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SUBASSEMBLY REMOVAL AND REPLACEMENT
REPLACEMENT
1.
Insert the coiled keyboard cable through its access hole in the bottom
cover and secure it to its retainers.
Be careful not to damage the cable
by overstressing its tensile strength.
Connect the keyboard cable
connector to the keyboard PCB. See Figure 2-1.
2. Install the keyboard PCB in the bottom cover and secure it in place with
eight screws. See Figure 2-2.
3.
Replace the top cover on the keyboard assembly. Refer to the Keyboard Top
Cover Removal and Replacement procedure.
Key
Caps
REMOVAL
A key cap can be removed by gri ppi ng it between index fi nger and thumb and
pulling up or more preferably with a Key Cap Puller Tool (Qume Part Number
84873-01).
See Figure 2-3.
REPLACEMENT
To rep1 ace a key cap, pos i ti on it over its 1 ocati on and press downward wi th
gentle pressure.
Be sure to position the key cap so that its four alignment
tabs engage the key cap plunger. See Figure
2~3.
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STEP 1
Insert Key Cap Puller
Over Key Cap
STEP
2
Slide Key Cap Puller
Under Key Cap
STEP
3
Tilt Key Cap Puller Sideways
to Lift Key Cap from
Key Cap Plunger
Figure 2-3.
Key Cap ReIIOval and Replacement
2-6
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