vintage Nakamichi OMS 2 CD player.
Oh, there are some distortions, so instead of taking the 90€ I'll let you have it.
fair enough. Only problem is that I don't have the service manual which would be kinda nice regarding the parts list and the details regarding test points and calibration
and that you can't just disconnect the laser pickup without ESD-toasting it.
and naturally I can't just throw the entire assembly into the ultrasonic without disconnecting the drive first. But I need to short circuit the laser pickup and for that I would VERY MUCH like to have the bloody service manual ...