I have 2 DCC300 (1 none-working, 1 semi-working) and 1 DCC600 (analog only), replaced the belts and cleaned the head and pinch rollers and now I have three different problems:
No cassette and when holding the sensor on the outside, analog tape will get detected as digital
Playing for 3 seconds analog and then switching the side or stopping
Still not moving despite having a new belt, crackling noises that something might be stuck, could be the gears
And I, unfortunately, broke one spindle holder plastic piece, but I think I could glue that back together.
Do you think it would make sense to give up one of the mechanisms already for parts or not?