Interior light woes

So I've decided its time to fix all the bulbs that are burnt out in the interior. Since they've been burnt out since I've owned the truck, I'm not sure what exactly is supposed to be lit up at night. From what I can gather the following lights are burnt out

Fan speed knob
Air recirculation button
Passenger window switch (both on the driver side and passenger door)
Door locks
Window lock button


I'm not sure if all of these are supposed to be lit up, but I know for a fact a few are. If anyone can help me find out what is supposed to be lit, and how to replace the bulbs it would be greatly appreciated.

 

If this many bulbs are out, I'd bet you have bigger problems than the bulbs. I don't know what, but that many bulbs just don't seem normal.

 

The only button that lights up on the door panels is the drivers door window P/W button.

 

Great, so that just leaves the climate control bulbs. I've seen how to replace the one for the fan speed, but I haven't seen anything on the recirc or ac buttons.

 

climate control has 2 bulb pretty ez straight fwd to replace. 1 bulb out after 15 yrs bought set from AMZ

Compatible Dash Light Bulb Kit for Toyota Corolla Heater A/c Climate Control (Set of 2 Bulbs)

https://www.amazon.com/Toyota-Corol...M023RH9X0T4&psc=1&refRID=ZYQBQTZC6M023RH9X0T4