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        <link:definition>043 - Disclosure - Note 6 - Product Warranty (Details)</link:definition>
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        <link:definition>048 - Disclosure - Note 8 - Business Combinations (Details)</link:definition>
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        <link:definition>052 - Disclosure - Note 8 - Business Combinations (Details) - Intangible Assets Acquired</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.chyron.com/role/Note9IntangibleAssetsDetails" id="chyr_r_Note9IntangibleAssetsDetails">
        <link:definition>053 - Disclosure - Note 9 - Intangible Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.chyron.com/role/IntangibleAssetsTable" id="chyr_r_IntangibleAssetsTable">
        <link:definition>054 - Disclosure - Note 9 - Intangible Assets (Details) - Intangible Assets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType roleURI="http://www.chyron.com/role/ComponentsandActivityRelatedtoAccumulatedOtherComprehensiveIncomeLossTable" id="chyr_r_ComponentsandActivityRelatedtoAccumulatedOtherComprehensiveIncomeLossTable">
        <link:definition>055 - Disclosure - Note 10 - Other Comprehensive Income (Details) - Components and Activity Related to Accumulated Other Comprehensive Income (Loss)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.chyron.com/role/Note11DuetoRelatedPartiesDetails" id="chyr_r_Note11DuetoRelatedPartiesDetails">
        <link:definition>056 - Disclosure - Note 11 - Due to Related Parties (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.chyron.com/role/Note12SegmentandGeographicInformationDetails" id="chyr_r_Note12SegmentandGeographicInformationDetails">
        <link:definition>057 - Disclosure - Note 12 - Segment and Geographic Information (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.chyron.com/role/OperatingSegmentDataTable" id="chyr_r_OperatingSegmentDataTable">
        <link:definition>058 - Disclosure - Note 12 - Segment and Geographic Information (Details) - Operating Segment Data</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.chyron.com/role/Note13SubsequentEventDetails" id="chyr_r_Note13SubsequentEventDetails">
        <link:definition>059 - Disclosure - Note 13 - Subsequent Event (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.chyron.com/role/DocumentAndEntityInformation" id="DocumentAndEntityInformation">
        <link:definition>000 - Disclosure - Document And Entity Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
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  <xs:element name="TermLoan2009Member" type="nonnum:domainItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="chyr_TermLoan2009Member"/>
  <xs:element name="TermLoanMember" type="nonnum:domainItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="chyr_TermLoanMember"/>
  <xs:element name="WeatherOneTransactionMember" type="nonnum:domainItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="chyr_WeatherOneTransactionMember"/>
  <xs:element name="WhenAQRFallsBelow1.5xMember" type="nonnum:domainItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="chyr_WhenAQRFallsBelow1.5xMember"/>
  <xs:element name="ZxySportTrackingASMember" type="nonnum:domainItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="chyr_ZxySportTrackingASMember"/>
  <xs:element name="DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="chyr_DocumentAndEntityInformationAbstract"/>
</xs:schema>
</XBRL>