Kodak HR 500 manual Setting the Magnification, Performing an Autofocus

Page 55

Using the Service and Assembly Module (SAM)

Setting the Magnification

1.On the Mag/Focus tab, select the Chosen Magnification. The value can be between 0.5 and 2.0.

The scanner’s software maintains an internal Mag/Focus position table that associates a motor position for each of the possible magnification values.

2.Click Do Magnification.

The lens and CCD move to the chosen position.

Performing an Autofocus

1.On the Mag/Focus tab, enter the Focus Range. The recommended value is 300. The Range is the initial range of travel used for the CCD and lens, in motor steps.

NOTE: To make the focus procedure faster: if you have focused on a given magnification, you can set the Range value to be less than 300.

IMPORTANT: Autofocus will be done for the Chosen Magnification. It is assumed that when you do an Autofocus, you have:

•calibrated with an empty film holder (see Calibrating the Scanner on page A-7)

•placed the film to be scanned in the scanner (see Inserting a Negative or Mounted Slide in the Scanner on page 2-10)

•set the scan area (see Using the Capture Tab on page A-8); for fastest scanning, set the # of pixels (in the Scan area) to 1000

2.Click Do AutoFocus.

August 2001

A-5

Image 55

Contents HR 500 Film Scanner Kodak ProfessionalPage Unpacking Instructions for August Regulatory Information Hot Surface Symbol Fuse LabelMechanical Hazard Symbol Electrical Hazard SymbolHow to Obtain Service Warranty InformationWarranty Period Warranty Repair CoverageLimitations Kodak Service AgreementsContents Contents About This Guide Using This GuideAbout This Guide Product Description Introduction and OverviewHow the Scanner Works Introduction and Overview Features and BenefitsAction or Condition Need to Calibrate? Focus? Before You BeginFront View Equipment OverviewRear View Minimum Host Computer Hardware Requirements Recommended Configuration of the Host ComputerMinimum Software Requirements Film Holders Provided with the Scanner Film SizesPreparing the Host Computer Connecting and Operating the ScannerConnecting the Scanner Changing the AC Input Voltage Setting and the Fuses Fuse arrow Fuse in holder Close the AC input module Attaching the Cables Placing the Empty Film Holder in the Film Holder Guide Starting Up the Scanner SystemPowering up the Scanner and the Host Computer Selecting the Negative or Positive Balancing Filter Setting the Magnification and Calibrating ScannerSetting the Scan Parameters Operating the ScannerRed handle is in NEG position Preparing a Carded Negative Inserting a Negative or Mounted Slide ScannerPreparing a Mounted Slide Preparing an Uncarded NegativePlacing the Film Holder in the Scanner Shutting Down the Scanner FocusingScanning a Single Frame Connecting and Operating the Scanner Starting the SAM Software Validating the ScannerValidating the Scanner Setting the Magnification Calibrating the Scanner Select Write image to file Making a Test ScanMm double Autofocusing Checking the Scan Scanning the ImageMaintaining the Equipment Cleaning ProceduresCleaning the Lens Cleaning the Light Bar Replacing the Lamp Replacement ProceduresLeads Replacing the Round Balance Filters Maintaining the Equipment Replacing the Square IR Filter Maintaining the Equipment Maintaining the Equipment Appendix a Using the Service and Assembly Module SAM Backing Up Scanner Files Installing the Service and Assembly Module SAM SoftwareUsing the Operations Controls Performing the Functions on the Mag/Focus Tab Performing an Autofocus Setting the MagnificationUsing the Service and Assembly Module SAM Calibrating the Scanner Setting Image Processing ParametersUsing the Capture Tab Scanning the Image Data Setting the Scan AreaUsing the Miscellaneous Tab Backing Up and Restoring Files Using the Service and Assembly Module SAM Accessories Appendix B Ordering Accessories and SuppliesRecommended Accessories Supplies Site Specifications Appendix C Scanner SpecificationsScanner Specifications Appendix D Using the Long Roll Accessory Downloading the Software and Firmware from Installing the Software for the Long Roll AccessoryUpgrading the Scanner’s Firmware Using the Long Roll Accessory Overview of Parts Installing or Removing the Long Roll AccessoryPreparing the Scanner for the Long Roll Accessory Mounting screws Connector Guide pins Attaching the Long Roll Accessory to the Scanner Alignment block Dowel pin Long Roll Accessory Rear mounting Latching the Gate Actuator Latching and Unlatching the Gate ActuatorUnlatching the Gate Actuator 120/220 Installing the Aperture PlateRemoving the Long Roll Accessory from the Scanner Punch Sensors Setting the Punch Reader Height for the Current Film SizeAdjusting the Core Locator Height on the Spindle Loading and Threading Film Threading the Film Install the film on the spindle Setting the Punch Reader Height Click Load Film 120/220 Installing the Adjustment ToolVisually Checking the Punch Reader Height Adjusting the Punch Reader Height Preparing and Loading the Film Appendix D-1 Calibrating the Sensor OffsetsUsing the Long Roll Accessory SAM, select ViewFilm Controls Setting the Lens Magnification Set the Line Offset y to Set Pixel Summing to Type -1 in the First Punch Number field Locating the First Punched FrameUsing the Long Roll Accessory Checking the Alignment and Adjusting the Sensor Offsets Set Position Button Increments to 0.05 inches Using the Long Roll Accessory Using the Long Roll Accessory Recording the Highest Numbers on the LEDs Appendix D-2 Determining and Setting the Trigger PointsDetermining the Left Trigger Point Determining the Right Trigger Point Setting the Trigger Points at the Scanner Appendix D-3 Maintenance Cleaning the Punch Readers Cleaning the Rollers On the Film Controls window, click Stop Resetting the Sensors to the Factory Values Appendix D-4 Initial Setup of SensorsProgramming the Left Sensor Programming the Sensors for the Long Roll AccessoryProgramming the Right Sensor Appendix D-5 Table of Scan Area Values Punching Appendix D-6 Film Splicing and Editing GuidelinesNumerics IndexIndex Index Index