EN 57
If a Key Top Has Come Off
If a key top has come off from the keyboard, put it back in place by following the procedure
below.
•How to attach the Enter key, left Shift key or Space key top
1Take out the disengaged wire rod, and snag it onto the two projections as shown in the
figure below.
2Place the disengaged rubber cushion at the position shown in the figure below.
3Align the centre position of the key top with the centre position of the rubber cushion, and
press the key top down until it clicks into place.
4Operate the key with its key top now in place as you would operate it normally, and check
that it does not come off.
•How to attach any other key top
The wire rod shown above is provided with Enter key, left Shift key and Space key only. When
the key top of any other key has come off, follow steps 2 to 4 above.
Note
•As soon as the key top clicks into place in step 3 of the procedure to attach the key top, do
not apply any further pressure to it or the key may be damaged.
Rubber cushion
Wire rod
Key top
Press down until it
clicks into place.