Recently purchased the qualitywings 787. Great bird, however I'm unable to get the MCP text and glareshield to illuminate. Tried spinning the glareshield knobs with the master light button on, no luck. All the other cockpit lights work fine. 

 

Any ideas? I'm using v1.1.2a, and P3Dv4.2.

Thanks

Got the same problem!  Also on 1.1.2.

I'm also experiencing the same issue with the MCP - having to use the dome lights most of the time to counter it.

 

Also on 1,1.2 and P3DV4

try install reallight and trueglass . I installed both, one of them seems helped me

Also you must right click on the knob to spin it. Mouse wheel does not work.