Lexmark C520 Service Manual - Page 369

5022-xxx deflector assembly parts catalog 7-4 removal 4-46 Demo Mode 3-22 diagnostic aids 3-1 diagnostics menu accessing 3-1 ALIGNMENT 3-7 available tests 3-2 Base Sensor Test Bin Full Test 3-15 Sensor Test 3-15 Duplex Tests Motor Test 3-14 Print Test (duplex) 3-13 Quick Test 3-12 Top Margin 3-14 Event Log Clear Log 3-19 Display Log 3-18 Print Log 3-18 exit diagnostics 3-19 Hardware Tests Button Test 3-11 CACHE Test 3-12 DRAM Test 3-11 Panel Test 3-11 Input Tray Tests 3-14 Motor Tests Align Motor Test 3-8 Bottom cartridge 3-8 Fuser 3-8 Mirror Motor Test 3-8 Motor Calibration 3-9 Servo Laser Test 3-9 Top cartridge 3-8 Transfer 3-8 Tray 1 3-8 Tray 2 3-8 Print Tests input source tests 3-9 Prt Quality Pgs 3-10 Printer Setup Configuration ID 3-16 DC Charge Adjust 3-17 Defaults 3-16 Dev Bias Adj 3-17 Engine Setting 1-4 3-16 EP Defaults 3-17 Fuser Temp 3-17 Model Name 3-16 Page Counts 3-16 Serial Number 3-16 Transfer Adjust 3-17 REGISTRATION 3-4 Bottom Margin 3-4 Left Margin 3-4 Quick Test 3-6 I-2 Service Manual Right Margin 3-4 Skew 3-5 Top Margin 3-4 dimensions 1-5 Disk Encryption 3-25 DRAM Test 3-11 duplex Motor Test 3-14 Print Test 3-13 Quick Test 3-12 theory 3-41 Top Margin 3-14 Duplex Gloss 3-25 E electrical interlock 3-54 24 V interlock switch 3-55 5 V interlock switch 3-54 electrophotographic (EP) drive assembly locations 5-3 parts catalog 7-6 removal-C52x 4-48 removal-C53x 4-51 electrophotographic (EP) process 3-44 charging 3-46 cleaning 3-53 developing 3-50 exposing 3-49 fusing 3-52 main components 3-44 transferring 3-51 Energy Conserve 3-23 Enforce Color Order 3-24 engine setting 3-16 Env Prompts 3-25 envelopes 1-8 error codes and messages 1xx service error codes 2-7-2-8 9xx service error codes 2-15-2-18 error codes and messages2xx paper jams 2-8-2-15 error codes and messages3x-8x attendance messages 2-19-2-26 ESD-sensitive parts 4-1 event log configuration menu 3-23 diagnostics mode 3-18 exit sensor service check 2-52 F Factory Defaults 3-22 Font Sharpening 3-26 front door assembly front cable removal 4-59 parts catalog 7-4 removal 4-55 fuser locations 5-7 motor test 3-8 parts catalog 7-14