{"id":33535,"date":"2026-05-28T11:56:55","date_gmt":"2026-05-28T11:56:55","guid":{"rendered":"https:\/\/www.dten.dev\/help\/articles\/dten-d7-55-v2-and-75-2-10-9-dual-series-only-june-26-2023\/"},"modified":"2026-10-28T03:43:15","modified_gmt":"2026-10-28T03:43:15","slug":"dten-d7-55-v2-and-75-2-10-9-dual-series-only-june-26-2023","status":"publish","type":"kb_article","link":"https:\/\/www.dten.dev\/ko\/help\/articles\/dten-d7-55-v2-and-75-2-10-9-dual-series-only-june-26-2023\/","title":{"rendered":"DTEN D7 55&#8243; v2 and 75\u201d &#8211; 2.10.9 (Dual Series Only) &#8211;  June 26, 2023"},"content":{"rendered":"\n<ul class=\"wp-block-list\">\n<li>DTEN D7 55&#8243; v2 and 75\u201d should be powered on and connected to a stable and open or Zoom whitelisted network without a firewall (ethernet preferred). For information, <a href=\"https:\/\/support.zoom.us\/hc\/en-us\/articles\/201362683-Network-Firewall-or-Proxy-Server-Settings-for-Zoom\">click here<\/a><\/li>\n\n\n\n<li>Available on DTEN Orbit portal, then on Zoom portal approximately 5-7 days later<\/li>\n\n\n\n<li>The update will not start if the device is engaged in a meeting or calendar event.<\/li>\n\n\n\n<li>The update takes approximately 30-45 minutes; DTEN D7 will automatically restart.<\/li>\n\n\n\n<li>Do not disconnect or power off during the update.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">New<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Add RS232 and IP controls: see <a href=\"https:\/\/drive.google.com\/file\/d\/1bflN-Z9rTuEhONV5nTf27i-PTUUxw9uu\/view?usp=sharing\" target=\"_blank\" rel=\"noreferrer noopener\">command list<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Modified<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>n\/a<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Resolved<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Minor bug fixes.<\/li>\n\n\n\n<li>Fixed the bug that sometimes the secondary display couldn\u2019t go to sleep when the main display goes to sleep<\/li>\n\n\n\n<li>Fixed the bug where sometimes the secondary display couldn\u2019t power off when the main display powers off<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Known Issue<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>n\/a<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>New Modified Resolved Known Issue<\/p>\n","protected":false},"author":0,"template":"","kb_type":[390],"kb_category":[445],"kb_product":[403],"class_list":["post-33535","kb_article","type-kb_article","status-publish","hentry","kb_category-d7","post","without-featured-image"],"acf":[],"wpml":null,"_links":{"self":[{"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_article\/33535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_article"}],"about":[{"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/types\/kb_article"}],"version-history":[{"count":1,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_article\/33535\/revisions"}],"predecessor-version":[{"id":34613,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_article\/33535\/revisions\/34613"}],"wp:attachment":[{"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/media?parent=33535"}],"wp:term":[{"taxonomy":"kb_type","embeddable":true,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_type?post=33535"},{"taxonomy":"kb_category","embeddable":true,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_category?post=33535"},{"taxonomy":"kb_product","embeddable":true,"href":"https:\/\/www.dten.dev\/ko\/wp-json\/wp\/v2\/kb_product?post=33535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}