Bob: Briefly, the Receive/Standby (spst) switch is used to ground the cathode of the 6AQ5 audio output. (Closed in receive mode) The switch is connected directly to pin 6 of the accessory socket for remote operation.
Ken/K2UPI -----Original Message----- From: amradio-boun...@mailman.qth.net [mailto:amradio-boun...@mailman.qth.net] On Behalf Of Bob Peters Sent: Wednesday, September 09, 2009 3:25 PM To: 'AM'; Boatanchors Subject: [AMRadio] QUESTION On the Mute for the Heathkit RX-1 is it a normally open or closed circuit and what does it mute B+ or what.Do not have the manual.Thanks Very Best 73's, Bob W1PE Mesquite,TX http://www.w1pe.com http://www.myhamshack.com/W1PE/ Blog ______________________________________________________________ Our Main Website: http://www.amfone.net AMRadio mailing list Searchable Archives: http://www.mail-archive.com/amradio@mailman.qth.net/ List Rules (must read!): http://w5ami.net/amradiofaq.html List Home: http://mailman.qth.net/mailman/listinfo/amradio Post: AMRadio@mailman.qth.net To unsubscribe, send an email to amradio-requ...@mailman.qth.net with the word unsubscribe in the message body. This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Our Main Website: http://www.amfone.net AMRadio mailing list Searchable Archives: http://www.mail-archive.com/amradio@mailman.qth.net/ List Rules (must read!): http://w5ami.net/amradiofaq.html List Home: http://mailman.qth.net/mailman/listinfo/amradio Post: AMRadio@mailman.qth.net To unsubscribe, send an email to amradio-requ...@mailman.qth.net with the word unsubscribe in the message body. This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
