Iret PRC638 - UK Vintage Radio Repair and Restoration Discussion Forum

ex seismic · 23rd Oct 2020, 2:12 pm

I know this set has been mentioned before but I'm asking now in case anything has come up since the earlier thread.
My set does not work on high power, well 30mW is not exactly high. It is correct on low power, 300mW. It also does not work on the 30 MHz or 70 MHz bands, the others are all good.
These would hopefully be simple matters to chase if any circuit info was available but there seems to be nothing out there. Does anyone here have any knowledge of these sets? Or a scrap one to sell?

Gordon
G7KNS

23rd Oct 2020, 2:12 pm	#1
ex seismic Heptode Join Date: Sep 2009 Location: Tonbridge, Kent, UK. Posts: 686	Iret PRC638 I know this set has been mentioned before but I'm asking now in case anything has come up since the earlier thread. My set does not work on high power, well 30mW is not exactly high. It is correct on low power, 300mW. It also does not work on the 30 MHz or 70 MHz bands, the others are all good. These would hopefully be simple matters to chase if any circuit info was available but there seems to be nothing out there. Does anyone here have any knowledge of these sets? Or a scrap one to sell? Gordon G7KNS