Hello All!
   What is/are the function(s) of the RJ-11 "Two-Way Data Link"
connectors on the back of my Chaparral Sierra III ?  Are they
functional, even if the GI module is removed ?  How do I use them ?
And is there ANY way to access the AF (advanced function) menu 
without a remote control ?
   Is there any place in the function control pathways inside
the IRD where an RS-232 interface might be connected so a PC
could control receiver operations ?  Is the signal from the IR
remote digital or analog ?
TIA
Sincerely,
           Bruce - kb6lwn - ck1@pacbell.net 
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