Bang and Olufsen BeoMaster 7000 System

I'm selling my Bang & Olufsen BeoMaster 7000 which includes the BeoMaster 7000 Amplifier, the BeoCord 7000 Cassette Deck, the BeoGram 7000 CD Player and the BioLink 7000 remote control. I recently purchased this system from an elderly couple. It hasn't been played in years. I am not a B&O Technician, but I have spent many hours going through each piece, meticulously cleaning each unit, removing and cleaning all ribbon connectors, replacing all the belts, replacing all of the red PC Board clips on the cassette deck, replacing the dried up rubber feet on the bottom of the units and rebuilding the new rechargeable battery pack on the remote control. I even replaced the #2103 capacitor on the CD player hoping to fix the skipping issue. So the issues are: the CD player still skips on occasion. It seems to get better as the unit warms up. The cassette deck will fast forward and rewind perfectly, but the tape head will not engage upon pressing Play. The drawers on the CD player and cassette deck open and close beautifully. The remote control connects and controls each unit as it was designed to. I even bought new 2-pin speaker connectors and made up some new speaker cables. That's where my abilities ended. I'm hoping someone out there has the knowledge to get the CD player and Cassette deck working as they should. I feel my asking price is very fair as a complete working system is worth twice that amount as you know. If you have any questions, please give me a call....thanks, Ken 5 seven 4 eight 7 zero 4 eight 88