Hi all,
I have a BEOSOUND 9000 which is going bad.
With the TM71 : glass open, close, CD1 load, unload and the sledge goes slowly to CD6. It loads, unloads and stops (no return to CD1).
TM 27 shows Sledge error 31. Strange, because going from CD1 to CD6, obviously pulses from 9PE1 were working.
I though that one of the mosfet was faulty.... Then I tested all. They are good. I re-weld all.
Now, the TM71, glass open, close, CD1 load, unload and the sledge doesn't go to CD6.
TM27 shows sledge error 31 .... :-(
I am searching where can I purchase a PCB18 ?
Thanks for your help
Thank you to our Sponsors
BEOSOUND 9000 PCB18
2 replies
Finally, PCB18 was not findable, I decided to check every connection on the power part of the sledge.
I found several broken links (this is a 4 layers PCB) and put an external link on each (See photos).
After, TM71 ==>OK, TM73 ==>OK, TM27 ==> no error !!!
That's it 😉
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