IC7100 A to Z #19 Tunable Memories

[@heronsbend1318]

Tom, thank you for staying with this series. I’ve only owned my 7100 for six months and each time I think I know it, you prove to me there’s still more. Great radio, great instruction!

[@TwoFeatherChannel]

Thank you Tom. I've been watching this series of the IC 7100 for a while now, even before I recently purchased a IC 7100 because I knew that was the one I wanted for mobile to portable base use. Haven't had a chance to set it up yet but your videos are helpful in explaining what needs to be done.

[@davemitchell116]

Now I know why when I tune off frequency from a repeater memory channel and come back to it, I can't bring up the repeater. Thanks, Tom, for solving the mystery for me.

[@darrenfrodsham5049]

Thanks for the video I really enjoy them. Hoping for video on dstar and the 7100!

[@ronmolihan5503]

Thanks Tom great video info,

[@bahathir_]

Most of the time, after changing parameters in Memory mode, I use memory pad (MPAD) feature. If I am satisfied with the changes, I save it back to memory. If we want to set beck to the original state after changes, I push Up and then DOwn keys on the PTT handset. To prevent accidental changes, use 'LOCK' feature, or tighten the dial knob. Thank you. 73

[@dave-wk4t]

Still chasing QRM in the Cummins here. 🤬 Thinking it’s either the electronic accelerator (PWM circuit), or something to do with the injection pump.

[@HamRadioA2Z]

The electronic fuel injectors make a noise that's pretty similar to spark plug noise. I have it too. I find it's worse on lower bands (40 & 80). Since those bands are not as great on mobile anyway, I mostly operate on 20 and up when mobile.

[@dave-wk4t]

@@HamRadioA2Z It’s odd. Idling the noise is S8. Down the highway, S8. Coasting or going downhill - foot off the pedal… clear.

[@HamRadioA2Z]

Yep. When the engine is coasting, the injectors aren't firing at all because no fuel is going to the engine.

[@dave-wk4t]

@@HamRadioA2Z Ideas on how to shield?