[CW] ETM-9C (keyer with buildt in paadles) Din Connector schematic

Thomas Krull [email protected]
Tue, 13 Aug 2002 19:29:23 +0200


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Hi "Joe" and all other OMs reading/answering my question

Am Montag, 12. August 2002 20:37 schrieb Werner 'Joe' Jochem:

> Hi Tom,
> keying output is via pins 5 and 2(ground), other pins are NC. If you ne=
ed
> the schematic, let me know.
> 73 Joe

Thx indeed, have it up and running now on my old Icom 728 i intend to use=
 for=20
fieldday operation the upcoming weekend.
Just a last question:
I want to turn the the keyer's internal speaker of, as far as i remember =
i=20
have to press key "1+2" (funct.) and to give a cw command, anyone knows w=
hich=20
one ? I do not want to cut the speakers cable...
TIA

55 es 73, de thomas [DF1HX]
- --=20
Thomas Krull [DF1HX]=[email protected]
gpg (GnuPG) 1.0.7=090x01EC2546


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