Key Stuck in Ignition... Urgent

[klab]

Firstly I would like to say hello to everybody on the forum, it is my first post here.
I am recently 98 boxster owner.

Today I was mounting 2din navi in my car. I have removed instrument (speedo console) to route microphone.
I was not very gentle, I have pulled off (ripped) cables from old microphone from another audio.
Then my key was stuck. I am afraid I might hava done something to the wireing of ignition signal. Right now key doesn't go to "0" position, it makes no difference if I set transmition to parking, drive etc. Steering wheel doesnt get locked at all.
Do you know on which connections I should look up before replacing switch?
I dont want to end up in curious situation that I am spending fortune and hours at a dealer, replacing switch, maybe lock and there is still no result.
I would be very grateful for your help.
Regards,
Kris