First check to see that you have the 10 volts DC to the PTO. Then measure the resistance from the PTO Output to ground. It should be above 270 ohms.
Then use your scope or spectrum analyzer to observe the PTO Output at the PTO and then at ?V1 pin 2. You should clearly see the PTO signal there.
Report back.
Gary
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On Apr 18, 2025, at 8:18?AM, Mark N2DMI via groups.io <markkiziuk1@...> wrote:
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Hi Ken, when I come home from work I can look more at the rig and hopefully answer those questions. And yes I have the manual, procedure and service manual.
Mark
