© 2004 - 2007 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO200L/202L/203L/230/232/233/280/282/283
CONTENTS
3
4.1.1 General description .................................................................................................. 4-1
4.1.2 Operational flow and operational screen.................................................................. 4-1
4.1.3 Work flow of parts replacement ................................................................................ 4-6
4.2 General Descriptions for PM Procedure.............................................................................. 4-7
4.3 Operational Items in Overhauling ........................................................................................ 4-8
4.4 Preventive Maintenance Checklist....................................................................................... 4-9
4.5 PM KIT............................................................................................................................... 4-25
4.6 Jig List ............................................................................................................................... 4-26
4.7 Grease List ........................................................................................................................ 4-27
4.8 Precautions for Storing and Handling Supplies ................................................................. 4-28
4.8.1 Precautions for storing TOSHIBA supplies ............................................................ 4-28
4.8.2 Checking and cleaning of photoconductive drum................................................... 4-29
4.8.3 Checking and cleaning of drum cleaning blade...................................................... 4-30
4.8.4 Checking and cleaning of fuser roller and pressure roller ...................................... 4-30
4.8.5 Checking and replacing the cleaning roller ............................................................ 4-30
5. TROUBLESHOOTING .................................................................................................. 5-1
5.1 Diagnosis and Prescription for Each Error Code ................................................................. 5-1
5.1.1 Paper transport jam .................................................................................................. 5-1
5.1.2 Paper misfeeding ................................................................................................... 5-15
5.1.3 Cover open jam ...................................................................................................... 5-22
5.1.4 Transport jam (RADF) ............................................................................................ 5-28
5.1.5 Finisher jam............................................................................................................ 5-35
5.1.6 Drive system related service call ............................................................................ 5-47
5.1.7 Paper feeding system related service call.............................................................. 5-48
5.1.8 Scanning system related service call ..................................................................... 5-54
5.1.9 Fuser unit related service call................................................................................. 5-56
5.1.10 Communication related service call........................................................................ 5-58
5.1.11 RADF related service call (MR-3016)..................................................................... 5-59
5.1.12 RADF related service call (MR-3020)..................................................................... 5-60
5.1.13 Laser optical unit related service call ..................................................................... 5-60
5.1.14 Finisher related service call.................................................................................... 5-61
5.1.15 Service call for others............................................................................................. 5-76
5.1.16 Error in Internet FAX / Scanning Function.............................................................. 5-79
5.2 Troubleshooting for the Image........................................................................................... 5-94
5.3 Replacement of PC Boards and HDD ............................................................................. 5-116
5.3.1 Replacing HDD..................................................................................................... 5-116
5.3.2 Replacing SYS board ........................................................................................... 5-119
5.3.3 Caution when Data overwrite kit (GP-1050/1060) is installed ............................. 5-121
5.3.4 HDD information display....................................................................................... 5-121
5.3.5 Replacing or clearing NVRAM.............................................................................. 5-124
6. FIRMWARE UPDATING ............................................................................................... 6-1
6.1 Firmware Updating with Download Jig (e-STUDIO200L/230/280) ...................................... 6-3
6.1.1 PWA-DWNLD-350-JIG2 (48 MB) ............................................................................. 6-5
6.1.2 PWA-DWNLD-350-JIG1 (16 MB) ........................................................................... 6-12
6.1.3 Writing the data to the download jig (PWA-DWNLD-350-JIG) ............................... 6-21
6.1.4 K-PWA-DLM-320.................................................................................................... 6-22
6.2 Firmware Updating with Download Jig (e-STUDIO202L/203L/232/233/282/283) ............. 6-32
6.2.1 PWA-DWNLD-350-JIG2 (48 MB) ........................................................................... 6-34
6.2.2 Writing the data to the download jig (PWA-DWNLD-350-JIG) ............................... 6-48
6.2.3 K-PWA-DLM-320.................................................................................................... 6-50
6.3 Firmware Updating with FSMS (Field Service Manager) (e-STUDIO200L/230/280) ........ 6-60
6.4 Firmware Updating with USB Storage Device (e-STUDIO200L/230/280)......................... 6-72
6.5 Firmware Updating with USB Storage Device
(e-STUDIO202L/203L/232/233/282/283)........................................................................... 6-86
06/09
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