Replace the electrolytic capacitors on the power supply module. There's about ten or so of 220uF plus a couple of 100uF. They will have leaked fluid down their pins. Rememer the one inside the metal casing - a 56uF, I seem to remember. Mount this one on the backside of the board, it's much cooler than inside. The zip-zip-zip sound from a switch

The dial bulbs are 6,3V 300mA and there are two of them. Note that the stereo bulb is different at 18V 100mA. I like to mount 7V and 19V bulbs respectively, it gives slightly longer life. Martin

Yes, if my memory serves me right, it's the pointy end of the adjustment screw for the tonearm rest position. It sits vertically, head down, pointy end up at the rear of the carriage (not easy to adjust but that's not the point here either). I've seen it stick for a fairly long time after the solenoid releases and then suddenly letting go

I seem to remember that the pointy rest under the counterweight can become sticky. Have you checked the mechanical parts ? You could try placing a piece of paper under the counterweight to prevent direct contact between the parts. Martin

Yes, the kit contains a blue Philips axial, though in a 25V type in believing it will last longer than the 16V type did. Pete, you have a PM, check your inbox at the extreme top right corner of this page. Martin

I agree, the IR window and the IR's themsleves seems to be the place for dust to collect. Martin

Pete, welcome to Beoworld ! If you know electronics you will easily be able to count the electrolytics and read their values on the servo board, there's about a handful or so, depending a little on the exact version of board. Problem is that at least one of them needs to be a specific brand and type for the focus circuit to work. That one being

... when you know what to write in a post on this thread ... Martin

Probably the woofer surrounds that have rotted away. It's fixable by sending the woofers to a refoam'er - or I can maybe help you to a pair of already refurbished original woofers if needed. The front grills are glued to the aluminum trim and will lever off by gently inserting f.e. a wide spatula between the alu trim and the black grill and

The Beocenter type number is not enough to tell which type of drive is mounted. I need the 5-digit number etched in the copper tracks near one corner on the servo board. Something like f.e. 17011 or 34114. Alternatively a photo of the board. Sami, I would also like to know where you can find these modules ? Martin