Pro-face PL-7900 Series, User Manual

Page: 38 / 104

3-1
PL-7900 Series User Manual
Chapter
3
3-1 Installing Options and Expansion Boards
Installing Optional Units
and Expansion Boards
• Use a screw driver to loosen or tighten the screws. Be careful
not to over-tighten any screws, since it may damage the equip-
ment.
• Be careful when removing or inserting any screws that they do
not fall inside the body of the PL.
The User can install a variety of optional units and expansion boards made by Digital in the
PL, as well as a number of commercially available PCI-bus or ISA-bus compatible boards.
This chapter describes how to install these products in the PL.
3-1 Installing Options and Expansion Boards
WARNING
To avoid electric hazards, be sure to turn the PL’s power OFF before install-
ing any optional units or expansion boards.
!!!!!
Important
The following explanation pages describe the installation procedures for the PL’s
DIM module (PL-EM220/PL-EM230), FDD unit (PL-FD200/PL-FD210), HDD
unit (PL-HD220), expansion boards, and the CD-ROM drive unit (PL-DK200).
For information about the installation of other option units, please refer to those
unit’s individual [Operation Instructions].