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From: charlie@oakhill.UUCP (Charlie Thompson)
Newsgroups: rec.audio,sci.electronics
Subject: DX-100 CD Player
Message-ID: <978@oakhill.UUCP>
Date: Fri, 11-Sep-87 11:18:36 EDT
Article-I.D.: oakhill.978
Posted: Fri Sep 11 11:18:36 1987
Date-Received: Sat, 12-Sep-87 18:19:36 EDT
Organization: Motorola Inc. Austin, Tx
Lines: 18
Keywords: Compact Disc Schematics Wanted
Xref: mnetor rec.audio:3201 sci.electronics:1271



I am looking for schematics for a Sharp DX-100 compact disk player.
If anybody knows whether it uses off the shelf VLSI it would be of
help also.  I have interfaced a Sony CD player to a digital signal
processor.  Bascially I can get the 16 bit digital data from the Sony
and process it in the DSP and then re-route it back into the Sony's D/A.
This was realizable because I had the schematics for the player and
data sheets for the Sony chips used for up-sampling and D/A conversion.


I like the DX-100 because it is cheap and I feel less guilty cutting
into it!

Thanks,
Charlie Thompson
(512)892-6161 evenings
(512)440-2939 days