How to fix the radio display on my Vauxhall Insignia?

I recently noticed that the radio display on my Vauxhall Insignia is not working properly. The buttons still function, but the display itself is blank. What could be causing this issue and how can I fix it?

First, check the fuse for the radio display. If it's blown, replace it and see if that solves the issue. If not, the display unit may need to be replaced.

Another potential cause could be a faulty wiring connection. Check the wiring harness for any loose or damaged connections and repair as needed.

If neither of those solutions work, it's possible that the display itself is defective and will need to be replaced. Contact a qualified mechanic or dealership for assistance.