Ja, den er fuld af ting, man kan checke, men du bliver nødt til at måle om tranformator, strømforsyning osv. kører som det skal ifølge service manualen. Det er nok mest et job for en tekniker. Jeg bor i Storkøbenhavn og vil evt. gerne se på den. Martin

Sorry but are we talking about... - the position ruler lamp that Menahem shows in the schematics or - the tracking lamp in the closed housing at the foot of the carriage that Loris just emailed me a photo of ? I feel there is a slight misunderstanding here. Loris, please let us know what the problem is with your Beogram - exactly ! Martin

Very nice indeed. Now you need a pair of Beovox 1100, 2200 or maybe 1800/1802 speakers and a Beocord 900 or 901 cassettedeck. Martin

Problem is dust and dirt accumulated in the switch row release mech. It's quite common to see and a bit of a headache to do it the right way. When you have it all apart would also be a great time to clean all the switch elements, the contacts and sliders. Very rewarding when done right, though. Sometimes a few tiny drops of sewing machine oil to

Hi Dave, The complete service manual is available for download from our main website for silver and gold members (easily worth the small fee for all the info in there). It's correct that there are several different versions of the Beomaster 900K but they are all fairly the same with regards to the antenna circuit. Martin

How many times can we guess ? Looking great ! Martin

Welcome to Beoworld ! The red socket is for a dipol FM antenna like the two built-in leads. The two red wires should have a matching plug like here: Martin

Yes, I thought of you Eugenio. Martin

I'm looking for a tuner board (module 2) for a Beocenter 2100 (or 4000). I could also use an autoreverse tapedeck section for the Beocenter 4000 or as a minimum a tapehead in good condition. Anyone ? Martin

Note that one or two of the electrolytic capacitors are bipolar. Martin