I haven't started on checking anything yet, Mark. I did check the finals to make sure they were ok and I have an extra set I can use later if needed. One issue I see is when the VOX switch in place in the PTT/STNDBY position, the transmit relay energizes. I will let the group know what I find in the days ahead. Any suggestions would be appreciated. The radio has gotten hi reviews so I an glad to have it and look forward to restoring it.
Lacey ________________________________ From: mark depaepe <[email protected]> Sent: Sunday, June 19, 2016 1:53:43 PM To: Lacera DeWilde Subject: Re: [Boatanchors] Yaesu FTDX 560 On some of the older Yaesu radios there was an octal socket that required a plug with a jumper to be plugged in, I cannot remember if that was I order for the radio to operate in general or to transmit. I think it was to operate in general but a look at the schematic would tell. It could be a weak tube, either an oscillator or driver/final tube. Is the high voltage present on the final tubes? Is there current draw on the final tubes when the transmitter is activated? Mark Sent from my iPhone > On Jun 19, 2016, at 12:07 PM, Lacera DeWilde <[email protected]> wrote: > > I purchased a Yaesu FTDX 560 that receives well but does not transmit. Anyone > in the group have experience with repairing this rig and where I might start > in fixing the problem? > Lacey > _______________________________________________ > Boatanchors mailing list > [email protected] > https://puck.nether.net/mailman/listinfo/boatanchors _______________________________________________ Boatanchors mailing list [email protected] https://puck.nether.net/mailman/listinfo/boatanchors
