{"id":46245,"date":"2021-09-09T06:48:24","date_gmt":"2021-09-09T06:48:24","guid":{"rendered":"https:\/\/www.silmantech.com\/?p=46245"},"modified":"2024-04-13T03:33:08","modified_gmt":"2024-04-13T03:33:08","slug":"introduction-to-the-faults-of-lcd-screens","status":"publish","type":"post","link":"https:\/\/silmantech.com\/ar\/introduction-to-the-faults-of-lcd-screens\/","title":{"rendered":"Faults of LCD screens and How to Fix"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div id=\"ultimate-heading-769169e58bfc500f1\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-769169e58bfc500f1 uvc-4783  uvc-heading-default-font-sizes\" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-sub-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-769169e58bfc500f1 .uvc-sub-heading '  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"font-weight:normal;\">\u0623\u062d\u062f \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0634\u0627\u0634\u0627\u062a LCD \u0641\u064a \u062d\u064a\u0627\u062a\u0646\u0627 \u0647\u0648 \u0628\u0647\u062a\u0627\u0646 \u0627\u0644\u0623\u0644\u0648\u0627\u0646\u060c \u0644\u0630\u0627 \u0627\u0633\u0645\u062d\u0648\u0627 \u0644\u064a \u0623\u0646 \u0623\u0642\u062f\u0645 \u0644\u0643\u0645 \u0627\u0644\u064a\u0648\u0645 \u0639\u064a\u0648\u0628 \u0628\u0647\u062a\u0627\u0646 \u0634\u0627\u0634\u0627\u062a LCD!<br \/>\n1) \u0648\u0635\u0641 \u0639\u0627\u0645 \u0644\u0638\u0627\u0647\u0631\u0629 \u0641\u0634\u0644 \u0627\u0644\u0634\u0627\u0634\u0629 \u0627\u0644\u0632\u0647\u0631\u064a\u0629: \u0647\u0646\u0627\u0643 \u0635\u0648\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0634\u0627\u0634\u0629 \u0648\u0644\u0643\u0646 \u0627\u0644\u0635\u0648\u0631\u0629 \u0645\u063a\u0637\u0627\u0629 \u0628\u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0645\u062b\u0644 \u0627\u0644\u0646\u0642\u0627\u0637 \u0648\u0627\u0644\u0631\u0642\u0627\u0626\u0642 \u0648\u0627\u0644\u0641\u0633\u064a\u0641\u0633\u0627\u0621.<br \/>\n\u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0635\u064a\u0627\u0646\u0629: \u062a\u062d\u0642\u0642 \u0645\u0646 \u0645\u0635\u062f\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u0646\u0637\u0642\u060c \u0625\u0634\u0627\u0631\u0629 LVDS\u060c \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0634\u0627\u0634\u0629\u060c \u0634\u0627\u0634\u0629 LCD. 2) \u0638\u0627\u0647\u0631\u0629 \u0641\u0634\u0644 \u0627\u0644\u0634\u0627\u0634\u0629 \u0627\u0644\u063a\u0627\u0645\u0636\u0629: \u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u064a\u0629\u060c \u0644\u0643\u0646 \u0627\u0644\u0635\u0648\u0631\u0629 \u0645\u0634\u0648\u0634\u0629.<br \/>\n\u0623\u0641\u0643\u0627\u0631 \u0627\u0644\u0625\u0635\u0644\u0627\u062d \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u0629: \u062a\u062d\u0642\u0642 \u0645\u0646 \u062f\u0627\u0626\u0631\u0629 \u0631\u0642\u0627\u0642\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0623\u0645 \u0648\u0627\u0644\u0642\u0634\u0627\u0631\u0629\u060c \u0648\u0623\u0635\u0644\u062d \u0627\u0644\u0634\u0631\u064a\u062d\u0629.<br \/>\n3) \u0638\u0627\u0647\u0631\u0629 \u0641\u0634\u0644 \u0627\u0644\u0634\u0627\u0634\u0629 \u0627\u0644\u063a\u0627\u0645\u0636\u0629: \u062a\u0638\u0647\u0631 \u0627\u0644\u0634\u0627\u0634\u0629 \u0627\u0644\u063a\u0627\u0645\u0636\u0629 \u0645\u0646 \u0648\u0642\u062a \u0644\u0622\u062e\u0631\u060c \u062d\u064a\u062b \u062a\u0638\u0647\u0631 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0645\u0644\u0648\u0646\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u0635\u0648\u0631\u0629 \u0641\u064a \u0645\u0646\u062a\u0635\u0641 \u0627\u0644\u0634\u0627\u0634\u0629.<br \/>\nCorresponding repair ideas: LVDS plug-in connection is poor.<br \/>\n4) \u0638\u0627\u0647\u0631\u0629 \u0641\u0634\u0644 \u0634\u0627\u0634\u0629 \u0627\u0644\u0632\u0647\u0631\u0629: \u0628\u0639\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u060c \u062a\u062a\u063a\u064a\u0631 \u062e\u0637\u0648\u0637 \u0648\u0623\u0644\u0648\u0627\u0646 \u0627\u0644\u0632\u0647\u0648\u0631.<br \/>\nCorresponding repair ideas: check the logic board<br \/>\n5) \u0638\u0627\u0647\u0631\u0629 \u0641\u0634\u0644 \u0634\u0627\u0634\u0629 \u0627\u0644\u0632\u0647\u0631\u0629: \u0628\u0639\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u060c \u062a\u0638\u0644 \u062e\u0637\u0648\u0637 \u0627\u0644\u0632\u0647\u0631\u0629 \u0648\u0644\u0648\u0646\u0647\u0627 \u062f\u0648\u0646 \u062a\u063a\u064a\u064a\u0631.<br \/>\n\u0623\u0641\u0643\u0627\u0631 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u0629: \u0627\u0644\u0634\u0627\u0634\u0629 \u0646\u0641\u0633\u0647\u0627 \u0644\u062f\u064a\u0647\u0627 \u0627\u062d\u062a\u0645\u0627\u0644 \u0643\u0628\u064a\u0631 \u0644\u0644\u0641\u0634\u0644.<br \/>\n6) Fuzzy screen failure phenomenon: The image has interference, and there is also interference on the characters.<br \/>\nCorresponding maintenance ideas: logic board, screen signal connection, digital board signal output circuit.<br \/>\n7) \u0638\u0627\u0647\u0631\u0629 \u0641\u0634\u0644 \u0627\u0644\u0634\u0627\u0634\u0629 \u0627\u0644\u0645\u0628\u0647\u0645\u0629: \u0627\u0644\u0634\u062e\u0635\u064a\u0627\u062a \u0639\u0627\u062f\u064a\u0629\u060c \u0648\u0627\u0644\u0635\u0648\u0631\u0629 \u0628\u0647\u0627 \u062a\u062f\u0627\u062e\u0644 \u0646\u0642\u0637\u064a \u0648\u0645\u0645\u062a\u0644\u0626. \u0625\u0634\u0627\u0631\u0629 \u0625\u062f\u062e\u0627\u0644 YPbPr\u060c \u0644\u0627 \u064a\u0648\u062c\u062f \u062a\u062f\u0627\u062e\u0644. \u062b\u0645 \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u0645\u0646 \u0645\u0646\u0641\u0630 AV\u060c \u062a\u0638\u0647\u0631 \u0627\u0644\u0635\u0648\u0631\u0629 \u062a\u062f\u0627\u062e\u0644\u064b\u0627.<br \/>\n\u0623\u0641\u0643\u0627\u0631 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u0629: \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0643\u0627\u0630\u0628 \u0644\u0630\u0627\u0643\u0631\u0629 \u0627\u0644\u0625\u0637\u0627\u0631\u060c \u062e\u0637 \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 IC \u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0635\u0648\u0631\u0629 \u0645\u0643\u0633\u0648\u0631.<br \/>\n8) \u0638\u0627\u0647\u0631\u0629 \u0641\u0634\u0644 \u0627\u0644\u0634\u0627\u0634\u0629 \u0627\u0644\u063a\u0627\u0645\u0636\u0629: \u0627\u0644\u0635\u0648\u0631 \u0643\u0644\u0647\u0627 \u0645\u0646\u0642\u0637\u0629\u060c \u0648\u0634\u0627\u0634\u0627\u062a \u0645\u0643\u0633\u0648\u0631\u0629 \u0628\u062f\u0642\u0629\u060c \u0648\u0627\u0644\u0634\u062e\u0635\u064a\u0627\u062a \u0639\u0627\u062f\u064a\u0629.<br \/>\n\u0623\u0641\u0643\u0627\u0631 \u0627\u0644\u0625\u0635\u0644\u0627\u062d \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u0629: \u0627\u0644\u062e\u0644\u0644 \u064a\u0643\u0645\u0646 \u0641\u064a \u062f\u0627\u0626\u0631\u0629 \u0641\u0643 \u062a\u0634\u0641\u064a\u0631 \u0627\u0644\u0641\u064a\u062f\u064a\u0648. \u0644\u0623\u0646 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u062f\u0627\u0626\u0631\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0635\u0648\u0631\u0629 \u062a\u0643\u0648\u0646 \u0645\u0645\u062a\u0644\u0626\u0629 \u0648\u0644\u064a\u0633\u062a \u0645\u0642\u0633\u0645\u0629 \u0628\u062f\u0642\u0629.<br \/>\n9) \u0638\u0627\u0647\u0631\u0629 \u0641\u0634\u0644 \u0627\u0644\u0634\u0627\u0634\u0629 \u0627\u0644\u0636\u0628\u0627\u0628\u064a\u0629: \u0647\u0646\u0627\u0643 \u062a\u0634\u0648\u064a\u0647 \u0623\u0648 \u062a\u062f\u0627\u062e\u0644 \u0634\u0628\u0643\u064a \u0641\u064a \u0627\u0644\u0635\u0648\u0631\u0629. \u0622\u0644\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 AV \u0643\u0644 \u0634\u064a\u0621 \u0637\u0628\u064a\u0639\u064a.<br \/>\nCorresponding maintenance ideas: medium and high amplifier circuits.<br \/>\n10) \u0638\u0627\u0647\u0631\u0629 \u0641\u0634\u0644 \u0627\u0644\u0634\u0627\u0634\u0629 \u0627\u0644\u063a\u0627\u0645\u0636\u0629: \u0627\u0644\u0635\u0648\u0631\u0629 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0636\u0628\u0627\u0628\u064a\u0629 \u0645\u0645\u062a\u0644\u0626\u0629 \u0645\u0646\u062a\u0638\u0645\u0629.<br \/>\n\u0623\u0641\u0643\u0627\u0631 \u0627\u0644\u0625\u0635\u0644\u0627\u062d \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u0629: \u0636\u0639\u0641 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u064a\u0646 \u0630\u0627\u0643\u0631\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0624\u0642\u062a \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0623\u0645 \u0648\u0627\u0644\u0634\u0631\u064a\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.<\/p>\n<p>For comprehensive TV repair solutions, including bonding machines and repair equipment, please <a href=\"https:\/\/silmantech.com\/ar\/contact\/\">contact us<\/a>. Our <a href=\"https:\/\/silmantech.com\/ar\/product\/cof-bonding-machine\/\">TV panel bonding machine<\/a> and <a href=\"https:\/\/silmantech.com\/ar\/product\/tv-laser-repair-machine\/\">TV laser repair machine<\/a> ensures seamless repairs for LCD screens.<\/div><\/div>\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/silmantech.com\/wp-content\/uploads\/2021\/09\/1626158949-1024x768.png\" class=\"vc_single_image-img attachment-large\" alt=\"\" title=\"1626158949\" srcset=\"https:\/\/silmantech.com\/wp-content\/uploads\/2021\/09\/1626158949-1024x768.png 1024w, https:\/\/silmantech.com\/wp-content\/uploads\/2021\/09\/1626158949-300x225.png 300w, https:\/\/silmantech.com\/wp-content\/uploads\/2021\/09\/1626158949-768x576.png 768w, https:\/\/silmantech.com\/wp-content\/uploads\/2021\/09\/1626158949-1536x1152.png 1536w, https:\/\/silmantech.com\/wp-content\/uploads\/2021\/09\/1626158949-2048x1536.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"  data-dt-location=\"https:\/\/silmantech.com\/ar\/lcd-tv-internal-troubles-booting-method\/attachment\/1626158949\/\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u0623\u062d\u062f \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0634\u0627\u0634\u0627\u062a LCD \u0641\u064a \u062d\u064a\u0627\u062a\u0646\u0627 \u0647\u0648 \u0628\u0647\u062a\u0627\u0646 \u0627\u0644\u0623\u0644\u0648\u0627\u0646\u060c \u0644\u0630\u0627 \u0627\u0633\u0645\u062d\u0648\u0627 \u0644\u064a \u0623\u0646 \u0623\u0642\u062f\u0645 \u0644\u0643\u0645 \u0627\u0644\u064a\u0648\u0645 \u0639\u064a\u0648\u0628 \u0628\u0647\u062a\u0627\u0646 \u0634\u0627\u0634\u0627\u062a LCD! 1) \u0648\u0635\u0641 \u0639\u0627\u0645 \u0644\u0638\u0627\u0647\u0631\u0629 \u0641\u0634\u0644 \u0627\u0644\u0634\u0627\u0634\u0629 \u0627\u0644\u0632\u0647\u0631\u064a\u0629: \u0647\u0646\u0627\u0643 \u0635\u0648\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0634\u0627\u0634\u0629\u060c \u0644\u0643\u0646 \u0627\u0644\u0635\u0648\u0631\u0629 \u0645\u063a\u0637\u0627\u0629 \u0628\u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0645\u062b\u0644 \u0627\u0644\u0646\u0642\u0627\u0637 \u0648\u0627\u0644\u0631\u0642\u0627\u0626\u0642 \u0648\u0627\u0644\u0641\u0633\u064a\u0641\u0633\u0627\u0621.<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_stopmodifiedupdate":false,"_modified_date":"","footnotes":""},"categories":[87,1],"tags":[],"class_list":["post-46245","post","type-post","status-publish","format-standard","hentry","category-bonding-machine","category-news","category-87","category-1","description-off"],"_links":{"self":[{"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/posts\/46245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/comments?post=46245"}],"version-history":[{"count":0,"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/posts\/46245\/revisions"}],"wp:attachment":[{"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/media?parent=46245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/categories?post=46245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/tags?post=46245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}