Voltage Jumper Thingy

Gordon Wrote:
Question for you. You mentioned that you can select the “ship’s power” voltage with a jumper. Does that also affect the “cigarette lighter” adapters in the console? I’m looking for 12v there for an MP3 player. I don’t know if it would be satisfied with 9v.

I ask:
Where is that voltage jumper thingy located on the SR22? I’ve heard about this jumper, but the documentation makes no mention of it. I believe this jumper (“tap”) is only for the power jacks for the headsets and does not affect the “cigarette lighter” connector in the console. Is this correct?