What warning lights mean what

I have multiple warning lights on. I have a circle with a square on top and an through the whole thing. Below that a light that looks like a lightning bolt is on. Can someone explain to me what these mean. Also what does the switch next to the sunroof open close switch do? And last but least how do you work the AC and heater? LOL so confusing i see humidity buttons with water drops and 2 temp comtrols. As you can tell I don't have an owners manual. BTW it is a '90 XJ6.

Thanks

ok this forum sucks

Circle with square is light bulb out ( Marker light turn signal etc. Lightning bolt is fuse out. Press vcm button for details.

Mike