ColorPage-Vivid 4XE USB - Genius

Service
Guide
Table of Contents
ColorPage-Vivid 4XE USB
Chapter 1. How to Handle Defective Returns ................................................................................................................ 3
Overview ........................................................................................................................................................................ 3
Problems ........................................................................................................................................................................ 4
Problems Descriptions .............................................................................................................................................. 4
Solutions of the problems.......................................................................................................................................... 4
Chapter 2. Assembly and Disassembly............................................................................................................................ 7
How to Assembly and Disassembly the Scanner............................................................................................................ 7
How to Unlock the Lock Key ................................................................................................................................... 7
How to Remove the Upper Cover ............................................................................................................................. 8
How to remove the Sliding Axle and the Timing Belt ............................................................................................ 10
How to Replace the Motor ...................................................................................................................................... 11
How to Replace the Gear Wheel ............................................................................................................................. 12
How to replace the Scan board................................................................................................................................ 12
How to Replace the CCD Board ............................................................................................................................. 13
How to Replace the FFC Cable............................................................................................................................... 14
How to Replace the Lamp....................................................................................................................................... 15
How to Replace the Mirrors.................................................................................................................................... 16
How to Replace the Lens ........................................................................................................................................ 18
Chapter 3. How to Adjust CCD Resolution and Pixels................................................................................................ 19
Adjustment Flows......................................................................................................................................................... 19
Introduction of Facilities and Tools ............................................................................................................................. 20
Adjustment Procedures ................................................................................................................................................ 21
How to Adjust the Lens Resolution......................................................................................................................... 21
How to Adjust the CCD Points & Center Value...................................................................................................... 22
Chapter 4. Important Notes........................................................................................................................................... 23
Packing requirement for sending the PCB assembly ................................................................................................... 23
Short of spare parts while repairing a scanner............................................................................................................ 23
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