Acnodes OPC 8190 - Manual (Page 16)

CHAPTER 2
HARDWARE INSTALLATION
The OPC8190 provides rich I/O ports and flexible expansions for you
to meet different demand, for example, CF card. The chapter will
show you how to install the hardware. It includes:
 CompactFlash
™
Card
 Serial Port
 Ethernet
 Mounting Method
 Hard disk
 DRAM
 Wireless LAN Card
2.1 Open and close back cover
This section tells users how to open and close the back cover. Please
follow the steps below.
Step 1 Unscrew eleven screws on the back cover. Please
refer the photo of top side, right side and left side.