Fujitsu 8.4 5 . Using the Gamma Pattern Editor .................................................... 56, 6. How to Use the FUJITSU Scanner Control Center...................... 60

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4.8.1 Gray........................................................................................................................36
4.8.2 Image Filter............................................................................................................ 38
4.8.3 DTC........................................................................................................................40
4.8.4 When Color is specified.........................................................................................43
4.9 Setting the Configuration Options......................................................................... 47
4.10 Basic Scan Dialog................................................................................................ 50
4.11 Download Pattern File......................................................................................... 52
5. Using the Gamma Pattern Editor....................................................56
5.1 Start-up ..................................................................................................................... 56
5.2 [File] menu ...............................................................................................................57
5.3 [Help] menu.............................................................................................................. 58
5.4 Gamma Pattern Editing ..........................................................................................59
6. How to Use the FUJITSU Scanner Control Center...................... 60
6.1 Outline ...................................................................................................................... 60
6.2 How to Start the FUJITSU Scanner Control Center..........................................60
6.3 Pop-up Menu........................................................................................................... 61
7. Using the Firmware Updater........................................................... 66
8. Troubleshooting................................................................................68
8.1 Error Messages....................................................................................................... 68
8.1.1 Messages from the TWAIN Driver.........................................................................68
8.1.2 Error messages relating to gamma correction pattern editing..............................76
8.1.3 Messages concerning to FUJITSU Scanner Control Center................................ 77
8.1.4. Messages relating to the Firmware Updater........................................................79
8.2 Device Trouble Related to Operation.................................................................. 81
9. Appendix............................................................................................ 82
9.1 Relevant Image Scanner Specification............................................................... 82
9.2 Maintenance Service............................................................................................ 107