Nintendo DSI XL fix

DSI XL

No led on power cable

Check fuse under power connector

Do not turn on on button press

If no continuity betwenn battery connector + and red wire from daugther board, check fuse under daugther board

Blue light but no screen on

• wifi Card

Blue led, bottom screen flash

• Top screen : experimented with badly plugged (large bottom connector)

DSI

Blue led, bottom screen flash:

• Top screen ko or unplugged

Brief blue led flash:

• wifi card ko/unplugged/durty

More info: https://gameboymacro.com/macro-tutorial-ds-lite/