'''There is no pram battery on these models.''' there is a small capacitor that holds a limited charge for battery changes, but that's it.
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'''There is no pram (Apple speak for cmos) battery on these models.''' there is a small capacitor that holds a limited charge for battery changes, but that's it.
Remove the main/laptop battery for a few hours (I generally say overnight).
''If this answer is acceptable '''please remember to return and mark it'''.''
'''There is no pram battery on these models.''' there is a small capacitor that holds a limited charge for battery changes, but that's it.
Remove the main/laptop battery for a few hours (I generally say overnight).
''If this answer is acceptable '''please remember to return and mark it'''.''