Liquid spilled in or on the system
This defect can only occur through the owner's own negligence. Such negligence arises if devices, accessories or games are handled incorrectly. In this case, the warranty becomes void and repairs or replacement will be charged for.
You can send the Nintendo DSi for repair or replacement, with costs.
The exact cost of the repair can be found in the relevant repair price list, together with detailed information on the procedure for obtaining a repair.