Lenovo A720 Manuel D’Utilisation
Step 6.
Remove the 3 screws that secure the optical drive to the motherboard and lift it up to remove it.
Step 7.
Remove the 5 screws that secure the optical drive to the bracket and disconnect the data cable
from the optical drive.
from the optical drive.
Step 8.
Install the new optical drive as follows:
a.
Connect the data cable to the new optical drive.
b.
Align the new optical drive with the bracket, push it into position and secure it with the 5 screws.
c.
Line up the optical drive bracket holes with the mounting holes in the motherboard and secure
it with the 3 screws.
it with the 3 screws.
d.
Connect the data cable to the motherboard.
Step 9.
Reattach the base cover and secure it with the screws.
Chapter 8
.
Replacing hardware
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