Answer to "How to disassemble a 23" Apple Cinema Display (A1082)?"23” service manual: < https://www.manualslib.com/manual/124378...-Cinema-Hd-Display.html >
Answer to "How to connect a cinema display to a MacBook?"Apple sell a DVI to Mini Display Port (AKA Thunderbolt) adapter. This is the one I use now and it is very good. I have bought a third -party adapter before and it was really bad: loose fit, colored edges artifacts, and finally no video whatsoever. You get what you pay for, as the saying goes..