Schematic for AVI CD Player "S21MC" from "Labaratory Series" needed

[tiefbassuebertr]

Schematic for AVI CD Player "S21MC" from "Labaratory Series" needed

Concerning this model I get follow reply from avihifi@gmail.com after asking for schematics:

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I'm very sorry but there are no spares nor technical information for CD players now. Production ceased June 2006 and the last machines were sold with spare mechs because Philips had discontinued them. Customers were told
They are scrap now, they cannot be repaired.
I'm sorry
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There is also no download aera about
http://www.avihifi.co.uk/legacy.html

Who can post a schematic (perhaps former employees) ??
Also helpful is a list with all integrated Circuits (RF-AMP, Servo Processor, MCU, Driver, PCM decoder).
Then I will try to find out the associated philips model.

Test report and pics you will find about follow URLs:
http://www.audiotec.nl/_files/hf_avi_cd_player1.jpg
http://www.audiotec.nl/_files/hf_avi_cd_player2.jpg
http://www.ebay.de/itm/Neu-CD-Player-AVI-S21MC-Laboratory-Series-schwarz-/170835431734
http://www.avihifi.co.uk/cd.html
http://www.thedigitalmusicexperts.com/TDME/AVI_S21MC.html