Lenovo 100S Chromebook-11IBY, Hardware Maintenance Manual

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d
d
d
e
Figure 21. Remove the touch pad holder
Step 3. Remove the three screws 6 , and then remove the touch pad bracket in the direction shown by
arrow 7 .
f
f
f
g
Figure 22. Remove the touch pad bracket
Table 9. Screw specifications — removing the LCD module
Screw
label Specifications Color
Torque
4
M2.5 ×2 mm, flat-head, nylon-coated Black 3.7 – 4.0 kgf-cm
6
M2.5 ×5 mm, flat-head, nylon-coated Black 3.7 – 4.0 kgf-cm
Refer to Table 3 “Part numbers for FRUs (CRUs)” on page 22 to look up the Lenovo part numbers of the
following replacement parts:
Touch pad module
Disassemble the LCD module
The LCD module as a whole is not a FRU. It contains FRUs as its components. Before disassembling the
LCD module, make sure it has been detached from the base cover. Refer to “Remove the system board
and the DC-in cable” on page 31 for instructions.
Remove the LCD bezel
Step 1. Insert a pry bar between one inner side of the LCD bezel and the LCD panel and then carefully
pull the LCD bezel outwards. Repeat this action along the inner edges of the LCD bezel until all
hooks that secure the LCD bezel are detached.
Step 2. Remove the LCD bezel 1 .
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Hardware Maintenance Manual