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

Step 1. Unplug the battery cable from the system board and take the cable out of the cable guiders.
Attention: Use your fingernail to pull the connector to unplug it. Do not pull the cable itself.
Step 2. Remove the screws and take out the battery pack.
Figure 6. Remove screws and take out the battery pack
Table 4. Screw specifications
Screw
location
Battery pack
to base
cover
Refer to Table 12 "Part numbers for FRUs (CRUs)" on page 37 to look up the Lenovo part numbers of the
following replacement parts:
Battery pack

Remove the speakers

Make sure the following FRUs (CRUs) have been removed.
"Remove the upper case (with keyboard)" on page 25
"Remove the battery pack" on page 26
Step 1. Unplug the speakers' cable from the system board.
Figure 7. Unplug the speakers' cable from the system board
Number
Specifications
3
M2 × 3mm, flat-head, nylon-coated
Torque
1.85 +/-
0.15kgf*cm
.
Chapter 4 Removing a FRU or CRU
27