Rickenbacker Pickup Cover Question

I have a little problem . I just bought a 75' 4001 and earlier today I talked with someone at a local guitar store about taking the bridge pickup cover off, they told me to just unscrew the two big screws and it pops right off. Well aparently they didn't know what they were talking about lol, I unscrewed the screws and the screws inside got out of place and I don't know exactly where they're suppose to go Yeah, I feel pretty stupid right now, but where do these screws go?