BEOGRAM 1000 Motor Repair

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BEOGRAM 1000 Motor Repair

Рет қаралды 8,674

Күн бұрын

This old BEOGRAM 1000 turntable was taking a long time to get up to speed but even then, the speed would be inconsistent.
Initial checking the belt showed it had stretched. I checked the motor and the bearings were dry and in need of lubrication.
The video concentrates on the dismantling and reassembly but with the advice about how to treat the main motor bearing using a bain marie to boil it.
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Пікірлер: 36

@MrHilariousPanda Жыл бұрын

Thank you! Just what I needed to get my Beogram 1800 fixed up and running again.

@ChasLarge Жыл бұрын

Excellent, glad to have been some help 😁

@ElderPinto254 Жыл бұрын

where did you get your belt i have a 1800 to

@anthonylawrence60 8 ай бұрын

you can oil the bearings and it will be fine .Go back to it the next day and its back to square one .I removed the bearings on mine and soaked them in oil for a week heating it up every now and then .I put it back together and so far so good

@ChasLarge 8 ай бұрын

Well done, glad it worked for you.

@BijanKafi 2 жыл бұрын

Thanks, Chas! That was a very nice video again. Your videos are always well-paced, you speak slowly and clearly and your camera-work will get more professional over time. If I may make a suggestion: if you’d like to distinguish your channel from the countless other electronic DIY-ones, always take good care that you clearly explain how you search for a fault, how you interpret what you see and how you arrive at your conclusions. Almost no other creator does that and it’s the most difficult thing when trying to fix things.

@ChasLarge 2 жыл бұрын

Thanks for the advice.

@VinylComeback 8 ай бұрын

Thanks for the video, I just bought an SRT 643FF that's currently on its way. By the photos I've seen online it seems to share a very similar motor design to this Beogram, so if it needs work done I'm hoping your video will serve me useful

@ChasLarge 7 ай бұрын

Have fun!

@aanon2550 2 жыл бұрын

KZfaq is a great thing, and you have made a nice contribution to it here. I just got a turntable of the same model and this has helped greatly.

@ChasLarge Жыл бұрын

Cool, thanks! glad it helped.

@andrewdean6963 Жыл бұрын

Thank you, I appreciate this video as I need to learn the skills necessary to repair decks like these, great job.

@ChasLarge Жыл бұрын

Glad you enjoyed it and that it helped.

@myflydream94 Жыл бұрын

thanks a lot it helped me reparing one today :)

@ChasLarge Жыл бұрын

Well done, glad it helped. 🙂

@leonelferreira6658 2 жыл бұрын

good can you show the connection of the wires from the head to the preamp?

@ChasLarge 2 жыл бұрын

Sorry no, the unit has gone back to the customer. If you pause the video at 06:53 you can see the connections. You can download a service manual with connection diagrams from here: elektrotanya.com/bang_olufsen_beogram_1000_1500.pdf/download.html Hope this helps/

@anthonylawrence60 8 ай бұрын

My B&o radiogram has one of these in it .With the same problem I got it working but its a nightmare to do

@ChasLarge 8 ай бұрын

if everything was easy, us engineers would be redundant! 😁

@tomredman5411 2 жыл бұрын

Very pleasant delivery..very helpful Chas ..did you find out if the fine tuning knob was a speed regulator..regards tommy

@ChasLarge Жыл бұрын

Yes I did, it puts pressure on the pulley thus slowing the drive down slightly, quite a cheap method though for something originally highly priced.

@Sonny-wo1uo 6 ай бұрын

Hi, IF, when actionning the speed control knob, the speed pulley moves only vertically but doesn't move horizontally , and therefore doesn't allow to clutch the 78 rpm speed ( for instance ) , what would be your best guess ??? Thank you very much for your help .

@ChasLarge 6 ай бұрын

Belt too slack is my best guess

@FinJus-dx6qb Жыл бұрын

Thanks Chas. Really helpful video. I have a similar deck and I need to change the belt. Do you think it is possible to do it from top of the unit (release the plate) or should I remove the frame like you did?

@ChasLarge 11 ай бұрын

If it's that similar, you'll need to do what I did.

@FinJus-dx6qb 11 ай бұрын

@@ChasLarge Yes, it’s a similar one. That’s what I thought too. Really appreciate your help. Thanks.

@ElderPinto254 Жыл бұрын

can i ask where i get those belts

@ChasLarge Жыл бұрын

I bought mine off one of the many ebay suppliers. Its been a while so no longer shows on my purchase history. Search for the make and model.

@ElderPinto254 Жыл бұрын

@@ChasLarge thank you sir i am gone look for it !

@chrislingard4570 8 ай бұрын

rough

@ChasLarge 7 ай бұрын

Yup!

@claudejoly2908 Жыл бұрын

On ne vois pas comment vous remettez en place la courroie , c'est bien dommage, car sur ce modèle c'est tout simplement l'enfer pour changer la courroie :(

@ChasLarge Жыл бұрын

I used a hook tool, an old long screwdriver with a hook ground into the end to keep the belt taut whilst refitting the motor assembly.