Tdk turntable runs too fast - Teac GF-650 Turntable

You need a pre amp in between the turntable and the recorder. The turntable does not have sufficient output to go directly into a recorder.

You don't say if it's a belt or direct drive turntable. If it's a belt then something might have caused the belt to slip off it's normal position so it runs fast.
Direct drives are more complicated, but it would seem that the voltage control circuit that feeds the motor is applying to much to it and the therefore is faulty.

it will be the turntable speed not exact
quality turntables have bars all around the circumference and when the speed is correct under a fluro light those bars will appear as stationary or using a strobe light set at 50 or 60 cycles a sec
bars going anticlockwise are too fast and moving forward are too slow
quality tables have a small knob or screw to adjust motor speed

there should be a small switch on the inside of the turn table that allows you to switch from 45 (what i think your listening to) to the normal speed which i think is 33

Have a look at the bottom of the turntable. This type of turntable often have speed adjusters. They might be covered by a sticky label or something. If you can't see that go inside by removing the bottom and look inside for them. There should be two, one for each speed.

I have a Techniques SL-23--just bought two brand new belts. One runs too slow and the other too fast.

How do I fix it?

Make sure the button on the left front of the unit is NOT pushed in - if it is pushed in, it will play too fast for a standard record.

you need to run your rca cables from your amp/mixer depending on what your using,from the outputs into the inputs on cd recorder.
trhen make sure youve got the right cds cause i own a sony cd recorder an can only use sony digital audio cds,so you want to check that.
there should be a record button on unit press it and then play and you should be away.good luck any problems ask

this is belt driven turntable....have you tried adjusting it via the pitch control or even getting another belt for that turntable....

Is there an adjustment knob? if so use that! if not it will have to be adjusted from under the turntable!
this should fix ya!