of a fuse appropreate for an X-PSU? (I can't open it myself!)

Hello, MF X-CANS users! I'm looking for a better power lead between X-PSU and X-CANS, hoping it will make the sound more powerful and beautiful. (I don't think the stock leads are perfect.) Could I have your recommendation? Thank you.