fischju2000 said:
It's not much to do with the actual hinge that allows for it to be locked in a position. There is a mechanism attached to the bottom part of the case that slots into the hinge between the two halves http://www.consoleparts4u.co.uk/nintendo-ds-lite-barrel-hinge-pin-set-184-p.asp - I'm guessing it's incompatible with the Pandora. The Pandora's is likely stiffer and more 'heavy duty' to accommodate the weight and size of the top half. - Maybe from a DSi LL?
You mean that metal ring on the right side of the image? That's the left hinge, actually, the one that the LCD cable goes through (which is why it's removable) and then fits into the fixed (as in non-removable) female hinge socket on the left side of the DS Lite. It doesn't have anything to do with the part that controls the dual locking screen positions of the DS Lite, its job is just to support that side of the hinge.
The hinge piece that I was wondering about is on the right side of the image, the barrel hinge. It sounds like OP wanted to duplicate this for the Pandora, but couldn't because Ninty owns the patent for it. So what I was wondering is if the one that is assembled into the Pandora could be replaced with a spare/replacement Nintendo DS Lite barrel hinge that has the extra detent position. Being a barrel hinge, it has specific grooves on the end that mates with the right (removable) female hinge socket on the lower portion of the DS Lite that prevents it from turning within that socket. Likewise, the portion that mates into the upper portion of the DS Lite is flat on two sides to prevent turning in its respective socket.
So, what's the likelihood that the barrel hinge from a DS Lite would exactly mate with the sockets for the Pandora's barrel hinge? DaveC, you designed the case, can you answer this? I can't find an exploded illustration of the Pandora case components, or an image of the hinge in question, so I can't compare and answer my own question this one.