well, used to philips panels in the TVs, these days I think it’s samsung.

Classic! 👍😄

Thanks for taking the time to share that interesting B&O background. Much appreciated.

@@Rchelicopterfun At the time it was seen as a company shooting It's self in the foot so to speak. I did a lot of trade withe the Soviet Trade Delegation and they used to ship it back to the Soviet Union. I think crunch time came when I opened a batch of B&O equipment and found 90% of it DOA. It was sad to see what happened when a company removes quality control from it's final production. The company did make a come back but it was too late for most dealers.

Taken over by Philips?

@@thor7564 Yes, I don't know who owns the company now.

@@jeremytravis360 owned is to stretch it a bit far. Philips had 25% of the shares in B&O :)

Yep, still got it and it's still working great. Thanks for the info on the prop rod - several others have mentioned that as well, so next time (if there is a next time) I have to open it, I'll be sure to use it 🙂

Glad to hear from an experienced pro about the B&O. Yep, they were an awesome design. Thanks for taking the time to comment :-)

Wrong. Philips lasers in swingarm cdms almost never dies unless someone plays around the laser adjustments and burn them. Change the famous cap on the servoboard and resolder bad joints, and you're good to go another 30 years :)

@@thor7564 We used to repair a lot of BeoSound 9000 & BeoSound 3200

@@AnonymousRepair I bet you did, as they are not remotely similar to the Beocenter 9000/9500/8000/8500. The Beosound 9000 and 3200 had Chinese made linear moving Philips cdm that was just crap. You should know this if you had serviced these units.

Thanks!

Like your Oxygene profile image :-) Jean Michel Jarre is a legend.

Glad to hear that

What was your issue and how did you solve it

Good to know.

Your last sentence is wrong ;)

9500 has a phono preamp

Why do people state things as facts when they don't have a clue?

Dolby b c hx pro autoreverse.

Thanks for watching.

I've never seen the way the board is mounted in the 9500 model. In this 9000 Beocenter model the board came out easy with the removal of 4 screws in each corner of the board.

Yep, a "prop rod"

I would search for "stereo repair" or "B&O service center" in your specific area. It doesn't have to necessarily be an authorized B&O service center however since this older stuff is fairly easy to work on and it's of course well out of warranty. Call several stereo repair shops up and ask if they work on older B&O & if they would be able to diagnose & repair a B&O beocenter 9000. As for what it's worth - I really have no idea since it's very location dependent. You usually see working ones in good condition listed on eBay ranging from around $500 up to $1000 USD.

@@Rchelicopterfun Thank you so much for replying so quickly Much appreciated

Yes.

None of the LED's on the display have stopped working so no I've never replaced them. Never replaced any battery either - didn't even know it had one. I've only had to do one repair to this unit since I've owned it and that was the cold solder joint fix in this video.

Damn that sucks !

Sorry - No idea what a "clamper" is? My unit was also missing the prop-rod that holds the top case half open while in the service position.

No idea.

It could be that the motor speed is not getting to it's optimum revs, the speed is controlled by a voltage controlled oscillator feedback mechanism for want of better words. Back in the early days of cd players this was how the speed was maintained to read the disc to get the correct data levels out for decoding. I would say either adjust or tweek the pot of the cd player motor, follow the wiring for the cd's motor and see if the pot is labelled as such (VSCO motor etc.) try that first, or try cleaning the optic lense with a q-tip also. It still may need a new motor, just because it spins does not mean it's correct.

​@@ChrisFEJacksonthanks for the reply I'll check that out. 👍

I'm not a repair tech, just a hobbyist so no concreate ideas. If were mine, I'd of course open it up and identify exactly where the humming/buzzing sound is coming from. The fact it even does it in standby mode however, would sure lead me to your thought about the power supply since it's the only thing that is powered up while in standby mode. Perhaps the transformer is going or one or more of the electrolytic caps has pooped its goo.

You accidentally typed your question into the YT comment box instead of the Google search box. Hint, yes it's Bang & Olufsen equipment, but not the BeoCenter 9000 as shown here. Divide that number by 2 and you'll have part of your answer. Add "BeoSystem" in front of that number and you'll have your full answer. The system in the movie was likely comprised of the BeoMaster, BeoGram, BeoGram CD, and perhaps the BeoCord.

@@Rchelicopterfun hahahaha yes, I did. Later it came to my mind that google knows it all and I searched. People say the same thing that you said and also that in the movie they probably did not destroy the real thing, just the case. They say that electronics are not from B&O system. Anyway, thank you for your search :D.

Sorry, no concrete ideas there... Does the CD even spin up? If not, then the CD drive or the circuit controlling it is likely shot. If it spins up, then the laser head/associated circuit is likely shot.On older stuff like this, I would of course look for basic obvious stuff like cold solder joints or poor wiring/connectors, like I found on this one, but I'm no service tech of course, just a hobbyist.

Thanks

It wasn't, what your thinking of is the Beomaster 4500

@@newellslab Okay, thanks

So? Only the design is b&o.

What nonsense, the only thing there is a philips CD running gear and D/A, everything else is made by B&O and I can tell you that as I have sat with it myself at factory 4 in Struer.

I'm just a simple hobbyist, not a repair technician.

Nope.

I'm not a tech, just a hobbyist and without a proper schematic to fault trace the circuit, the only suggestion I would have is to follow the power input with a DMM in hopes you can find the source of the power interruption between the power supply and the rest of the unit.

Remove the power PCB with the main filter caps and bridge rectifiers (next to the power transformer) and resolder the filter cap joints - very common to have cracked joints on this board, with those symptoms. Go over the whole power board and reflow anything cracked (use a magnifier)

Anything that looked suspect.

I have same error on my 9000 and display are flicking too.

Yes It has, but you can also connect active speakers

Hi Jim, It's an Amscope 7x to 45X zoom stereo scope (amzn.to/2VdlsDu). I do however use a 0.5X barlow lens (amzn.to/2SrHVL9) on it when doing electronics work to half the magnification and double both the field of view as well as the working distance from the stage. So a 3.5 to 22.5X zoom range which I find a perfect range for circuit board & SMD type work. Magnification power really depends on how good your eyes are and the type of electronics you are doing. Before I got this scope, I got by for years with one of those 2X desk mounted magnifying lamps, but as age has crept up and SMD stuff is getting smaller and tighter on the boards, 2X magnification just wasn't cutting it and I was screwing more and more stuff up, so figured investing in a decent stereo scope would pay for itself in short order (which it certainly has). I'm however no electronics pro - it's just a very part time DIY fixing hobby more than anything. I did do a fair amount of research however on stereo scopes to find out what other electronic's hobbyist were using and Amscope's SM series kept coming up very favorably in all the forums and videos. They are low cost, good quality, and come in many configurations. Most serious electronic's hobbyists use the dual arm boom type however (more working area), with the better ring type lamps (no shadows). I decided on that much less expensive SM-2T-6wb one (and was able to convince the wife as well we needed it) because it has both top & bottom stage illumination. I mostly use top for all my electronics and mechanical inspection work, but it's nice to have the bottom as well for when the wife uses it for looking at slides / biological stuff. Neat thing with the SM series scopes is all the parts are available separately so I could eventually put the head (the most costly part), on a dual slide arm base, and get a proper ring lamp.

So I can blame Phillips for the cold solder joints?

John Salt Great comment! The CD board is much better documented in web and - by chance - you can use Philips as a donor-PCB in this B&O....

are u for real ? 🤦‍♂️🤷‍♂️

@@pavelstoikov3780 Your argument is so extremely strong against my concern, I am not sure anymore, let's check... Wait! Wikipedia indicates for "Microfiber", in the second paragraph, its electrostatic properties. And if you look further on internet (obviously, you prefer sarcasm over fact checking, so you will not do it), it is due to the size of the fibers and the fact they are split. But I am sure you will then deny the existence of ESD, until you fry something expensive like I did. I only hope some will be informed.

The microfiber cloths I use in applications like this (bench mats) have been treated to lower their triboelectric effect.

Anti static strap

Thanks for the tip

Yup. Perhaps REM are a little more lenient? :)

@@Rchelicopterfun you who know, but KZfaq AI might even like it. :) Just meant that the AI is often dam fast to do a strike, there are those who got a strike for only a few seconds which is just ridiculous. Great video btw! And you should have some luck now and then. :)

Yep, not aware of many (if any) high current AC to DC power supplies back in the 80'a that don't use a voltage step down transformer.

Hey, do you have picture or a schematic om the transformer

Sounds like that's not the only thing broken

No, I mean the 80's! Last time I checked, 1986 (the year the Beocenter 9000 was released) was in the decade of the 80's.

My bc9500 is made in 1989..

What nonsense, the only thing there is a philips CD running gear and D/A, everything else is made by B&O and I can tell you that as I have sat with it myself at factory 4 in Struer.

@@MrProvinspoul i am a repairman hou are lying. Sorry

@@MrProvinspoul made by sanyo yeah!M!

@@user-xxxxxn How stupid can you answer, as I wrote, I worked at Struer B&O factory 4 with the Beocenter 9500 series as a burnin man and radio mechanic, so if someone should know what and who made it, it's probably me, but again I probably cant catch up with a kitchen table mechanic who can do everything, so my 40 years of work at among other things, B&O and radio shop as a mechanic must be overshadowed by your knowledge from friends and acquaintances.....B&O has NEVER had anything from Sanyo, but rather from Hitachi in some of their video machines that I have also worked on, for example their VX5000 series is from Hitachi and the old VHS91.2 was too.

Indeed, but where did the Sanyo STK modules come from?

What do you mean? The Beocenter 9000 is from 1987.

David Piçarra - You must be one of those (Can't - Understand - Nostalgic - Technology) types. 🖕

@@paulvink4338 some people like B&O and some people don't. When I was 19 years old, I would stop in the audio stores just to look at their products and definitely couldn't afford it then, but I knew one day I would purchase something by them. And now I have owned many pieces by them and have not been disappointed with my purchases. You will always have people that would ask you why would you pay so much money for their products? Because it's my money!

@@Rchelicopterfun I do understand,and I use better vintage equipment that all that mashed together thing

@@BavarianM You also clearly don't understand what an acronym is.