Sony PCV-R526DS - Vaio Digital Studio Desktop Computer User Manual page 244

6. Secure the drive to the drive holder using the two holes on each side of the drive holder (screws are provided
with the new drive). Do not overtighten the screws.
7. Connect the second drive connector to the new drive. Be sure to orient the connector so that pin 1 (the red
side of the ribbon cable) is aligned with pin 1 of the new drive.
8. Connect the second power connector to the new drive.
9. Place the drive holder against the inside of the front chassis and slide it back. Be sure to align the slots on
the drive holder with the tabs on the inside of the chassis. Be sure to slide the drive holder back so that the
tabs slip into the notch at the bottom of the slot.
10. Replace the screws that secure the holder to the chassis.
11. Replace the cover and reinstall the screws, as described in
Your computer automatically recognizes the new drive and configures itself accordingly when you turn it on. Partition
and format the new drive following the instructions provided with the drive.
Replacing the Cover.
Page 244