m1225 off hook

[cduda]

On the m1225, I cannot find where to make the on hook constant. I looked in radio wide and cannot find a setting. I want when the Mic is off the hook, not to disable the pl.

Any help is appreciated.

Thanks

[AEC]

Look in the scan options menu.

[cduda]

Nope nothing in there

[motorola_otaku]

There isn't an option in the RSS to do it IIRC. Solder a jumper across the pins on the mic jack, or use a RJ45 with pins 5 and 6 jumpered plugged into the mic jack for a receive-only radio.

[cduda]

It's a radio in use. Not just a rx only. But thanks. So an in use one, can't be set like I hoped huh ?

[N4KVE]

If you can open the mike, solder the blue wire that goes to the hang up clip on the back of the mike to the circuit board ground. GARY N4KVE

[HLA]

open the mic itself up and solder a permanent ground to the hang up wire

[AEC]

Nothing in RSS lists mic off hook, only options are Opt. button settings, as well as accy. pin settings for remote and general I/O.
Pin jumpering is what is required.

Even the selections on Opt. button A is limited...local/distant, phone reportoire, hi/low power, talkaround, null/option board button.
Button B is pretty much the same.

[psteele35]

For years I just put a mic clip on it and set it in my cup holder... there is no need to ground the mic clip like some other models.

[mandown69]

If you have the knowmic jackledge to open the radio up, you can solder a jumper accross pin three and ground on the main board at the mic jack. if you need a diagram i can send one. I have done this a few times and it works great.