Service Manual

Table 1. Screw list(continued)

Component Secured to Screw type Quantity Screw image

Left I/O-board Palm-rest assembly M2x3 2

Right I/O-board

connector

• System board

• Right I/O-board

M2x3 2

Right I/O-board Palm-rest assembly M2x3 2

Fans Palm-rest assembly M2.5x5 4

System board Palm-rest assembly M2x3 5

Fan and heat-sink

assembly

System board M2x3 6

Solid-state drive support

bracket

Palm-rest assembly M2x1.9 2

Touchpad Palm-rest assembly M2x1.9 4

Power-adapter port

bracket

Palm-rest assembly M2x3 2

Power-button assembly Palm-rest assembly M2x1.9 3

Keyboard bracket

• Palm-rest assembly

• Keyboard

M1.2x2.1 14

Keyboard Palm-rest assembly M1.2x1.6 39

Base cover

Removing the base cover

Prerequisites

1. Follow the procedure in Before working inside your computer.

About this task

The following image indicates the location of the base cover and provides a visual representation of the removal procedure.