Replacement procedure
Note:
You might be instructed to slide the keyboard frame forward
or backward in some of the following steps. In this case, ensure that
you do not press or hold the keys while sliding the keyboard frame.
Otherwise, the keyboard frame cannot be moved.
Your keyboard might look different from the illustrations in
this topic.
Disable the built-in battery. See Disable Fast Startup and the built-in battery.
Turn off the computer and disconnect the computer from ac power
and all connected cables.
For T590 and
P53s, loosen the screw that secures the keyboard.
Take the tool
out of the new keyboard package. Insert the tabs
a and
b into the slot between the TrackPoint buttons and the trackpad
1. Slightly pivot the tool downward
2 to release the
left and right TrackPoint buttons. Then, remove the two Trackpoint
buttons
3.
Loosen the screws
that secure the keyboard.
Insert the tabs
c and
d into the two dents near the two screw heads
as shown.
Pivot the tool
in the direction as shown to release the keyboard
1. Push
the keyboard in the direction as shown by arrows
2 to release
the latches from the keyboard bezel.
Pivot the keyboard
slightly upward as shown by arrow
1. Then, turn the keyboard
over as shown by arrow
2.
Put the keyboard
on the palm rest as shown and detach the connectors. Then, remove
the keyboard.
Attach the connectors and turn the
keyboard over as shown.
Insert the keyboard
into the keyboard bezel as shown. Ensure that the top edge of the
keyboard (the edge that is close to the display) is under the keyboard
bezel.
Slide the keyboard
in the direction as shown by the arrows. Ensure that the latches are
secured under the keyboard frame.
Tighten the screws
to secure the keyboard.
Take the new
TrackPoint buttons out of the new keyboard package. Install the TrackPoint
buttons as shown.
For T590 and
P53s, tighten the screw that secures the keyboard.
Connect the ac power adapter and all disconnected cables to
the computer.