Xerox C20 用户手册
Option Card Installation
Appendix C: Printer Options
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C-21
Option Card Installation
Follow the steps in this section to install either of the
following options:
following options:
• Tri-Port Interface Card
• Hard Disk.
Accessing the System
Board from the Right
Complete the following steps before you install the
option card:
option card:
An option card is easily damaged by static electricity.
Touch something metal to discharge any static
electricity before you touch it.
Touch something metal to discharge any static
electricity before you touch it.
1
Unplug the printer power cord.
2
Disconnect all cables from the back of the printer.
3
Push on the thumb indention, located on the right side of
the system board access cover, and slide the cover to the
right until it releases.
the system board access cover, and slide the cover to the
right until it releases.
4
Pull the cover away from the printer.
5
Continue with the section “Installing an Option Card” on
the next page.
the next page.