Acer AcerPower Flex4000 Series User Manual page 72

This chapter tells you how to install the basic system components into the Flex4000
housing. It gives brief instructions accompanied by mechanical illustrations showing how
to perform each described procedure.
The illustrations in this chapter, except the front panel figure, do not show any installed
components such as disk drives or expansion boards.
installation of these components.
The system that you receive may have these basic components already installed. In this
case, you just have to add other items that you wish to install following the procedures in
this chapter.
Before attempting the procedures described in this chapter, read the ESD precautions and
pre- and post-installation instructions in section 1.3.
AcerPower Flex4000 Series (V59LA/IDB3-C) User's Guide
System Housing
Turn OFF the system power and unplug the
power cord and all peripherals before opening
the system or connecting or removing any
peripheral device. Always turn ON any external
peripheral device first before you turn on the
system.
To avoid damaging the system, do not open the
housing for service or upgrades, unless you are a
qualified technician.
This chapter describes the