{"id":8670,"date":"2025-08-04T01:05:55","date_gmt":"2025-08-03T22:05:55","guid":{"rendered":"https:\/\/global.tab-tv.com\/tr\/?p=8670"},"modified":"2025-08-04T01:05:56","modified_gmt":"2025-08-03T22:05:56","slug":"sharpin-4-renkli-ekran-teknolojisi-televizyon-ve-monitorler-icin","status":"publish","type":"post","link":"https:\/\/global.tab-tv.com\/tr\/sharpin-4-renkli-ekran-teknolojisi-televizyon-ve-monitorler-icin\/","title":{"rendered":"Sharp&#8217;\u0131n 4 Renkli Ekran Teknolojisi (Televizyon ve Monit\u00f6rler \u0130\u00e7in)"},"content":{"rendered":"\n<p>2000&#8217;li y\u0131llar\u0131n ortalar\u0131nda Sharp, b\u00fcy\u00fck televizyon panellerinin \u00fcretiminde lider konumdayd\u0131 ve LCD panel pazar\u0131n\u0131n yar\u0131s\u0131ndan fazlas\u0131n\u0131 kontrol ediyordu. Bu segment, \u015firket i\u00e7in stratejik bir \u00f6ncelik haline geldi ve Sharp bu alana b\u00fcy\u00fck yat\u0131r\u0131mlar yapt\u0131. 2010&#8217;lar\u0131n ba\u015f\u0131nda, \u015firketin ara\u015ft\u0131rma ve geli\u015ftirme departman\u0131 devrim niteli\u011finde bir konsepti tan\u0131tt\u0131: standart \u00fc\u00e7 renkli piksel matrisine d\u00f6rd\u00fcnc\u00fc bir piksel eklemek. Bu teknolojiye <strong>YRGB<\/strong> veya <strong>RGBY<\/strong> ad\u0131 verildi, ancak \u00e7o\u011fu ki\u015fi onu ticari ad\u0131yla, yani <strong>Quattron<\/strong> olarak tan\u0131d\u0131.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>YRGB Teknolojisi (4 Renk)<\/strong><\/h2>\n\n\n\n<p>Bu teknolojinin \u00f6z\u00fc, geleneksel k\u0131rm\u0131z\u0131, ye\u015fil ve mavi alt piksellere ek olarak sar\u0131 bir alt pikselin eklenmesiydi. Bu yap\u0131y\u0131 kullanan ekranlar \u00f6zellikle cilt tonlar\u0131nda (do\u011fal olarak sar\u0131 tonlar i\u00e7eren) daha iyi parlakl\u0131k sa\u011flama gibi \u00e7e\u015fitli avantajlar sunuyordu. Ayn\u0131 zamanda panelin genel parlakl\u0131k d\u00fczeyini de art\u0131r\u0131yordu.<\/p>\n\n\n\n<p>Bununla birlikte, o d\u00f6nemdeki Sharp televizyonlar\u0131n\u0131n belirgin bir s\u0131n\u0131rlamas\u0131 vard\u0131: nispeten d\u00fc\u015f\u00fck tepe parlakl\u0131\u011f\u0131. Bu, daha iyi kontrast performans\u0131 sa\u011flamak i\u00e7in bilin\u00e7li bir teknik uzla\u015fmayd\u0131.<\/p>\n\n\n\n<p>D\u00f6rt alt pikselli yap\u0131n\u0131n kullan\u0131lmas\u0131, sar\u0131 alt pikselin ayr\u0131 \u015fekilde kontrol edilmesini gerektirdi\u011fi i\u00e7in ek bir g\u00f6r\u00fcnt\u00fc i\u015fleme mod\u00fcl\u00fcn\u00fcn entegrasyonunu zorunlu k\u0131ld\u0131. Bu panellerin \u00fcretimi daha pahal\u0131yd\u0131 ve yaln\u0131zca \u00fcst d\u00fczey modellerde kullan\u0131ld\u0131.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Sharp&#8217;\u0131n D\u00f6rt Renkli Teknolojisinin Gerileyi\u015fi<\/strong><\/h2>\n\n\n\n<p>Avantajlar\u0131na ra\u011fmen YRGB teknolojisi \u00f6nemli zorluklarla kar\u015f\u0131la\u015ft\u0131. En b\u00fcy\u00fck sorun, y\u00fcksek \u00fcretim maliyetiydi. D\u00f6rd\u00fcnc\u00fc bir pikselin eklenmesi ve ekran\u0131 kontrol etmek i\u00e7in \u00f6zel bir T-CON kart\u0131n\u0131n geli\u015ftirilmesi \u00fcretim masraflar\u0131n\u0131 b\u00fcy\u00fck \u00f6l\u00e7\u00fcde art\u0131rd\u0131. Samsung ve LG&#8217;nin yeni LCD panel fabrikalar\u0131n\u0131 devreye almas\u0131n\u0131n ard\u0131ndan, Sharp panellerine olan talep azalmaya ba\u015flad\u0131. 2014 y\u0131l\u0131nda Sharp, televizyon \u00fcretiminden \u00e7ekildi ve bu paneller i\u00e7in ana pazar\u0131n\u0131 kaybetti. \u00dcretim bir s\u00fcre daha devam etti ancak b\u00fcy\u00fck ba\u015far\u0131 elde edilemedi; \u00e7\u00fcnk\u00fc bu paneller, genellikle Sharp markas\u0131yla \u00fc\u00e7\u00fcnc\u00fc taraf \u00fcreticiler taraf\u0131ndan \u00fcretilen televizyonlarda kullan\u0131ld\u0131.<\/p>\n\n\n\n<p>2024 y\u0131l\u0131nda Sharp, b\u00fcy\u00fck LCD panel \u00fcretimini resmen sonland\u0131rd\u0131 ve 21 A\u011fustos&#8217;ta Sakai fabrikas\u0131n\u0131 kapatt\u0131. \u015eirket, Mart 2025&#8217;e kadar kalan t\u00fcm stoklar\u0131 satmay\u0131 planlad\u0131\u011f\u0131n\u0131 duyurdu; bu da \u00f6nceden b\u00fcy\u00fck miktarda panel \u00fcretildi\u011fini g\u00f6stermekteydi. B\u00f6ylece Sharp&#8217;\u0131n en iddial\u0131 ve kendine \u00f6zg\u00fc teknolojik giri\u015fimlerinden biri olan d\u00f6rt renkli LCD panel d\u00f6nemi sona ermi\u015f oldu.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2000&#8217;li y\u0131llar\u0131n ortalar\u0131nda Sharp, b\u00fcy\u00fck televizyon panellerinin \u00fcretiminde lider konumdayd\u0131 ve LCD panel pazar\u0131n\u0131n yar\u0131s\u0131ndan fazlas\u0131n\u0131 kontrol ediyordu. Bu segment, \u015firket i\u00e7in stratejik bir \u00f6ncelik haline geldi ve Sharp bu alana b\u00fcy\u00fck yat\u0131r\u0131mlar yapt\u0131. 2010&#8217;lar\u0131n ba\u015f\u0131nda, \u015firketin ara\u015ft\u0131rma ve geli\u015ftirme departman\u0131 devrim niteli\u011finde bir konsepti tan\u0131tt\u0131: standart \u00fc\u00e7 renkli piksel matrisine d\u00f6rd\u00fcnc\u00fc bir piksel eklemek. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8672,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[2],"tags":[169,140],"class_list":{"0":"post-8670","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tv","8":"tag-sharp-tv","9":"tag-tv-teknolojisi"},"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/8670","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/comments?post=8670"}],"version-history":[{"count":1,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/8670\/revisions"}],"predecessor-version":[{"id":8671,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/posts\/8670\/revisions\/8671"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/media\/8672"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/media?parent=8670"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/categories?post=8670"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/tr\/wp-json\/wp\/v2\/tags?post=8670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}