I worked on alot of 3DS XL consoles and never had this issue.
Issue is when I turn off console and leave it for 10-15 minutes it wont turn back on until I remove battery and put it back in again.
If I turn it off and wait 3-5 minutes it will turn on normally but if I wait longer (10-15 minutes) it wont turn on no matter what.
Battery holds power great, its shows full charge even when this happens.
Only thing thats done to this console is top screen replacement
Issue is when I turn off console and leave it for 10-15 minutes it wont turn back on until I remove battery and put it back in again.
If I turn it off and wait 3-5 minutes it will turn on normally but if I wait longer (10-15 minutes) it wont turn on no matter what.
Battery holds power great, its shows full charge even when this happens.
Only thing thats done to this console is top screen replacement