Now I have a need to set it to standby using the default instrument panel. I never noticed the problem before so I figured mousing over the control or using a key combination would do the job. Doesn't work for me and I can't find a reference/key command for it in the in-game FSX help and index system, etc. so of course I've come here for answers. Hopefully the solution is not so plainly obvious that I'll probably want to resurface here under a new identity.

I am pretty sure that the function is not available on the default aircraft. You will just have to miss that step on your checklist. It kind of sucks for real world pilot... no camera.

guess I could set it to 0000.