Single LCD screen not lighting up

[BrentonSA81]

Hey all, just recently changed globes in my dash cluster one of them being the screen, but plugging back in didn't light up (all works though) being globes from Pull It I got a second globe swapped that one in but still no light. Before I start pulling apart getting suggestions please. Is there a fuse for the screen somewhere maybe?
Cheers for any answers.

 

[NeddyBear]

Originally when the light failed did anything else start playing up? 5 years ago we a problem with the brake lights blowing and at the same time the dash lights would flicker turned out to be crappy quality fuses used.