FrameMaker Ver5.5E(PC) Di152/Di183 DIS/REASSEMBLY, ADJUSTMENT
01.09.03
i
CONTENTS
1-2. INTERNAL LASER RADIATION .............................................................. D-1
1-3. LASER SAFETY LABEL .......................................................................... D-4
1-5. PRECAUTIONS FOR HANDLING THE LASER EQUIPMENT ............... D-4
2-1. IDENTIFICATION OF FUSES AND CIRCUIT BREAKERS .................... D-5
2-2. PARTS WHICH MUST NOT BE TOUCHED ........................................... D-6
Red Painted Screws ........................................................................ D-6
Variable Resistors on Board ............................................................ D-6
DISASSEMBLY/REASSEMBLY ......................................................................D-7
3-1. DOORS, COVERS, AND EXTERIOR PARTS: IDENTIFICATION
AND REMOVAL PROCEDURES ............................................................ D-7
3-2. REMOVAL OF CIRCUIT BOARDS AND OTHER ELECTRICAL
COMPONENTS ....................................................................................... D-9
(1)
Removal of the Master Board .......................................................... D-10
Removal of the Control Board ......................................................... D-11
Removal of the High Voltage Unit ...................................................D-11
Removal of the DC Power Supply ...................................................D-13
3-3. MAINTENANCE SCHEDULE .................................................................. D-16
3-4. PAPER TAKE-UP/TRANSPORT SECTION ............................................ D-18
Removal of the Paper Separator Roll Assy and
Paper Take-Up Roll ......................................................................... D-18
Cleaning of the Paper Separator Roll .............................................. D-18
Cleaning of the Paper Take-Up Roll ................................................ D-18
Cleaning of the Right and Left Synchronizing Rollers ..................... D-19
Removal of the Paper Dust Remover Assy ..................................... D-19
Cleaning of the Paper Dust Remover .............................................. D-20
Cleaning of the Bypass Transport Roller ......................................... D-20
Cleaning of the Original Glass and ADF Glass ............................... D-21
Cleaning of Mirrors .......................................................................... D-21
Cleaning of the Lens ........................................................................ D-21
Cleaning of the CCD Sensor ........................................................... D-22
Cleaning of the Scanner Rails/Bushings ......................................... D-22
Removal of the CCD Unit ................................................................ D-23
Removal of the Scanner, Exposure Lamp, and Inverter Board ....... D-23
Removal of the Scanner Drive Cables ............................................ D-25
Winding of the Scanner Drive Cables .............................................. D-27
Removal of the PH Unit ................................................................... D-29
Cleaning of the PH Window ............................................................. D-29
Removal of the IU ............................................................................ D-30
Disassembly of the IU ......................................................................D-30
Summary of Contents for D1531iD
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Page 16: ...FrameMaker Ver5 5E PC Di152 Di183 MECHANICAL ELECTRICAL 01 09 05 MECHANICAL ELECTRICAL 14413 ...
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Page 194: ...FrameMaker Ver 5 5E PC Di152 Di183 TROUBLESHOOTING 01 09 04 TROUBLESHOOTING 14390 ...
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