Blaupunkt CR-4096 motor cross reference

[jcoda95]

I’m looking for a blaupunkt motor part #EMD-58 in an am/fm/cassette unit.

Anybody know if there is a cross ref chart for alt motors?

It looks like Sankyo was a big source at one time.

Thanks,
Jeff

[David_AVD]

Is it faulty? If so, in what way?

[wasedadoc]

Is it faulty? If so, in what way?

Continuation of https://www.eevblog.com/forum/repair/blaupunkt-cr-4096-amfmcassette-playing-speed-too-fast/msg5485756/#msg5485756

[David_AVD]

Oh, so one thread abandoned and another started. Sigh...

[jcoda95]

Appreciate the response.

The motor is playing back at a faster speed.

I tweaked the pot to slow I down by ear and then noticed a bit of wow and flutter.

Just located a new belt to see if that resolved things a bit. Waiting on delivery.

My concern is the speed adjustment is close to the max, so wanted to l
Try to find a compatible motor.

Thanks,
Jeff

[wasedadoc]

Running fast is not a failure mode or aging consequence of dumb motors (those with no integral speed control). If the only provided speed control is the voltage, the fault is with that.