User`s guide

Components and Functions
15
Keyboard Backlight (optional)
Press [Fn] [F5] key for approximately 1 second turns keyboard backlight ON or
OFF.
Printer Cable
For most printers there is no special requirement in connection. However, some
printer cables do not contain all 25 wires. To avoid malfunction, the printer
adapter cable comes with your computer should be attached to the printer cable.
The purpose is to re-connect all the ground pins. Devices equivalent to printer
such as scanner, Lap link cable, etc. also need this cable.
Hard Disk Drive
The Hard Disk Drive (HDD) is a 2.5” type standard SATA interface data storage
device.
HDD and CD-ROM drives are removable. This provides convenience and
security. They can ONLY be removed while the power is OFF.
Note: NEVER drop your HDD, CD-ROM module or expose them to high
temperature, high humidity, or any hazardous environment. NEVER try
to disassemble the module.
Static discharge may destroy your device and data. Always pick up the
modules by touching the case only.