Samuel M. Goldwasser wrote:
F writes:

Pioneer PD-M600 changer. Presents disc but does not spin up then the
same thing happens with each disc.
Anyone any clues or where to get service manual, preferably free.

Bad flex cable, dropped lens, dirty spindle motor, decayed rubber grommets,
etc.

Motor does not attempt to start spinning,Have not checked for voltage at
spindle motor yet, just had quick look so far.
Would feel happier with schematic but the only ones I can find want
money and I am a bit wary of paying for a pig in a poke.