pin13 Cap2+ pin13 Cap2 +
pin14 Cap2- pin14-Cap2
pin15 Cap4+ pin15 Cap4 +
pin16 Cap1+ pin16 Cap1 +
pin17 Cap1- Cap1-pin17
pin18 Cap3+ pin18 Cap3 +
Not sure what the cap(no)+ stuff is but the rest seems pretty obvious ;D
At least you have found a datsheet. I would have thought that it would be possible to use it but it will not be easy unless it is using a common driver chip type. I presume it is a graphical, any idea of the res?
Try and find a datasheet so you can figure out what driver chip it is using. Then you will know if you have a chance in hell of getting it working.