Appendix AOther settingsPreferencesClick the Preferences... button in the main window to display a tabbed dialog box, wherevarious options related to sample reading can be viewed and changed. Not all optionsare relevant in all scanning modes.DescriptionSettingAuto: Use specific image shading correction data that were adjusted inaccordance with each laser.Correc-tionMode Manual: The correction method must be selected individually in theReader Settings window.Note:The correction mode settings list is registered by a serviceman. Pleasecontact the dealer where you purchased Typhoon FLA 7000, or contactGE.Enables the use of an ND filter to adjust the light intensity. Use the NDfilter if the signal from the sample is very strong.ND FilterSelect On to enable the ND filter. Select Off to disable the ND filter.104 Getting Started with Typhoon FLA 7000 28-9607-64 ADA Other settings