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Band switch Model 60
#16

Still plodding through the mysteries of this radio...!!! I found something curious when trying to input an IF frequency of 460. I used the control grid of the 78 tube to send the signal through. Still confused about where to attach the SG lead??? No signal was heard...but I did hear a quiet signal at around a setting of 380 on band A of my Eico 324. What would cause a shift of the IF frequency??? I did substitute an AES oscillator for the original and it is working.


Messages In This Thread
Band switch Model 60 - by sjhs1962 - 07-06-2014, 10:27 AM
RE: Band switch Model 60 - by sjhs1962 - 07-06-2014, 12:36 PM
RE: Band switch Model 60 - by morzh - 07-06-2014, 02:16 PM
RE: Band switch Model 60 - by sjhs1962 - 07-06-2014, 07:12 PM
RE: Band switch Model 60 - by sjhs1962 - 07-06-2014, 09:35 PM
RE: Band switch Model 60 - by morzh - 07-06-2014, 10:02 PM
RE: Band switch Model 60 - by sjhs1962 - 07-07-2014, 05:30 PM
RE: Band switch Model 60 - by sjhs1962 - 07-11-2014, 08:55 PM
RE: Band switch Model 60 - by codefox1 - 07-13-2014, 01:21 PM
RE: Band switch Model 60 - by sjhs1962 - 07-25-2014, 11:50 AM
RE: Band switch Model 60 - by codefox1 - 07-25-2014, 12:16 PM
RE: Band switch Model 60 - by sjhs1962 - 08-06-2014, 09:05 PM
RE: Band switch Model 60 - by Steve Davis - 08-06-2014, 10:12 PM
RE: Band switch Model 60 - by sjhs1962 - 08-07-2014, 11:26 AM
RE: Band switch Model 60 - by sjhs1962 - 08-11-2014, 08:25 PM
RE: Band switch Model 60 - by sjhs1962 - 08-12-2014, 04:41 PM
RE: Band switch Model 60 - by morzh - 08-12-2014, 05:17 PM
RE: Band switch Model 60 - by Steve Davis - 08-12-2014, 06:05 PM
RE: Band switch Model 60 - by sjhs1962 - 08-14-2014, 12:07 PM
RE: Band switch Model 60 - by morzh - 08-14-2014, 01:32 PM
RE: Band switch Model 60 - by sjhs1962 - 08-16-2014, 04:56 PM
RE: Band switch Model 60 - by morzh - 08-16-2014, 05:15 PM
RE: Band switch Model 60 - by winston763 - 08-20-2014, 08:49 AM
RE: Band switch Model 60 - by sjhs1962 - 08-20-2014, 09:22 PM
RE: Band switch Model 60 - by morzh - 08-20-2014, 09:40 PM
RE: Band switch Model 60 - by ccomer1955 - 08-20-2014, 11:21 PM
RE: Band switch Model 60 - by winston763 - 08-20-2014, 11:27 PM
RE: Band switch Model 60 - by morzh - 08-21-2014, 07:09 AM
RE: Band switch Model 60 - by winston763 - 08-23-2014, 01:49 AM
RE: Band switch Model 60 - by morzh - 08-23-2014, 11:28 AM
RE: Band switch Model 60 - by winston763 - 08-24-2014, 01:01 AM
RE: Band switch Model 60 - by sjhs1962 - 08-26-2014, 07:21 PM



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