Beocenter 7007 turntable intermittent

5 replies
CO
Offline
ColinPowell
Bronze
Posted February 24, 2023 at 08:17 GMT
#1641961
Hi,

I have a Beocenter 7007 and the turntable doesn't always start when PH is pressed. This includes using the remote.

There is always a click sound and probably 75% of the time the platter will turn.

If the TURN button is pressed the deck always starts up whilst the button is held.

Any ideas of what is wrong will be much appreciated.

Thanks,

Colin

 
Mark-sf
Offline
Mark-sf
Bronze
Posted February 27, 2023 at 03:37 GMT
#1654111
I would check the switch associated with the disk in the center of the platter as that has a switch that tells the system a record is on the platter. If it is intermittent (dirty/misadjusted) you will get this behavior.
CO
Offline
ColinPowell
Bronze
Posted February 28, 2023 at 09:53 GMT
#1654182
­Thanks Mark-sf. I will check this switch today hopefully.

 
CO
Offline
ColinPowell
Bronze
Posted February 28, 2023 at 14:16 GMT
#1654184
Fixed - many thanks again Mark-sf.

N‍ot necessarily related but the default speed is 45rpm on both 7" and 12" records. This can be changed by pressing the 33 button but normally I would expect a 12" record to automatically run at 33.

Any ideas?
Mark-sf
Offline
Mark-sf
Bronze
Posted March 1, 2023 at 21:03 GMT
#1654224
I would check that the Disc Indicator switch under the center 45 adapter is making good contact first. If it is opening and closing properly, then your problem is in the logic that it drives which is TR1 and Tr2.  There are voltages in the service manual for these.
or
BeoWorld Gold Membership card
Join BeoWorld

Register to access the forums, reference material, and exclusive member benefits — including our monthly prize draw.

Become a Member

December 2026 Prize Draw

Gold Members Only

As a Gold member you're automatically entered into our exclusive prize draw — your chance to win iconic Bang & Olufsen products. A unique benefit of BeoWorld Gold membership, every draw brings a new opportunity to win something special.

View Prize Go For Gold