BeoMaster 900M: How to take the chassis out of the box?

in Imported Content (Unmapped) · May 7, 2016 19:05 GMT

Dear Ben, Here is the picture of the back. Can you tell me which screws would I need to remove? Also my machine has 4 screws at the bottom.

BeoMaster 900M: How to take the chassis out of the box?

in Imported Content (Unmapped) · May 4, 2016 21:12 GMT

Hi, I've recently acquired a BeoMaster 900M. Stereo lamp works, but it take a while to light up. Repeats the warm up process after the cold-start again. I think some caps around decoder need replacement. However I have t…

Beomaster 3300 "hum" noise only ...

in Imported Content (Unmapped) · Dec 12, 2012 22:49 GMT

If you suspect the noise is caused by bad solder joint or loose connection, try slamming the case, if problem goes away instantly, there IS somewhere has to be resoldered. Or you can open the case and press the different…

Beomaster 4400, only 4,5 ohms between AC plug's two contacts, faulty?

in Imported Content (Unmapped) · Dec 12, 2012 21:24 GMT

Good reasoning. I rotated the input voltage selector, and when '110V' is selected the ohm resistance reads 2.1ohm or so, about halved compared to '240V' setting. So the voltage selector is working, it is highly probable …

Beomaster 4400, only 4,5 ohms between AC plug's two contacts, faulty?

in Imported Content (Unmapped) · Dec 12, 2012 19:57 GMT

Thanks for your reply, chartz! All switchs in this unit seems to be clicky, good condition🙂 Upon further observation I found most loads on 4400 may be disconnected from the power supply via connectors, I unplugged all v…

Beomaster 4400, only 4,5 ohms between AC plug's two contacts, faulty?

in Imported Content (Unmapped) · Dec 12, 2012 13:42 GMT

Hello everyone! This is my first post here in this forum. Previously I had no experience (or never heard of) the brand B&O, until a few hours earlier when I was cruising around the local second-hand shops, I found a B&O …