Thanks for the responses. I'm a little unsure how to proceed, but I'm not rich so I guess it boils down to cost. I didn't really use the tape or vinyl much (yes MM cart), so after I've copied my old material they may aswell go.
I'm a little surprised at how little these pieces fetch, as I still find the design, interface, and innovative technolgy (*even by todays standards.. I mean, how many amps crossfade between inputs, or 'lock on' to FM signals?) attractive.. and considering the new cost.. well I guess accounting for inflation it would be about £10k for the lot new, today. Cripes!
The amp has had a few knocks, mostly out of sight (eg under flap and rear of heatsink), but I guess that means the intrinsic value isn't great, Problems accumulated in the past few months.. initially parts of the numerals didn't dispay correctly (i see this is a common fault), then the volume and frequency controls stopped responding, and just now it refuses to power up properly and shuts down automatically after a few seconds. I can actually use the amp despite the former two faults, as its my second systsem running off a PC with volume control, so perhaps if there's a simple fix for the shutting down...are there any fuses I can check or anything? I dunno.. if the value is negligible I suppose I've not got a lot to lose by attempting to work on the thing myself, although I'm not a technician so I'd probably bollox it up... :-) Probably wise to give Tim a call and get a rough idea of what needs to be done.
So sad the beocords are basically worthless.. that's cassette for you I suppose! I've had some good decks in the past, high end Akai and Denons.. but I'm still stunned by the self calibration and operation (for tape) which made others seem primitive.. amazing technology for 1982!!! I have it on good authority that these decks are amongst the best ever made, approaching the Nakamichi Dragons for sound quality. When I first got the system (about 4 years ago) the beocord initially went into self oscillation a couple of times, but that was after being stored for a year or two so perhaps some old caps needed to stablize. Subsequently both the beocord and beogram worked great, very impressive for 20+ yr old kit!!
~Well thanks again, and good luck with your systems chaps!!
I will report back as and when any developments take place.