Lenovo 8420 Laptop User Manual


 
4. Remove the metal shield from the drive bay by inserting a flat-blade
screwdriver into one of the slots and gently prying it loose.
5. If you are installing any type of drive other than a serial ATA hard disk drive,
make sure the drive that you are installing is set correctly as either a master or
a slave device.
Note: A serial ATA hard disk drive does not need to be set as either a master
or a slave device.
v If it is the first optical drive, set it as a master device.
v If it is an additional optical drive, set it as a slave device.
v If it is an additional parallel ATA hard disk drive, set it as a slave device.
Refer to the documentation that comes with your drive for master/slave
jumper information.
6. For a 5.25-inch drive, install a retainer bracket on the side of the drive.
7. For a 3.5-inch drive, install the drive into the Universal Adapter Bracket, 5.25 to
3.5-inch.
18 User Guide