{"id":1234,"date":"2018-12-26T21:52:16","date_gmt":"2018-12-27T05:52:16","guid":{"rendered":"http:\/\/wonghoi.humgar.com\/blog\/?p=1234"},"modified":"2019-02-25T22:47:26","modified_gmt":"2019-02-26T06:47:26","slug":"teardown-of-infiniium-probe-interface-card-54810-66511","status":"publish","type":"post","link":"https:\/\/wonghoi.humgar.com\/blog\/2018\/12\/26\/teardown-of-infiniium-probe-interface-card-54810-66511\/","title":{"rendered":"Teardown of Infiniium probe interface card 54810-66511"},"content":{"rendered":"<p>I have a bad probe interface card from a 4 channel unit. Since the label at the front is nearly impossible the transfer, and the screws was put on before the label covers it, plus the FFC connector is impossibly tight even for hot air to get there without much damage, it&#8217;s near impossible to save it with a 2 channel card.<\/p>\n<p>Out of curiosity, I removed the label sheet to see what&#8217;s inside it:<\/p>\n<p><a href=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1153.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-1237\" src=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1153-1024x683.jpg\" alt=\"\" width=\"840\" height=\"560\" srcset=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1153-1024x683.jpg 1024w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1153-300x200.jpg 300w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1153-768x512.jpg 768w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1153-840x560.jpg 840w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1153-120x80.jpg 120w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1153-360x240.jpg 360w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1153-600x400.jpg 600w\" sizes=\"auto, (max-width: 840px) 100vw, 840px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1155.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-1236\" src=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1155-1024x683.jpg\" alt=\"\" width=\"840\" height=\"560\" srcset=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1155-1024x683.jpg 1024w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1155-300x200.jpg 300w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1155-768x512.jpg 768w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1155-840x560.jpg 840w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1155-120x80.jpg 120w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1155-360x240.jpg 360w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1155-600x400.jpg 600w\" sizes=\"auto, (max-width: 840px) 100vw, 840px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1154.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-1235\" src=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1154-1024x683.jpg\" alt=\"\" width=\"840\" height=\"560\" srcset=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1154-1024x683.jpg 1024w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1154-300x200.jpg 300w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1154-768x512.jpg 768w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1154-840x560.jpg 840w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1154-120x80.jpg 120w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1154-360x240.jpg 360w, https:\/\/wonghoi.humgar.com\/blog\/wp-content\/uploads\/2018\/12\/DSC_1154-600x400.jpg 600w\" sizes=\"auto, (max-width: 840px) 100vw, 840px\" \/><\/a><\/p>\n<p>The PCB is the same for 2 channels or 4 channels. The 2 channel version simply have channel 3 and the aux trigger hole covered (channel 4 is the external trigger port in a 2 channel model). So technically, you can cut out the excess label and cover up the &#8220;Ext Trig&#8221; text, but it won&#8217;t look professional. If it&#8217;s your personal unit, then feel free to go with the hack.<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_1234\" class=\"pvc_stats all  \" data-element-id=\"1234\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>I have a bad probe interface card from a 4 channel unit. Since the label at the front is nearly impossible the transfer, and the screws was put on before the label covers it, plus the FFC connector is impossibly &hellip; <a href=\"https:\/\/wonghoi.humgar.com\/blog\/2018\/12\/26\/teardown-of-infiniium-probe-interface-card-54810-66511\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_1234\" class=\"pvc_stats all  \" data-element-id=\"1234\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/wonghoi.humgar.com\/blog\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[18,11],"tags":[],"class_list":["post-1234","post","type-post","status-publish","format-standard","hentry","category-electronics","category-measurement-equipment"],"_links":{"self":[{"href":"https:\/\/wonghoi.humgar.com\/blog\/wp-json\/wp\/v2\/posts\/1234","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wonghoi.humgar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wonghoi.humgar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wonghoi.humgar.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wonghoi.humgar.com\/blog\/wp-json\/wp\/v2\/comments?post=1234"}],"version-history":[{"count":3,"href":"https:\/\/wonghoi.humgar.com\/blog\/wp-json\/wp\/v2\/posts\/1234\/revisions"}],"predecessor-version":[{"id":1431,"href":"https:\/\/wonghoi.humgar.com\/blog\/wp-json\/wp\/v2\/posts\/1234\/revisions\/1431"}],"wp:attachment":[{"href":"https:\/\/wonghoi.humgar.com\/blog\/wp-json\/wp\/v2\/media?parent=1234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wonghoi.humgar.com\/blog\/wp-json\/wp\/v2\/categories?post=1234"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wonghoi.humgar.com\/blog\/wp-json\/wp\/v2\/tags?post=1234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}