A600HD problems

[DD_One]

I have one A600HD which doesn't read discs. The computer starts upp and takes me to the "insert disc" screen but when I pop in the disc it loads for a while but then it takes me back to the same screen. I know the disc works, I've tried to replace the internal disc drive without any luck. I've also tried different cables but still no luck. I'm running out of ideas so I'm hoping someone here has one.

The Amiga has KS 2.0 if that helps.

[DD_One]

Sorry for the late answer.

Yes, I've replaced the FD but it still didn't work. And soldering isn't one of my favorite things in the world, no. So, basically you're saying it can't be fixed without soldering?