Hello guys, so I bought a sc300 a while back, and the previous owner said the music/radio/cd player didnt work, I always wondered why, but today I finally realized that every single wire in the trunk had been snipped (From the metal box to the wires that go past the quarter panel). He also said the CD player was not able to open, so what I did in the mean time was take the wiring from the CD player to that silver box below it and disconnected it. So, from here, I tried hooking up the wires, but twisting every single one to the exact same color on the other end then wrapping it up with electrical tape, And so far nothings happening..
Any advice? And do I need to connect the CD player for the whole unit to work? or is the wiring completely messed up?

Any ideas would be great, thanks guys.

 

Check out the fuses as well and see if they're not blown or anything

 

The fuses are fine would it be ok if I just reconnected them?