Xerox 5400N Quick Reference Guide - Page 97

Table 33 Error Code E2-D: Duplex Jam Troubleshooting Procedure (cont'd.) Step Actions and Questions Yes No 6 REGISTRATION SENSOR TEST Replace the Go to 1. Enter Diagnostics mode. 2. From the Main Menu, select Component Test / Sensor Input Test / press [4] to start test, [0] to stop. 3. Manually actuate the Registration Sensor Actuator while observing the LCD. Print Engine Controller Board [RRP 8.5, page 310]. RAP 50, page 135. Does the LCD counter increment each time you press and release the actuator? 7 SUSPECT COMPONENTS The following printer components and areas are associated with this specific problem. One or more of these components or areas may have failed partially or completely. If you cannot isolate this problem using the steps in this Repair Analysis Procedure, replace each component or troubleshoot each area listed below, one at a time, until you isolate and solve the problem. I Duplex Unit [RRP 9.1, page 317] I Print Engine Controller Board [RRP 8.5, page 310] I Wiring and connectors linking the components 68 Phaser 5400 Laser Printer Service Guide