Unless I am losing my mind, I seem to recall that on my 1103 when the
light switch is turned on that the light only illuminates when you move
a knob or press a button. It would stay lit for a few seconds of no
input and the go out only to relight on the next input. Now it stays
lit all the time. I don't recall this as a setup option. Am I wrong or
am I senile?

TIA.