Controller Options
SM 2-137 D0CA/D0C9/D0C8/D0CB
2.20 CONTROLLER OPTIONS
2.20.1 OVERVIEW
• Always touch a grounded surface to discharge static electricity from your hands before
you handle SD cards, printed circuit boards, or memory boards.
This machine has I/F card slots for optional I/F connections and SD card slots applications.
After you install an option, check that the machine can recognize it (See Check All
Connections at the end of this section).
Callout Slots Options
[A] I/F slot This is used for one of the optional I/F connections (only one can be
installed):
File Format Converter, IEEE 1284 Interface Board, IEEE 802.11a/g/n
Interface Unit, Device Server Option
[B] SD card
slot 1
Slot 1 (upper) is used for optional applications (PostScript3 Unit, Camera
Direct Print Card, XPS Direct Print Option, Data Overwrite Security Unit,
OCR Unit).
[C] SD card
slot 2
Slot 2 (lower) is used for service only (for example,VM Card updating the
firmware).
[D] USB I/F These ports (right and left) [B] are used for the IC Card Reader.
[E] USB
Type B
I/F
External options can be connected.