K PowerBook 140/145/ 145B/170 - Apple Collection

Take Apart Top Case - 9
2 Lift up the top case and
disconnect the
interconnect cable.
Interconnect
Ribbon
Cable
3 Lift off the top case and
unhook the two tab
fasteners from the front
of the bottom case.
Replacement Caution: When
connecting the interconnect
cable, fold the cable as
shown. If it is not folded
correctly, the cable could
short.
Tab Fastener