Technical data

Parts Replacement
5-16
BIOS Version Information
You can access and download the latest BIOS upgrades using the Internet at:
http://windows.digital.com
Once accessed, go to the “Firmware and Drivers” section.
Disconnecting External Devices and Power
1. Turn off power to all external devices connected to computer.
2. Turn the computer off.
3. Disconnect power from the wall outlet.
4. Disconnect the power cord and monitor cord.