Beovision AV9000 installation

18 replies
SE
Offline
Sergi0
Bronze
Posted March 16, 2025 at 18:37 GMT
#1644579
Hi,

I bought a Beovision AV9000 that is in excellent condition. The previous seller was a collector and took a lot of care in his units. The TV was professionally dismantle from the VCR/sound part, very well packed and stocked.

I remove the packaging to test the unit. I download the installation manual but I wanted some feedback in installing the TV on the sound system. Do I need to just "put" it on top of the sound system and use simultanously the 2 levers as I the reference manual ? Are there any guide to be sure to be corretly aligned ?

Are there 2 different color model for this Beovision ? Mine does seem to have a darker blue than the pictures I found on the Internet.

Last but not least, is there a way to clean the aluminium stand ? It has some marks and could benefit from the right cleaning.

Very kind regards,

Sergio

 



 
SE
Offline
Sergi0
Bronze
Posted March 22, 2025 at 13:49 GMT
#1669298
I was able to do it almost alone (the bigbosswifey helps me targeting the holes when I was moving the TV). It was heavy but I did it and it fits perfectly. It was a breeze to secure by pushing the 2 handles simultanously.

The TV is working, at least in got the picture. I am able to play with the menu. I need to plug a console to test it. I notice a buzzing sound that seems to come out of the back of the TV. It stop when I remove the plug. What could it be ?
SE
Offline
Sergi0
Bronze
Posted March 22, 2025 at 18:21 GMT
Edited March 22, 2025 at 18:21 GMT
#1669303
SE
Offline
Sergi0
Bronze
Posted March 22, 2025 at 18:21 GMT
Edited March 22, 2025 at 18:21 GMT
#1669304
SE
Offline
Sergi0
Bronze
Posted March 22, 2025 at 18:23 GMT
#1669305
the buzzing sound is quite annoying. It doesn't seem to come from the speaker, but from the bottom of the TV. I will remove back cover and try to locate the origin of the sound.

I got the service manual from the site but the scan is not very good and the list of mechanical parts is unreadable. I can do a high res scan if someone send me the manual :)
MA
Offline
Madskp
Gold
Posted March 23, 2025 at 07:04 GMT
#1669306
The manual library on site is not yet fully updated. But if you contact @multicare I am sure Mark will look if any other AV9000 documents are available

Also I recently found a servicemanual on Archive.org that among a lot of MCL2 link equipment also cover the Audiokit for AV9000.

 

Location: Denmark

SE
Offline
Sergi0
Bronze
Posted March 28, 2025 at 20:01 GMT
#1669388
I open the TV and did a cleaning of the dust. Not too much as I did not wanted to damage something.

I read a lot about THT discharge and thought it might be the origin of the buzzing sound, but it is not. I did discharge it, clean everything and put back a slight touch of specific grease.

I made a video and the sound seems to come from the bottom where there are a coil or something like that. Here is a video (link only available for 2 days) : https://streamable.com/9yuifk

Did anyone have an idea of the origin of the sound ? And a way to mitigate it ?

Cheers,

S.
MA
Offline
Madskp
Gold
Posted March 29, 2025 at 13:56 GMT
#1669390
link
Also I recently found a servicemanual on Archive.org that among a lot of MCL2 link equipment also cover the Audiokit for AV9000.
Here is a direct link for the servicemanual on archive.org  It describes how the Audiokit should be setup in regards of option settings

Location: Denmark

SE
Offline
Sergi0
Bronze
Posted April 1, 2025 at 23:22 GMT
#1669422
the location of the sound seems to come from the part in the picture. I touch it using a plastic handle and I felt the vibration. I did not felt it elsewhere.

Is that something that can be repaired ? How ?

Cheers,

S

 

MA
Offline
Madskp
Gold
Posted April 12, 2025 at 08:22 GMT
#1669490
Hello Sergio. I have tried contacting you a couple of times through the private message function regarding sending the package with the Audiokit for the AV 9000. So in case you haven't got any notifications about these messages here is a heads up.

Location: Denmark

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