Steering Column Issue...Help?

Does anyone happen to know the assembly of a Steering column functions (lights, turn signals, etc) I Took my steering column covers off and was checking my signals because i just changed the lights in the bezel, and it makes a weird noise and pops outta place, now i have a little spring loaded screw sticking out at the bottom, and the light arm wont stay into place...can anyone help me with diagrams of how the assembly on this works, Thanks guys.

Oh here's some pictures.







This' That screw, i dont know whether or not its suppose to be in or out, or what...

i cant help much with the swtich but the screw is for the horn gound

if by the light arm, you mean the whole thing. it is prob the spring, any napa or anything should have it. i had to replace mine for my hi-beams to wrok

well everything still works, it just wont go "click click" up and down, instead it pops out or off where its mounted...its hard to explain.

try turning that white ring that is in the picture, it has two parts that stick out those are supposed to push the switch back down when the signal is on and you have turned the wheel far enough, if that makes sense so try turning it so the marks are on the sides not the top

dont know if that will help but hope it does

THAT SCREW?SPRING THING IS THE CONTACT FOR YOUR HORN.DONT DIK WITH IT TOO MUCH, AS FAR AS THE SWITCH NOT ENGAGING THE PREVIOUS POST IS CORRECT IF THOSE TABS ARENT 90 DEGREES OFF FROM EACH OTHER IT WONT STAY .

i mean now when i put the turn signal on, it doesnt make that "click click" sound, and it pops off, i think i might need to replace the place behind, i noticed a tab broken off, hmmmm, dammit, anyone got one??