If you are using a Rigrunner with fuses for your DC power distribution, check the fuse. I recently was temporarily 'mind-boggled' by a similar condition - measured full power supply voltage with no load, but as soon as I connected a load, the voltage dropped to almost nothing. Those LEDs across the fuse that are supposed to tell you that a fuse is blown will conduct voltage with no current load (just like a diode) - Unfortunately, the dim LED did not overpower my workbench lighting enough for me to notice it (they only light when a load is applied).
73, Don W3FPR > -----Original Message----- > > I was in the process of adjusting L3 & L4 after installing > the K160RX for max power, when I got a HI CUR indication, then > lost all power. The LCD does not light. Yes, I was using the > plastic tool to adjust L3 & L4. I do have power on the board. I > unplugged the 160 board, but nothing changed. I never had to > troubleshoot putting it together a year ago. Any suggestions on > where to start looking? Tnx de NN5G > -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.430 / Virus Database: 268.15.3/562 - Release Date: 12/1/2006 1:12 PM _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
