assembly
1) no soldering or electronics are involved.
2)if you attempt to follow the instructions/illustrations you might throw the stuff out due to frustration.
3) start by following the dis-assembly instructions.
4)when asked to replace the 8 screws with the hex-nut spacers, you MUST use the nut you just removed as an additional spacer for re-assembly.
5)DO NOT USE A NEEDLE NOSE PLIERS on side 'a' to grip the spacer. it is too easy to cause damage/scratching. i substituted a mini-hex nut driver but a small pliers will function better.
6) use a washer and lock washer as additional spacers on the opposite side.
7) before attaching the protectors (clear lucite) feel the bottom edges...sharp aren't they. i wet block sanded the edges smooth...takes about a minute.
8) take the screws that attach the protectors to a electrical parts store and try to find a substitute that has more of a flat head...as the round head screws may/will scratch the cartridge opening.
9) be VERY careful when working with the PHANTOM1 so as not to scratch the surface.
IMO this is a good product that with a little more effort in design and instruction and parts could have become a great product that every PHANTOM1 owner must purchase.