Kyocera KM-1620 Service Manual
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KM-1620
KM-2020
SERVICE
MANUAL
Published in Dec. '03
842C9113
Revision 3

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Summary of Contents for Kyocera KM-1620

  • Page 1: Service Manual

    KM-1620 KM-2020 SERVICE MANUAL Published in Dec. ’03 842C9113 Revision 3...
  • Page 2: Maintenance Mode

    2C9-1 CONTENTS 1-1 Specifications 1-1-1 Specifications ............................1-1-1 1-1-2 Parts names and their functions ......................1-1-3 (1) Copier ............................. 1-1-3 (2) Operation panel ..........................1-1-4 1-1-3 Machine cross section .......................... 1-1-5 1-1-4 Drive system ............................1-1-6 1-2 Handling Precautions 1-2-1 Drum ..............................1-2-1 1-2-2 Toner ..............................
  • Page 3: Assembly And Disassembly

    2C9-2 (14) Offset occurs..........................1-5-25 (15) Image is partly missing......................... 1-5-26 (16) Fixing is poor..........................1-5-26 (17) Image is out of focus........................1-5-26 (18) Image center does not align with the original center..............1-5-27 1-5-4 Electrical problems ..........................1-5-28 (1) The machine does not operate when the power switch is turned on.
  • Page 4: Mechanical Construction

    1-6-3 Optical section ............................ 1-6-17 (1) Detaching and refitting the exposure lamp ................... 1-6-17 (2) Detaching and refitting the scanner wires ..................1-6-18 (2-1) Detaching the scanner wires ....................1-6-18 (2-2) Fitting the scanner wires ...................... 1-6-20 (3) Detaching and refitting the ISU (reference) .................. 1-6-23 (4) Detaching and refitting the laser scanner unit ................
  • Page 5 2-3 Operation of the PCBs 2-3-1 Power source PCB ..........................2-3-1 2-3-2 Main PCB ............................. 2-3-4 2-3-3 Engine PCB ............................2-3-8 2-3-4 Operation unit PCB ..........................2-3-14 2-3-5 CCD PCB ............................2-3-17 2-4 Appendixes Timing chart No. 1 ............................2-4-1 Timing chart No.
  • Page 6: Specifications

    2C9-3 1-1-1 Specifications Type ..........Desktop Copying system ......Indirect electrostatic system Originals ......... Sheets, books and 3-dimensional objects (Maximum original size: A3) Maximum size: A3/11" × 17" Original feed system ...... Fixed Copy paper ........Paper weights Drawer: 64 – 105 g/m Bypass table: 45 –...
  • Page 7 2C9-3 Light source ........Inert gas lamp Dimensions ........574 (W) × 552 (D) × 545 (H) mm " (W) × 21 " (D) × 21 " (H) Weight ..........Approx. 40.7 kg/89.7 lbs Floor requirements ......827 (W) × 552 (D) mm "...
  • Page 8 2C9-3 Section Jam code Description Conditions System No paper feed When the power switch is turned on, the machine detects activation of the registration switch (RSW), the exit switch (ESW) or the feedshift switch (FSSW). Cover open JAM A cover open state is detected during copying. Secondary paper feed When the machine waits for secondary paper feed, 15 s or timeout...
  • Page 9: Parts List

    CS-1620/2020 Contains: DP-410 PF-410 PARTS LIST Published in July.’05 2C970954 Revision 4...
  • Page 10 CONTENTS FIG. 1 Exterior Covers ............2 FIG. 11 Driving & Cooling Section .........22 FIG. 2 Frames ..............4 FIG. 12 Electrical Components ..........24 FIG. 3 Cassette ..............6 FIG. 13 Operation Unit ............26 FIG. 4 Conveying Section ............. 8 FIG.
  • Page 11 DP-410 PARTS LIST Published in June 2005 Version 2.0...
  • Page 12 PF-410 PARTS LIST Published in June 2005 Version 2.0...
  • Page 13 KYOCERA-MITA KM-1620 KM-2020 service manual KYOCERA-MITA KM-1620 KM-2020 service manual KYOCERA-MITA KM-1620 KM-2020 service manual KYOCERA-MITA KM-1620 KM-2020 service manual KYOCERA-MITA KM-1620 KM-2020 service manual KYOCERA-MITA KM-1620 KM-2020 service manual KYOCERA-MITA KM-1620 KM-2020 service manual KYOCERA-MITA KM-1620 KM-2020 service manual...

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