Hardware reference guide
Table Of Contents
- Product Features
- Microtower (MT) Hardware Upgrades
- Serviceability Features
- Warnings and Cautions
- Removing the Computer Access Panel
- Replacing the Computer Access Panel
- Removing the Front Bezel
- Removing Bezel Blanks
- Replacing the Front Bezel
- System Board Connections
- Installing Additional Memory
- Removing or Installing an Expansion Card
- Drive Positions
- Installing and Removing Drives
- Installing a Security Lock
- Small Form Factor (SFF) Hardware Upgrades
- Serviceability Features
- Warnings and Cautions
- Removing the Computer Access Panel
- Replacing the Computer Access Panel
- Removing the Front Bezel
- Removing Bezel Blanks
- Replacing the Front Bezel
- Changing from Desktop to Tower Configuration
- System Board Connections
- Installing Additional Memory
- Removing or Installing an Expansion Card
- Drive Positions
- Installing and Removing Drives
- Installing a Security Lock
- Battery Replacement
- Removing and Replacing a Removable 3.5-inch SATA Hard Drive
- Unlocking the Smart Cover Lock
- Electrostatic Discharge
- Computer Operating Guidelines, Routine Care and Shipping Preparation
- Index

12. Align the guide screws with the slots on the chassis drive cage, press the hard drive down into
the bay, then slide it back until it stops and locks in place.
Figure 3-38 Installing the Hard Drive
13. Connect the power cable (1) and data cable (2) to the back of the hard drive.
NOTE: If the system has only one SATA hard drive, the data cable must be connected to the
dark blue connector labeled SATA0 on the system board to avoid any hard drive performance
problems.
Figure 3-39 Connecting the Hard Drive Cables
14. Rotate the drive cage for internal drives and the power supply down to their normal positions.
15. Replace the access panel.
16. If the computer was on a stand, replace the stand.
17. Reconnect the power cord and turn on the computer.
18. Lock any security devices that were disengaged when the access panel was removed.
74 Chapter 3 Small Form Factor (SFF) Hardware Upgrades