7/98General Procedures and Information 5-2 Xerox DocuPrint P8e Service Manual5.3.3.1 Total View Tab............................................................... 5-125.3.3.2 Printer Tab .................................................................... 5-135.3.3.3 Page Tab....................................................................... 5-145.3.3.4 Font Tab ........................................................................ 5-155.3.3.5 Quality Tab .................................................................... 5-165.3.3.6 Test Tab ........................................................................ 5-175.4 Diagnostic Control Unit (DCU) .................................................... 5-175.4.1 Connecting the DCU.............................................................. 5-185.4.2 The DCU’s Operating Modes................................................. 5-185.4.2.1 Status Mode.................................................................. 5-205.4.2.2 Diagnostic Mode ........................................................... 5-215.4.3 General Test Procedures ....................................................... 5-225.5 Engine Controller PWB ................................................................ 5-255.6 Installing Additional Memory....................................................... 5-255.7 EPROM Update Procedure .......................................................... 5-275.8 Supplemental Tools and Supplies .............................................. 5-295.8.1 Tools ...................................................................................... 5-295.8.2 Supplies ................................................................................. 5-295.9 Abbreviations................................................................................ 5-30
