My top SuperDrive door seems to get stuck sometimes. It's a pretty tight fit compared to the drive door on the G5 at work. Anyone else have any problems with the Mac Pro drive doors?
Solved!
I've had this problem with my top SuperDrive for years. Today I was installing a new SSD and figured while I had the machine open I might as well try to solve this issue, as well. The various solutions presented in this thread are greatly appreciated — but once I took a good look at my sticking tray, the solution, for me, was even simpler:
First, I verified that the drive was still sticking. It stuck, three times in a row.
Then, with the drive open, I noticed a long, thin, plastic strip, attached to the front edge of the tray. But upon closer inspection, I noticed that
the strip wasn't aligned perfectly with the front edge of the tray. I confirmed it by running a finger along the lower-front edge of the tray. On the left, the strip was flush; on the right, it was sitting too low. I suspected the slight protrusion might be the culprit.
I determined with a flashlight that the strip was affixed to the front of the tray with very thin, double-sided strips of adhesive foam. So,
I carefully pried the front strip off of the tray.
(NOTE: If you repeat this, please do so very carefully and at your own risk! Your drive may be constructed differently, in which case this fix wouldn't apply.) With just a bit of force, the strip came off easily. The only "caveat" was that there were bits of adhesive foam remaining on the front edge of the tray, which I found unsightly. (Of course there were bits on the strip that I removed, as well.)
At first, I intended to glue the strip back on, making sure it was flush with the tray. But then, I figured — Nah... Why bother? LOL. So, using my thumbnail, I peeled the remaining bits of foam off of the tray, and it looks perfectly fine without the strip I removed. I've attached a photo, taken after the bits of foam were removed, and showing the piece I removed. (Sorry it's slightly blurry, but you get the idea.)
I've since opened and closed the tray 8 or 10 times — and it hasn't stuck even once.
Needless to say, your tray may be sticking for a different reason. But thought I'd add yet another solution to the thread. I can't believe I've been putting up with this for so many years, when the solution (for me at least) was so simple.