A SERVICE OF

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Take Apart Top Case Assembly - 48
2 Lift the PMU board up
and use a nylon tool or
other flat-blade tool to
disconnect the following
cables:
Backup battery cable
Trackpad cable
Control buttons cable
PMU Cable
Keyboard cable
Caution: Excessive force
can bend pins in the
connectors or tear the
cables.
Replacement Note: Align
the two tabs at the rear of