RE: RX cooling
<![if gte mso 9]><xml><w:worddocument><w:view></w:view><w:browserlevel></w:browserlevel><m:mathpr><m:mathfont m:val="Cambria Math"></m:mathfont><m:brkbin m:val="before"></m:brkbin><m:brkbinsub m:val=""></m:brkbinsub><m:smallfrac m:val="off"></m:smallfrac><m:dispdef></m:dispdef><m:lmargin m:val="0"></m:lmargin><m:rmargin m:val="0"></m:rmargin><m:defjc m:val="centerGroup"></m:defjc><m:wrapindent m:val="1440"></m:wrapindent><m:intlim m:val="subSup"></m:intlim><m:narylim m:val="undOvr"></m:narylim></m:mathpr></w:worddocument></xml><![endif]><![if gte mso 9]><xml><w:latentstyles latentstylecount="267" defpriority="99" defqformat="false" defsemihidden="true" defunhidewhenused="true" deflockedstate="false"><w:lsdexception name="Normal" qformat="true" unhidewhenused="false" semihidden="false" priority="0" locked="false"></w:lsdexception><w:lsdexception name="heading 1" qformat="true" unhidewhenused="false" semihidden="false" priority="9" locked="false"></w:lsdexception><w:lsdexception name="heading 2" qformat="true" priority="9" locked="false"></w:lsdexception><w:lsdexception name="heading 3" qformat="true" priority="9" locked="false"></w:lsdexception><w:lsdexception name="heading 4" qformat="true" priority="9" locked="false"></w:lsdexception><w:lsdexception name="heading 5" qformat="true" priority="9" locked="false"></w:lsdexception><w:lsdexception name="heading 6" qformat="true" priority="9" locked="false"></w:lsdexception><w:lsdexception name="heading 7" qformat="true" priority="9" locked="false"></w:lsdexception><w:lsdexception name="heading 8" qformat="true" priority="9" locked="false"></w:lsdexception><w:lsdexception name="heading 9" qformat="true" priority="9" locked="false"></w:lsdexception><w:lsdexception name="toc 1" priority="39" locked="false"></w:lsdexception><w:lsdexception name="toc 2" priority="39" locked="false"></w:lsdexception><w:lsdexception name="toc 3" priority="39" locked="false"></w:lsdexception><w:lsdexception name="toc 4" priority="39" locked="false"></w:lsdexception><w:lsdexception name="toc 5" priority="39" locked="false"></w:lsdexception><w:lsdexception name="toc 6" priority="39" locked="false"></w:lsdexception><w:lsdexception name="toc 7" priority="39" locked="false"></w:lsdexception><w:lsdexception name="toc 8" priority="39" locked="false"></w:lsdexception><w:lsdexception name="toc 9" priority="39" locked="false"></w:lsdexception><w:lsdexception name="caption" qformat="true" priority="35" locked="false"></w:lsdexception><w:lsdexception name="Title" qformat="true" unhidewhenused="false" semihidden="false" priority="10" locked="false"></w:lsdexception><w:lsdexception name="Default Paragraph Font" priority="1" locked="false"></w:lsdexception><w:lsdexception name="Subtitle" qformat="true" unhidewhenused="false" semihidden="false" priority="11" locked="false"></w:lsdexception><w:lsdexception name="Strong" qformat="true" unhidewhenused="false" semihidden="false" priority="22" locked="false"></w:lsdexception><w:lsdexception name="Emphasis" qformat="true" unhidewhenused="false" semihidden="false" priority="20" locked="false"></w:lsdexception><w:lsdexception name="Table Grid" unhidewhenused="false" semihidden="false" priority="59" locked="false"></w:lsdexception><w:lsdexception name="Placeholder Text" unhidewhenused="false" locked="false"></w:lsdexception><w:lsdexception name="No Spacing" qformat="true" unhidewhenused="false" semihidden="false" priority="1" locked="false"></w:lsdexception><w:lsdexception name="Light Shading" unhidewhenused="false" semihidden="false" priority="60" locked="false"></w:lsdexception><w:lsdexception name="Light List" unhidewhenused="false" semihidden="false" priority="61" locked="false"></w:lsdexception><w:lsdexception name="Light Grid" unhidewhenused="false" semihidden="false" priority="62" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 1" unhidewhenused="false" semihidden="false" priority="63" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 2" unhidewhenused="false" semihidden="false" priority="64" locked="false"></w:lsdexception><w:lsdexception name="Medium List 1" unhidewhenused="false" semihidden="false" priority="65" locked="false"></w:lsdexception><w:lsdexception name="Medium List 2" unhidewhenused="false" semihidden="false" priority="66" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 1" unhidewhenused="false" semihidden="false" priority="67" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 2" unhidewhenused="false" semihidden="false" priority="68" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 3" unhidewhenused="false" semihidden="false" priority="69" locked="false"></w:lsdexception><w:lsdexception name="Dark List" unhidewhenused="false" semihidden="false" priority="70" locked="false"></w:lsdexception><w:lsdexception name="Colorful Shading" unhidewhenused="false" semihidden="false" priority="71" locked="false"></w:lsdexception><w:lsdexception name="Colorful List" unhidewhenused="false" semihidden="false" priority="72" locked="false"></w:lsdexception><w:lsdexception name="Colorful Grid" unhidewhenused="false" semihidden="false" priority="73" locked="false"></w:lsdexception><w:lsdexception name="Light Shading Accent 1" unhidewhenused="false" semihidden="false" priority="60" locked="false"></w:lsdexception><w:lsdexception name="Light List Accent 1" unhidewhenused="false" semihidden="false" priority="61" locked="false"></w:lsdexception><w:lsdexception name="Light Grid Accent 1" unhidewhenused="false" semihidden="false" priority="62" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 1 Accent 1" unhidewhenused="false" semihidden="false" priority="63" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 2 Accent 1" unhidewhenused="false" semihidden="false" priority="64" locked="false"></w:lsdexception><w:lsdexception name="Medium List 1 Accent 1" unhidewhenused="false" semihidden="false" priority="65" locked="false"></w:lsdexception><w:lsdexception name="Revision" unhidewhenused="false" locked="false"></w:lsdexception><w:lsdexception name="List Paragraph" qformat="true" unhidewhenused="false" semihidden="false" priority="34" locked="false"></w:lsdexception><w:lsdexception name="Quote" qformat="true" unhidewhenused="false" semihidden="false" priority="29" locked="false"></w:lsdexception><w:lsdexception name="Intense Quote" qformat="true" unhidewhenused="false" semihidden="false" priority="30" locked="false"></w:lsdexception><w:lsdexception name="Medium List 2 Accent 1" unhidewhenused="false" semihidden="false" priority="66" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 1 Accent 1" unhidewhenused="false" semihidden="false" priority="67" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 2 Accent 1" unhidewhenused="false" semihidden="false" priority="68" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 3 Accent 1" unhidewhenused="false" semihidden="false" priority="69" locked="false"></w:lsdexception><w:lsdexception name="Dark List Accent 1" unhidewhenused="false" semihidden="false" priority="70" locked="false"></w:lsdexception><w:lsdexception name="Colorful Shading Accent 1" unhidewhenused="false" semihidden="false" priority="71" locked="false"></w:lsdexception><w:lsdexception name="Colorful List Accent 1" unhidewhenused="false" semihidden="false" priority="72" locked="false"></w:lsdexception><w:lsdexception name="Colorful Grid Accent 1" unhidewhenused="false" semihidden="false" priority="73" locked="false"></w:lsdexception><w:lsdexception name="Light Shading Accent 2" unhidewhenused="false" semihidden="false" priority="60" locked="false"></w:lsdexception><w:lsdexception name="Light List Accent 2" unhidewhenused="false" semihidden="false" priority="61" locked="false"></w:lsdexception><w:lsdexception name="Light Grid Accent 2" unhidewhenused="false" semihidden="false" priority="62" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 1 Accent 2" unhidewhenused="false" semihidden="false" priority="63" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 2 Accent 2" unhidewhenused="false" semihidden="false" priority="64" locked="false"></w:lsdexception><w:lsdexception name="Medium List 1 Accent 2" unhidewhenused="false" semihidden="false" priority="65" locked="false"></w:lsdexception><w:lsdexception name="Medium List 2 Accent 2" unhidewhenused="false" semihidden="false" priority="66" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 1 Accent 2" unhidewhenused="false" semihidden="false" priority="67" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 2 Accent 2" unhidewhenused="false" semihidden="false" priority="68" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 3 Accent 2" unhidewhenused="false" semihidden="false" priority="69" locked="false"></w:lsdexception><w:lsdexception name="Dark List Accent 2" unhidewhenused="false" semihidden="false" priority="70" locked="false"></w:lsdexception><w:lsdexception name="Colorful Shading Accent 2" unhidewhenused="false" semihidden="false" priority="71" locked="false"></w:lsdexception><w:lsdexception name="Colorful List Accent 2" unhidewhenused="false" semihidden="false" priority="72" locked="false"></w:lsdexception><w:lsdexception name="Colorful Grid Accent 2" unhidewhenused="false" semihidden="false" priority="73" locked="false"></w:lsdexception><w:lsdexception name="Light Shading Accent 3" unhidewhenused="false" semihidden="false" priority="60" locked="false"></w:lsdexception><w:lsdexception name="Light List Accent 3" unhidewhenused="false" semihidden="false" priority="61" locked="false"></w:lsdexception><w:lsdexception name="Light Grid Accent 3" unhidewhenused="false" semihidden="false" priority="62" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 1 Accent 3" unhidewhenused="false" semihidden="false" priority="63" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 2 Accent 3" unhidewhenused="false" semihidden="false" priority="64" locked="false"></w:lsdexception><w:lsdexception name="Medium List 1 Accent 3" unhidewhenused="false" semihidden="false" priority="65" locked="false"></w:lsdexception><w:lsdexception name="Medium List 2 Accent 3" unhidewhenused="false" semihidden="false" priority="66" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 1 Accent 3" unhidewhenused="false" semihidden="false" priority="67" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 2 Accent 3" unhidewhenused="false" semihidden="false" priority="68" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 3 Accent 3" unhidewhenused="false" semihidden="false" priority="69" locked="false"></w:lsdexception><w:lsdexception name="Dark List Accent 3" unhidewhenused="false" semihidden="false" priority="70" locked="false"></w:lsdexception><w:lsdexception name="Colorful Shading Accent 3" unhidewhenused="false" semihidden="false" priority="71" locked="false"></w:lsdexception><w:lsdexception name="Colorful List Accent 3" unhidewhenused="false" semihidden="false" priority="72" locked="false"></w:lsdexception><w:lsdexception name="Colorful Grid Accent 3" unhidewhenused="false" semihidden="false" priority="73" locked="false"></w:lsdexception><w:lsdexception name="Light Shading Accent 4" unhidewhenused="false" semihidden="false" priority="60" locked="false"></w:lsdexception><w:lsdexception name="Light List Accent 4" unhidewhenused="false" semihidden="false" priority="61" locked="false"></w:lsdexception><w:lsdexception name="Light Grid Accent 4" unhidewhenused="false" semihidden="false" priority="62" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 1 Accent 4" unhidewhenused="false" semihidden="false" priority="63" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 2 Accent 4" unhidewhenused="false" semihidden="false" priority="64" locked="false"></w:lsdexception><w:lsdexception name="Medium List 1 Accent 4" unhidewhenused="false" semihidden="false" priority="65" locked="false"></w:lsdexception><w:lsdexception name="Medium List 2 Accent 4" unhidewhenused="false" semihidden="false" priority="66" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 1 Accent 4" unhidewhenused="false" semihidden="false" priority="67" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 2 Accent 4" unhidewhenused="false" semihidden="false" priority="68" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 3 Accent 4" unhidewhenused="false" semihidden="false" priority="69" locked="false"></w:lsdexception><w:lsdexception name="Dark List Accent 4" unhidewhenused="false" semihidden="false" priority="70" locked="false"></w:lsdexception><w:lsdexception name="Colorful Shading Accent 4" unhidewhenused="false" semihidden="false" priority="71" locked="false"></w:lsdexception><w:lsdexception name="Colorful List Accent 4" unhidewhenused="false" semihidden="false" priority="72" locked="false"></w:lsdexception><w:lsdexception name="Colorful Grid Accent 4" unhidewhenused="false" semihidden="false" priority="73" locked="false"></w:lsdexception><w:lsdexception name="Light Shading Accent 5" unhidewhenused="false" semihidden="false" priority="60" locked="false"></w:lsdexception><w:lsdexception name="Light List Accent 5" unhidewhenused="false" semihidden="false" priority="61" locked="false"></w:lsdexception><w:lsdexception name="Light Grid Accent 5" unhidewhenused="false" semihidden="false" priority="62" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 1 Accent 5" unhidewhenused="false" semihidden="false" priority="63" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 2 Accent 5" unhidewhenused="false" semihidden="false" priority="64" locked="false"></w:lsdexception><w:lsdexception name="Medium List 1 Accent 5" unhidewhenused="false" semihidden="false" priority="65" locked="false"></w:lsdexception><w:lsdexception name="Medium List 2 Accent 5" unhidewhenused="false" semihidden="false" priority="66" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 1 Accent 5" unhidewhenused="false" semihidden="false" priority="67" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 2 Accent 5" unhidewhenused="false" semihidden="false" priority="68" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 3 Accent 5" unhidewhenused="false" semihidden="false" priority="69" locked="false"></w:lsdexception><w:lsdexception name="Dark List Accent 5" unhidewhenused="false" semihidden="false" priority="70" locked="false"></w:lsdexception><w:lsdexception name="Colorful Shading Accent 5" unhidewhenused="false" semihidden="false" priority="71" locked="false"></w:lsdexception><w:lsdexception name="Colorful List Accent 5" unhidewhenused="false" semihidden="false" priority="72" locked="false"></w:lsdexception><w:lsdexception name="Colorful Grid Accent 5" unhidewhenused="false" semihidden="false" priority="73" locked="false"></w:lsdexception><w:lsdexception name="Light Shading Accent 6" unhidewhenused="false" semihidden="false" priority="60" locked="false"></w:lsdexception><w:lsdexception name="Light List Accent 6" unhidewhenused="false" semihidden="false" priority="61" locked="false"></w:lsdexception><w:lsdexception name="Light Grid Accent 6" unhidewhenused="false" semihidden="false" priority="62" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 1 Accent 6" unhidewhenused="false" semihidden="false" priority="63" locked="false"></w:lsdexception><w:lsdexception name="Medium Shading 2 Accent 6" unhidewhenused="false" semihidden="false" priority="64" locked="false"></w:lsdexception><w:lsdexception name="Medium List 1 Accent 6" unhidewhenused="false" semihidden="false" priority="65" locked="false"></w:lsdexception><w:lsdexception name="Medium List 2 Accent 6" unhidewhenused="false" semihidden="false" priority="66" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 1 Accent 6" unhidewhenused="false" semihidden="false" priority="67" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 2 Accent 6" unhidewhenused="false" semihidden="false" priority="68" locked="false"></w:lsdexception><w:lsdexception name="Medium Grid 3 Accent 6" unhidewhenused="false" semihidden="false" priority="69" locked="false"></w:lsdexception><w:lsdexception name="Dark List Accent 6" unhidewhenused="false" semihidden="false" priority="70" locked="false"></w:lsdexception><w:lsdexception name="Colorful Shading Accent 6" unhidewhenused="false" semihidden="false" priority="71" locked="false"></w:lsdexception><w:lsdexception name="Colorful List Accent 6" unhidewhenused="false" semihidden="false" priority="72" locked="false"></w:lsdexception><w:lsdexception name="Colorful Grid Accent 6" unhidewhenused="false" semihidden="false" priority="73" locked="false"></w:lsdexception><w:lsdexception name="Subtle Emphasis" qformat="true" unhidewhenused="false" semihidden="false" priority="19" locked="false"></w:lsdexception><w:lsdexception name="Intense Emphasis" qformat="true" unhidewhenused="false" semihidden="false" priority="21" locked="false"></w:lsdexception><w:lsdexception name="Subtle Reference" qformat="true" unhidewhenused="false" semihidden="false" priority="31" locked="false"></w:lsdexception><w:lsdexception name="Intense Reference" qformat="true" unhidewhenused="false" semihidden="false" priority="32" locked="false"></w:lsdexception><w:lsdexception name="Book Title" qformat="true" unhidewhenused="false" semihidden="false" priority="33" locked="false"></w:lsdexception><w:lsdexception name="Bibliography" priority="37" locked="false"></w:lsdexception><w:lsdexception name="TOC Heading" qformat="true" priority="39" locked="false"></w:lsdexception></w:latentstyles></xml><![endif]><![if gte mso 10]><style type="text/css"> Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin-top:0in;mso-para-margin-right:0in;mso-para-margin-bottom:10.0pt;mso-para-margin-left:0in;line-height:115%;mso-pagination:widow-orphan;font-size:11.0pt;font-family:"Calibri","sans-serif";mso-ascii-font-family:Calibri;mso-ascii-theme-font:minor-latin;mso-fareast-font-family:"Times New Roman";mso-fareast-theme-font:minor-fareast;mso-hansi-font-family:Calibri;mso-hansi-theme-font:minor-latin;}</style><![endif]><p class="MsoNormal">Reason for the foam wrap recommendation years ago was mainly to protect the 72MHz crystals that were in use way back then. To a certain extent the 72MHz crystals are still sensitive to vibration but modern manufacturing and technology for the most part has eliminated the problem. 2.4GHz is much less susceptiblewhen dealing with vibration but it is still a good idea to provide some sort of vibration protection.<span style="mso-spacerun:yes"> </span></p><p class="MsoNormal">Just my two cents....
</p>