Does anyone have a replacement belt for my Aiwa HS-px505 also a service manual would be great.  I love this unit and cannot bare the thought of not using it.  She still works but I want to be prepared.  Thank you!

Hi there,

I just picked one of these up, and find that the belt is the same as several other models: PX30/303/900, PL30/303, PL35, and even the PL50.

I am trying to get mine running, but nothing happens when I press any of the logic buttons (even after cleaning buttons/board and SMD cap replacements and through cleaning of pcb).  It does fire up though when I attach the battery pack!

Did you ever find a manual for this?

Cheers!!