Pictured below is the circuit board of the instrument cluster on my 2006 Toyota Yaris. The clock does not work and an electrician told me that the 4 transistors below were burnt and needed to be replaced. How can I find out what kind of transistors they are? I can't find any information how to identify them.

Electrician told that 4 of them were burned - MK 5X. He says it's easy to replace them, but you have to know what they are. I called Toyota and they did't know. They just offered new instrument panel for 300+ Eur, but these transistors cost around 1 Euro. :D 4 of them are bad, red square was drawn before they were tested.