I have one of these devices. I have the service manual that explains the proper disassembly steps. But it assumes that a trained tech is working on the device, not a home user. I only need to replace some broken plastic shell pieces and I have the parts I need. But I lack the small tools and maybe some repair tips that will make this easier. Any suggestions would be appreciated. Once I buy a tool kit it will become part of my tool collection, so a more general small digital device kit that still serves my purpose will be best.