WorkCentre 7220-7225 Information Assurance Disclosure Paper
Ver. 1.0, January 2013
Page
12 of 61
2.2.3.
External Connections
The controller printed wiring boards are physically mounted in a tray with external connections available at the right
rear of the machine. The tray contains a single controller board. An optional fax board may also be installed. Disk(s)
are mounted on the underside of the tray.
Below the controller tray are other connectors that distribute power and communications to external options such as
a finisher or high-capacity paper tray.
Figure 2-3 WorkCentre 7220-7255 Back panel connections
