Mine is a 3 conductor for my nokia phone, it's not the same model but I
wouldn't think they'd be different, same brand, I have the 3390 if that
helps at all.
John Miller N1UMJ
Owner: J E M Racing need sponsors and crew help
to chat with me  AOL instant messenger JEMracing3
----- Original Message -----
From: "Brett Winchester" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Monday, December 08, 2003 3:56 PM
Subject: Re: Circuit needed.


> I will need to look at my Nokia headset when I get home but I do think it
=
> is a 3 conductor.
>
> thank you!
>
> BRETT K WINCHESTER  PM  KD7JN   VOLUNTEER & READING SERVICES MANAGER
> [log in to unmask]
http://www.icbvi.state.id.us/brochur=
> e/RADIO.HTM=20
> Member IAAIS International Association of Audio Information Services
> IDAHO COMMISSION f/t BLIND & VISUALLY IMPAIRED - ICBVI
> P O BOX 83720,    341 W WASHINGTON,    BOISE IDAHO  83720-0012
> 208-334-3220 ext 104 +7=3Dvoice mail after hours,                    Fax
=
> 208-334-2963
>
>
> >>> [log in to unmask] 12/08/03 01:06PM >>>
> Although this request is not directly related to ham radio, I feel
> confident that this group is more likely able to provide the correct
> answer than any other group to which I am subscribed.
>
> I have a Nokia 3595 cell phone whose output I wish to patch into a
> cassette recorder.  The jack on the phone is a sub mini and is mono I
> believe.  That is, the headphone which plugs into it does not have that
> extra ring which stereo plugs have.  When I connect this into my
> cassette recorder, I get no audio.  I suspect that this circuit relies
> on some sort of specific impedance to activate it as there continues to
> be audio in the ear piece of the cell phone.
>
> If anyone on this list can provide the specifics of this circuit and
> how to patch the audio into another device, I would be most grateful.
> Sincere thanks in advance.
>
> Don Roberts