Beocord 6500 (type 4938) problems

in BeoCord · Jul 14, 2022 22:47 GMT

The spindle shafts were indeed a bit sticky. Cleaned them but as expected it does not help what I am experiencing. The unit does not struggle to turn the spindles, the mechanism motor (the one responsible for lifting/rot…

Beocord 6500 (type 4938) problems

in BeoCord · Jul 14, 2022 11:04 GMT

I was not implying that the LM324 was controlling the motor. Simply giving background. I replaced the IC and resistor due to visible heat marks on the components and board. The two spindles seem to rotate easily by hand.…

Beocord 6500 (type 4938) problems

in BeoCord · Jul 12, 2022 09:50 GMT

Hello, I am working on a beocord 6500 (type 4938) that is having issues performing any mechanical functions. The capstan belt has been replaced, the pinch roller has been cleaned and functions fine. What I am observing i…

Beosound 9000 CD Read / Lightpen Problem

in General Discussion & Questions · Nov 9, 2021 20:19 GMT

Thanks for your response! Yes, as stated above, I am getting error 2. I also have replaced the laser pickup already (although I will check the marking on it to see if it is a 1VC0573 when I get into the shop). Laser has …

Beosound 9000 CD Read / Lightpen Problem

in General Discussion & Questions · Nov 9, 2021 01:50 GMT

To add to the above: I have also noticed that the direction of the turntable is opposite of what it should be (spins counter-clockwise). Also, I thought I should add that this is a mk3

Beosound 9000 CD Read / Lightpen Problem

in General Discussion & Questions · Nov 8, 2021 22:46 GMT

Hello, I am working on repairing a BS9000 that is no longer able to read CDs. When I first got it, the unit would not spin up during an attempt to play a cd (turntable works fine in test mode). After replacing the laser,…