Nintendo DS Flashing Lights

popped a fuse...youll need a repairman

here is link

http://www.ebgames.com/Catalog/ProductDetails.aspx?sku=020273

or
see
http://www.myshopping.com.au/PR--205255_Nintendo_DS_Lite

Hi,
If both of your screens are flashing, you must be experiencing a bad battery or your system has come into contact with some liquid.

A battery replacement or repair is needed to fix this problem.

no you just need to go to a store and but a new DS lite battery cell, it comes with the screwdriver necessary for the battery switch

if u bue have to monthe then u have warrent on your ds so u have to do this u have sand it call the compny service center take the bill & warrenty card sand it back to compny the compny give u a repaclement he will give u a new pice of ds if its not working

hi there the battery may be faulty and therefore decreceing the battery life meaning the game might be cutting out due to the battery
The other option is that the game slot has some dust or residue in it and the game is not connecting in the slot correctly
Hope i helped
Mike @ psp-repairs08

You'll need an adapter that works in your country. If once you have that it still does not work then you probably need a new battery. Without a working battery you won't be able to play the DS even if the charger is plugged in. The charging light will flash and go out if the battery is bad.

Not meaning to sound patronising, but have you powered it up again?? My daughter loses battery power quickly and needs to charge it often!

When you first get the DS it will have a bit if charge on it but only a few hours worth. When the DS charges it usally comes up with a orange/red ish light then that goes out about a few hours later when its charged. ad if you want to chek if it is charging correcly turn the DS on whilst it is charging and the little battery simble in the top right corner should show the battery carging.

Nintendo provides these online, you don't even have to have it mailed:

http://www.nintendo.com/consumer/downloads/ds_english.pdf

There you go!