The blue light on the DSi is the Power LED. Here are some facts about it straight from the manual:
* Solid blue means you have a full charge. * Solid red means that your power is low and the DSi should be recharged the next chance you get.
* Flashing red means that your power is very low. You should save immediately. (From my personal experience, when the light flashed, my DSi died within about one or two minutes.) * Blinking blue while the DSi is closed means that the system is in sleep mode,(something that happens every time you close your DSi while it's on), and is conserving battery power.
Chat with our AI personalities
Blue can be for boys too.
That's just the 'on' light to show the DSi is switched on, even when the lid is closed.
The yellow light is the WiFi signal, the orange is the console Charging and the blue/red light is how much battery is being used
In America: A Nintendo DSi is $140; a DSi XL is $160. In Japan: A Nintendo DSi is ¥15,000; a DSi LL is ¥18,000. In the UK: A Nintendo DSi is £150. In Australia: A Nintendo DSi is $300.
tap the Nintendo dsi shop icon on the Nintendo Dsi , or Nintendo DSi XL start up screen