There was a tool available to force cleaner into the switches around the shaft. Take off the knob, screw it on and force the fluid in, Looked like a medical syringe Years ago TECTRONIX had a note abo
3 phase is easy if you have a 3 phase motor. make it rotate by hand and connect single phase power. after the motor is up to speed you have the 3 phase power available from the motor windings.
I sent my OMNI VII for repair under guarantee. I have no issues with TEN-TEC. I have 2 TEN-TEC radios, a ICOM and Yaesu. I use the OMNI because I don't need a brain book to use it. I have been using
Same thing in my CORSAIR. RE-solder ALL the solder points. Wash with 91% isopropyl. Take your time. Spray your work area with static guard prior to servicing.
I have a ACCURITE weather station that has the 60 kHz WWV clock built in. Very small. I have no idea what the internal antenna looks like. My vertical works good at 60kHz using Airspy with up-convert
Had that problem many times with stuff left on the shelf for long periods of time. Zenith transoceanic was the worst. Then Klein side scan sonar. Replace every electrolytic capacitor and be done with
Run HDSDR or SDR# and listen to yourself on one of the SDR servers. You can see and hear your signals on the waterfall display. Good luck Spencer W1GAK
Spencer wrote: Trouble shooting Run HDSDR or SDR# and listen to yourself on one of the SDR servers. You can see and hear your signals on the waterfall display. Good luck Spencer W1GAK