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                           XDP4000X-List Digest Archive
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                     Total Messages Posted Sun 02/08/04: 1
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Today's Message Index:
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     1. 09:09 PM - Re: XDP4000X-List Digest: 2 Msgs - 02/07/04  (Leo G. Divinagracia III)
 
 
 
________________________________  Message 1  _____________________________________


Time: 09:09:26 PM PST US
From: "Leo G. Divinagracia III" <ldivinag@csuhayward.edu>
Subject: XDP4000X-List: Re: XDP4000X-List Digest: 2 Msgs - 02/07/04

--> XDP4000X-List message posted by: "Leo G. Divinagracia III" <ldivinag@csuhayward.edu>

--> XDP4000X-List message posted by: "Roland M" <mdx400@hotmail.com>

>The RM-X2S and X4S remotes that use the miniplug on the back of the Sony 
>decks utilise a command protocol called SIRCS (Sony InfraRed Control 
>System).  SIRCS is IR information modulated over an electrical wire (i.e. an 
>electrical equivalent of the light signal transmitted by a wireless remote).
>  
>

i thought the sony wired remotes just used a simple resistor ladder design?