ML Trip, light bulb replacement?

[dokalj]

Hi all,

I have located the bulbs for the trip that require changing to ensure the trip illuminates.

However, I do not know what bulbs to purchase and how to fit them exactly. More so, dismantling the trip off the circuit board.

Any ideas, I have found this link which helps

Trip Computer Backlight - Benzworld.org - Mercedes-Benz Discussion Forum

Thanks