INTERNATIONALSTANDARDISO/IEC10090Firstedition1992-lO-l5Informationtechnology-90mmopticaldiskcartridges,rewritableandreadonly,fordatainterchangeTechnologiesdeI’information-Cartouchespourdisquesoptiquesdediam&e90mm,r&nscriptibleset;ilectureunique,pour&changededon&esReferencenumberISO/IEC10090:1992(E)ISO/IEC10090:1992(E)ContentsSection1-GeneralPage112344.14.243.44.45.464:748.494’104:114.124.134.144.154.164.174.184.194.204.214.22551.52.67scopeConformanceNormativereferenceDefinitionscasecyclicredundancycheck(CRC)embossedmarkentrancesurfaceerrorcorrectioncode@CC)fieldformatgrooveinterleavingKerrrotationlandandgroovemarkopticaldiskopticaldiskcartridge(ODC)polarizationrecordinglayerReed-SolomoncoderewritableopticaldisksettorsubstratetrackzoneConventionsandnotationsRepresentationofnumbersNamesListofacronymsGeneraldescriptionoftheopticaldiskcartridge1111122222222222222222222233333c~ISO/IEC1992Allrightsreserved.Nopartofthispublicationmaybereproducedorutilizedinanyformorbyanymeans,electronicormechanical,includingphotocopyingandmicrofilm,withoutper-missioninwritingfromthepublisher.ISO/IECCopyrightOfficelCasePostale56lCH-1211Genkve20lSwitzerlandPrintedinSwitzerlandEO/IEC10090:1992(E)881.8.1.18.1.28.1.38.1.482.83.84.991.92.93.94l95.GeneralrequirementsEnvironmentsTestingenvironmentOperatingenvironmentStorageenvironmentTransportationTemperatureshockSafetyrequirementsFlammabilityReferenceDriveOpticalsystemOpticalbeamReadchannelsTrackingRotationofthediskSection2-Mechanicalandphysicalcharacteristics81010.110.210.310.3.110.3.210.3.310.3.410.3.510.3.610.3.710.3.810.3.910.3.1010.3.1110.3.1210.410.4.110.4.210.4.310.4.410.4.51111.111.211.311.3.1DimensionalandphysicalcharacteristicsofthecaseGeneraldescriptionofthecaseReferenceplanesofthecaseDimensionsofthecase8888Overalldimensions8Locationhole9Alignmenthole9Referencesurfaces9Detents10FunctionalAreas10Spindleandheadwindows11Shutter12Pathforshutteropenerandshuttersensornotch13M&insertprotections13Gripperslots14Labelarea14Mechanicalcharact...
