Remove The Hinges - Lenovo N42-20 Chromebook Hardware Maintenance Manual

Figure 20. Unplug camera cable
Step 2. Remove the camera.
Refer to Table 13 "Part numbers for LCD FRUs" on page 38 to look up the Lenovo part numbers for
replacement parts for:
Camera assembly
LCD & camera cable

Remove the hinges

Make sure the following FRUs (or CRUs) have been removed.
"Remove the LCD bezel" on page 32
"Remove the LCD panel" on page 33
Step 1. Remove the screws.
Figure 21. Remove the screws
Table 11. Screw specifications — removing the hinges and the WLAN antennas
Number
Screw
location
hinges 4
to LCD
base
cover
Step 2. Remove the hinges.
Refer to Appendix A "Lenovo part numbers for replacement FRUs" on page 37 to look up the Lenovo part
numbers for the replacement hinges.
Specifications
M2.5 × 4 mm, flat-head, nylon-coated
Torque
2.5 +/- 0.2 kgf * cm
.
Chapter 4 Removing a FRU or CRU
35