Installation guide

4 PowerBook 3400 and PowerBook G3 (1997)
Step 5: To remove the floppy/CD-
ROM drive assembly without
damaging it, turn the unit upside
down as shown. Slide the release
button outward. Grasp the ridged
area of the plastics (not the metal
cover) to prevent bending the
metal top case and possibly
damaging the drive. Grasping the
assembly by its ridged area, pull it
out of the media bay.
Step 6: Close and latch the
PowerBook and turn it upside
down. Remove the 3 screws on
the bottom of the case with the
torx screwdriver.
Caution: If you pull the keyboard too far you will rip the
keyboard cables out of their connectors. Perform the next
steps slowly and carefully.
Step 7: Turn the PowerBook right-side-up, front facing you and lift
open the display. Rotate the
display as far back as it will go
away from you, probably, around
170° from the base of the Power-
Book. Using the small flat-blade
screwdriver to get underneath it,
lift the keyboard slightly up and
toward you until you feel a small
resistance (its four top interior tabs
should just clear the speaker grill).
STOP!
Release Button
Floppy
Drive
Assembly
Ridged Area
(Rear View)
Screw Screw
Screw
!
Speaker
Grill