Hitachi 8450H/R - Manual (Page 36)

Ch 2: Installation and Use of Devices
32 Hitachi PC VisionBase 8450H/R Server
Connecting a Printer
The following is an example of connecting a printer:
Connecting a Power Cord
When installing an option device to the system equipment, open the front door, then remove the cover off the system
equipment. When installation is finished, reattach the cover.
NOTE: If you install an optional third power supply as a redundant power supply, connect one more power cord.
Be sure to plug in all power cords to the same power supply system.
Be sure to connect to a socket with a grounding terminal.
Power cord
(attached to printer)
Printer
Parallel interface
connector
Printer cable
Power cord(attached to system equipment)