Apple 3400c/180 Laptop User Manual


 
Take Apart CPU Stiffener - 56
the 2 door tabs.
Insert the foot/spring assembly into its opening on the
CPU stiffener. Holding in the release lever, push in the
foot/spring assembly as far as it will go. Letting go of the
release lever locks the assembly into place.
Before installing the stiffener, make sure 1) the LED
cable is out of the way and 2) the I/O shield, infrared
board, and infrared window are correctly aligned.