Land Rover Repair: Bulbs, alarm button, silly questions

Question
Hi!
I have two -probably silly- questions:
1.Is it easy  to replace the bulb of the alarm button in my TDi300-Disco1?
2.Ever since I bought it there was no light behind the heating controls
This is because that's the way it is manufactured or just because
another bulb set was off?

Thank you in advance

Ken


Answer
In the alarm button, there isn't bulb, it's a LED in that. You cant change that, but I dont think the LED can faulty, be cause they almost never go wrong.
Behind the heater there are a few bulbs, they are oftenly burnout. You can change them by pulling the buttons out and loosen the screws, then you can take off the front panel.