What's the best way to clean Tengen NES carts?

[tomtom2play]

Anyone have have ideas on cleaning Tengen carts.
I usually take my NES carts apart to clean the connectors good, but, the Tengen ones have a torx screw behind the label. Any suggestions?:NES

[SubaruBrat]

Either you do or do not break the graphic. But if you decide to break the graphic you should buy a set of security bits. You can buy a whole set from ebayg for what you buy one for. Search for security bit set.

[Duke.Togo]

I just do the 70% Isopropyl alcohol and Q-Tips thing.

[Dhalamar]

I just grab a bottle of alcohol, grab two Q-tips, dip, rub, dry and done. Sometimes twice, whatever. It depends on what the connectors look like.

But then again, I'm not exactly the person to listen to on things like this. :) My method IS pretty common though ... I think. If nothing else, it'd be a decent first step.