IBM CF Series manual Diagnostics, Construction

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Echo Scan, you can fine tune the scan parameters for the best possible image quality in all areas of the document.

Diagnostics

•Self-diagnostic tests are performed at power-up and on rebooting, unless manually overridden.

•More powerful, menu-driven, internal diagnostic software is available for use by factory- trained technicians.

Construction

•Solid construction based on the 1000 dpi model

•Casters for easy placement of the scanner

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Contents CF Series Scanner Maintenance Manual Firmware Rev. S27G and up Scanner Serial NumberTrademark Notice Related Scangraphics Documentation PrefaceIf You Have Questions Table of Contents Connections ON-BOARD Diagnostic System Diagnostics Tests Saving Parameter Changes to NON-VOLATILE Memories System Overview Features Multiple ResolutionUser Interface Critical CalibrationDiagnostics ConstructionSpecifications Functional SpecificationsNominal Scan Speed/Resolution Chart Input Characteristics Physical SpecificationsPower Specifications Environmental Specifications This page intentionally left blank Installation Connections POWER-UP DE-INSTALLATION System Description Major Systems of Scanner Model # of Cameras Page Page This page intentionally left blank Daily MonthlyAnnually Page On-Board Diagnostic System CF Series Scanner Main MenuPage This page intentionally left blank Set Global Parameters Global Parameters MenuPage Parameter Backup Perform System InitializationThis page intentionally left blank Set Motor Speed Set Motor Speed MenuPage Splice Counts Splice Count Listing Example from a CF 1000/44This page intentionally left blank Focus and Magnification Focus and Magnification MenuEquipment, Tools & Materials Required This page intentionally left blank Focus Sample Focus DisplayPage Page This page intentionally left blank Magnification Procedure for Adjusting Camera Magnification Magnification Values for CF300 This page intentionally left blank IP LUT For the Image Processor Board Example of an Image Processor Board Look-Up Table IP LUT Merge and Splice Adjustment 17 Merge and Splice Adjustment MenuPage Page This page intentionally left blank Line Splice Adjustment Merge Adjustment Procedure for Adjusting Camera MergeAutosize Parameters 24 Set Autosize Parameters MenuSET CCB Registers a Test Frame Grabber BTest I/O Board C 26 I/O Board Test Menu27 I/O Board Sensor Test Offsets D 28 Page Offsets MenuThis page intentionally left blank Camera System Diagnostics E 29 Camera System StatisticsPage NE Normalize Exposure Gain Memory NG Normalize GainDisplay Calibration Memory Fill Calibration MemoryTake Line Video Board Reset Not used 14.11 L0 Lights Off Take Qualified LineAutotake 14.12 L1 Lights OnAAAA,DD Calibration CheckMirror Control Test Pattern ControlCamera Delay Factory Use only Calibration Memory TestCamera Response Curves HistogramExit Resolution Control 31 Resolution Control DisplayPage Document Sizes 32 Set Document Size MenuRUN Self Tests CPU RAMRestore Nvram This page intentionally left blank Binary Filter Parameters Prompt Parameter Set A,B,C,D will appear IP Averager LUT Autocalibration Proceed With Calibration ? Y/NScsi Buffer Parameters 33 Scsi Buffer Parameters MenuThis page intentionally left blank Procedure for Issuing the Save Command Pixel Correction and Exposure ValuesSystem Parameters Page Procedure to Remove the Front Cover Procedure to Remove Either Side PanelProcedure to Remove the Back Panel Procedure for Replacing Belt and Adjusting Tension Procedure for Installing and Replacing Imaging Lamp Task -- Replacement of White Background Procedure for Replacing White BackgroundTask - Camera Assembly Removal and Replacement Procedure for Removing and Replacing Camera AssemblyProcedure for Adjusting Video Board Task -- Camera CalibrationCamera Board Offset Exposure CalibrationGain Calibration Task - Checking and Adjusting Voltages +5 Volts+12 Volts Volts+120 Volts Task - FAN Replacement Procedure for Replacing FansTask - Filter Cleaning and Replacement Terminal Setup II. Save the SetupIII. Host Serial Connection Appendix B Replacement Parts List