Solved! How do you reinstall keyboard for my POS Asus Transformer.

Solution
If the battery is over the keyboard ribbon it could be pressing it, preventing the ribbon from making a good connection, thus making any keyboard useless.
If the ribbon was installed properly, then place a piece of tape so it won't move when you place the battery over it.
If the battery is over the keyboard ribbon it could be pressing it, preventing the ribbon from making a good connection, thus making any keyboard useless.
If the ribbon was installed properly, then place a piece of tape so it won't move when you place the battery over it.
 
Solution