D - 14 Servicing the radio 11/98 IPN: 449-51000-01Fitting the PCB to the chassis andreplacing the RF out assembly3XW˝WKH˝EDWWHU\˝FRQWDFW˝VHDO˝RYHU˝WKH˝EDWWHU\˝FRQWDFWV˝UDWKHU˝WKDQ˝LQWR˝WKH˝FKDVVLVÔ˝,I˝\RX˝SXW˝WKH˝VHDO˝RQ˝WKH˝FKDVVLVÒ˝WKH˝FRQWDFWV˝ZLOO˝VTXDVK˝WKH˝VHDOÔ)LW˝WKH˝UHSODFHPHQW˝5)˝RXW˝DVVHPEO\˝DV˝VKRZQ˝LQ˝)LJXUH˝'ÏÏÔ,I˝\RX˝KDYH˝UHPRYHG˝WKH˝DQWHQQD˝FRQQHFWRU˝RU˝HLWKHU˝RI˝WKH˝VZLWFKHV˝ı2UFD˝(ODQ˝RU˝2UFD˝([FHO˝UDGLRV˝RQO\ÙÒ˝ILW˝WKHP˝RQ˝WKH˝3&%˝ıUHIHU˝WR˝)LJXUHV˝'½DQG˝'‰ÙÒ˝EXW˝GR˝QRW˝\HW˝VROGHU˝WKHP˝LQ˝SODFHÔ˝$OLJQ˝WKHP˝ZLWK˝WKH˝KROHV˝LQ˝WKH˝FKDVVLVÒ˝DQG˝DV˝\RX˝ORZHU˝WKH˝3&%˝RQWR˝WKH˝FKDVVLVÒ˝PDNH˝VXUH˝WKH˝DFFHVVRU\˝IOH[˝SURWUXGLQJ˝IURP˝WKH˝FKDVVLV˝ILWV˝LQWR˝WKH˝VRFNHW˝RQ˝WKH˝3&%Ô˝/RZHU˝WKH˝3&%˝RQWR˝WKH˝FKDVVLVÒ˝PDNLQJ˝VXUH˝LW˝LV˝ILUPO\˝VHDWHGÔ˝)LW˝WKH˝3$˝VFUHZ˝ORRVHO\˝LQ˝SODFHÔ˝$OLJQ˝WKH˝VZLWFKHV˝VR˝WKH\˝DUH˝FHQWUHG˝ı2UFD˝(ODQ˝RU˝2UFD˝([FHO˝RQO\ÙÒ˝UHIHUULQJ˝WR˝)LJXUHV˝'½DQG˝'‰˝IRU˝SODFHPHQWÔ˝)LJXUH˝'ÏνVKRZV˝WKH˝UHDVVHPEO\˝RI˝WKH˝DQWHQQD˝DQG˝VZLWFKHVÔ˝5HSODFH˝WKH˝ZDVKHUVÒ˝PDNLQJ˝VXUH˝WKH˝FRQH˝IDFHV˝XSÔ˝7KH˝QXWV˝IRU˝WKH˝WZR˝VZLWFKHV˝DUH˝EODFNÔ5HSODFH˝WKH˝QXWVÒ˝PDNLQJ˝VXUH˝WKH\˝DUH˝WKUHDGHG˝FRUUHFWO\˝EHIRUH˝XVLQJ˝DQ˝Â˝PP˝ORQJ˝UHDFK˝VRFNHW˝GULYHU˝VHW˝WR˝ÏÌ˝LQFK˝SRXQGVÔ˝7KHQ˝WLJKWHQ˝WKH˝3$˝VFUHZ˝WR˝Î˝LQFK˝SRXQGVÔ8VLQJ˝D˝KHDY\WLS˝VROGHULQJ˝LURQ˝ıHÔJÔ˝:HOOHU˝Î37&&½WLSÙÒ˝VROGHU˝WKH˝DQWHQQD˝FRQQHFWRU˝DQG˝WZR˝VZLWFKHV˝LQ˝SODFHÒ˝LI˝UHTXLUHGÒ˝WDNLQJ˝FDUH˝QRW˝WR˝GDPDJH˝WKH˝VXUURXQGLQJ˝FRPSRQHQWVÔ5HSODFH˝WKH˝NQRE˝VHDO˝RYHU˝WKH˝DQWHQQD˝FRQQHFWRU˝DQG˝WKH˝WZR˝VZLWFKHV˝ıVHH˝)LJXUH˝'ÏÎÙÔFitting the shield to the chassis5HSODFH˝WKH˝PLFURSKRQH˝JURPPHW˝RYHU˝WKH˝PLFURSKRQHÔ5HSODFH˝WKH˝VKLHOG˝IURP˝WKH˝WRS˝RI˝WKH˝UDGLRÒ˝HQVXULQJ˝WKDW˝WKH˝WZR˝SLQV˝RQ˝WKH˝FKDVVLV˝JR˝LQWR˝WKH˝WZR˝KROHV˝DW˝WKH˝WRS˝RI˝WKH˝VKLHOGÔ˝6KRXOG˝WKH˝PDLQ˝VHDO˝QHHG˝UHSODFLQJÒ˝SODFH˝WKH˝QHZ˝VHDO˝VR˝WKDW˝WKH˝QRWFK˝DW˝WKH˝WRS˝RI˝WKH˝FKDVVLV˝ıEHKLQG˝WKH˝FKDQQHO˝VHOHFWRU˝VZLWFK˝RQ˝WKH˝2UFD˝(ODQ˝DQG˝2UFD˝([FHO˝UDGLRVÙ˝PDWFKHV˝WKDW˝RQ˝WKH˝VHDO˝DQG˝WKH˝SURILOH˝PDWFKHV˝WKH˝FKDVVLVÔ5XQ˝\RXU˝ILQJHU˝DURXQG˝WKH˝VHDO˝WR˝HQVXUH˝WKDW˝LW˝ILWV˝SURSHUO\˝LQWR˝WKH˝VHDO˝UHWDLQLQJ˝ZHOOÔ˝Figure D-11: Placing the RF out assembly (Orca Elan or Orca Excel shown)24 31RF out assemblyinsert hereantenna connectorauxiliary flex socket1234