P800 Jotter scrolling not working

Hi!

I disassembled my P800 to paint it black, but after reassembly, the jotter does not work correctly, the scroll down and scroll up doesn't work (press inwars, backwards and forward works!)

Any hints on what should I try to do with it?

Thanks in advance!

perhaps you accidentally ripped the ribbon cable for the jog wheel... this is very common from people who have never disassembled one of these units before

G