Central Locking problem :( my own fault. Help? Options

[monkeygnome]

So, i decided to change my LEDs in the instrument cluster, (good idea, success. ) and, having not bothered to disconnect the battery, wound up with lots of sparks, no interior lights and no central locking. The interior lights came under the fuse in the engine bay, labelled "dome" which i have changed. the central locking isn't so clearly labelled, and i don't know which one to replace, or where to look. Sorry for such a simple problem - i just can't find any info anywhere with a diagram, only people with central locking key fob problems.