Lexmark C540 Service Manual - Page 232

5025-2xx, 4xx printhead parts catalog 7-4 removal 4-49 service check 2-25 Prt Color Pg Count 3-17 Prt Mono Pg Count 3-17 Prt Quality Pgs configuration menu 3-24 diagnostic menu 3-11 Q quick test duplex 3-13 single-page 3-5 R removals autocompensator mechanism (ACM) 4-15 bin full sensor 4-18 bin full sensor flag 4-24 controller board 4-19 covers front cover assembly 4-2 left cover assembly 4-6 operator panel 4-9 operator panel bezel 4-8 operator panel name plate 4-8 rear shield 4-11 right cover 4-10 top cover assembly 4-12 developer unit 4-21 duplex sensor 4-21 exit deflector 4-24 fuser assembly 4-26 fuser drive motor assembly 4-29 fuser exit sensor 4-30 getting started 4-2 high-voltage power supply (HVPS) 4-31 image transfer unit (ITU) 4-33 imaging unit (IU) 4-35 left lower frame 4-39 low-voltage power supply (LVPS) 4-37 main drive gear assembly 4-45 photoconductor unit 4-35 pick tires, 250-sheet media tray 4-48 printhead 4-49 right lower frame 4-41 toner cartridge contacts 4-50 toner density sensor (TDS), left and right 4-53 toner meter cycle (TMC) card 4-55 tray present sensor 4-57 USB port connector 4-59 waste toner bottle 4-60 wireless network antenna 4-61 wireless network card 4-63 reports event log 3-21, 3-25 menu settings page 3-21, 3-25 Print Quality Pages 3-11, 3-24 I-4 Service Manual Quick Test 3-5 Quick Test (duplex) 3-13 Reset Fuser Cnt 3-19 RGB color 3-45 S S1 sensor 2-29 safety information xv safety inspection guide 6-1 sensors bin full Base Sensor Test (standard bin) 3-16 parts catalog 7-6 removal 4-18 duplex parts catalog 7-6 removal 4-21 service check 2-29 front door service check 2-30 fuser exit Base Sensor Test 3-16 parts catalog 7-6 removal 4-30 service check 2-31 input Base Sensor Test 3-16 service check 2-34 S1 Base Sensor Tests 3-16 service check 2-29 S2 Base Sensor Tests 3-16 service check 2-34 toner density parts catalog 7-8 toner density sensor (TDS) removal 4-53 toner meter cycle Base Senor Tests 3-16 tray present parts catalog 7-6 removal 4-57 serial number viewing 3-18 service checks 122.xx-fuser temperature incorrect 2-24 90x.xx error 2-24 925.01-fan error 2-25 930.xx-935.xx-printhead errors 2-25 936.xx, 937.xx-transport motor 2-26 950.xx EPROM mismatch failure 2-26 autocompensator mechanism 2-27 bin full sensor 2-27 dead printer 2-28 duplex/manual feed sensor (S1) 2-29 front door sensor or switches 2-30 fuser 2-32 fuser exit sensor 2-31 input sensor (S2) 2-34