UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Hammarlund HQ-180A I.F. Help Sought

IsquaredR · 7th Jan 2020, 4:27 pm

Thank you very much Al and Don. The "red wire" middle pin is what has been bothering me so I know now that I need to find (or fish out of the coil) a missing lead. As for the resistance measurements, they were taken out of circuit (although with the resonance capacitors in place) and with a Fluke 8060B DVM.

I'll report back here as I go.

Thanks again.

7th Jan 2020, 4:27 pm	#8
IsquaredR Tetrode Join Date: Apr 2017 Location: Minocqua, Wisconsin, USA. Posts: 86	Re: Hammarlund HQ-180A I.F. Help Sought Thank you very much Al and Don. The "red wire" middle pin is what has been bothering me so I know now that I need to find (or fish out of the coil) a missing lead. As for the resistance measurements, they were taken out of circuit (although with the resonance capacitors in place) and with a Fluke 8060B DVM. I'll report back here as I go. Thanks again.