Owners Manual

3 Install the:

a optical drive

b cooling shroud

c 2.5 inch hard drive assembly

d front bezel

e cover

4 Follow the procedure in After working inside your computer.

System board

Removing the system board

1 Follow the procedure in Before working inside your computer.

2 Remove the:

a cover

b front bezel

c 2.5 inch hard drive assembly

d cooling shroud

e optical drive

f M.2 PCIe SSD

g heat sink assembly

h memory module

i processor

j expansion card

k SD card

3 Disconnect the following cables from the system board:

a speaker [1]

b 2.5–inch drive [2]

c optical drive [3]

d data cable [4]

Disassembly and reassembly