1-2.
Overall Control Configuration
• Understanding the overall control configuration will help perform the troubleshooting pro-
cedures for paper misfeeds, malfunctions, and image problems.
Control Panel
(PWB-O)
Controller/Mechanical
Power Unit (PU1)
PH Assy
Control Board
2nd Paper Cassette
Printer Drive System
Control System Line
4136T009CA
T-4