Take Apart CPU Stiffener - 60
If you replace a CPU
stiffener on a PowerBook
Duo 280 or 280c, make
sure you install a large foam
heatsink under the tabbed
area of the stiffener. Turn
the stiffener upside down
and install the heatsink on
the entire tab.
Failure to install the correct
heatsink could cause a short
circuit and blow out the
logic board.
HeatsinkHeatsink
Duo 210, 230, 250, 270c Duo 280, 280c