Xerox Phaser 4620 Service Manual page 392

Figure 9 Duplex Drive Assembly
Exit Drive Assembly
The Exit Drive Assembly, drives the exit rollers in the Exit Assembly.
Figure 10 Exit Drive Assembly
Principles of Operation
Major IOT Assemblies
Printer Electrical
Image Processor Board
The function of the IP Board is to receive host data through one of the following available ports
(USB, or Ethernet). The received host data is buffered and stored and sent to the print engine
in a rasterized format. The secondary function of the I/P Board is to provide print control, Con-
trol Panel control, configuration setup, error reporting, and job recovery.
The IP Board connects to the MCU Board directly. The Control Panel is connected to the I/P
Board and signals pass through the MCU Board via the I/P Board.
5/2011
8-16
Revision - Xerox Internal Use Only
Phaser 4600/4620 Printer Service Manual