{"id":12904,"date":"2021-06-29T21:14:00","date_gmt":"2021-06-29T13:14:00","guid":{"rendered":"https:\/\/rewa.tech\/iphone-x-no-touch-repair\/"},"modified":"2024-05-10T15:25:15","modified_gmt":"2024-05-10T07:25:15","slug":"iphone-x-no-touch-repair","status":"publish","type":"post","link":"https:\/\/rewa.tech\/es\/iphone-x-no-touch-repair\/","title":{"rendered":"iPhone X No Touch Issue"},"content":{"rendered":"

Fen\u00f3meno del mal funcionamiento<\/span><\/b><\/p>\n

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El tel\u00e9fono se enciende normalmente, pero la pantalla t\u00e1ctil no responde.<\/span><\/p>\n

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Soluci\u00f3n de problemas<\/span><\/b><\/p>\n

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<\/span><\/b>Para el <\/span>iPhone X No Touch Issue. En primer lugar, debemos t<\/span><\/span>ak desmontar el tel\u00e9fono y ejecutar una inspecci\u00f3n cosm\u00e9tica de la placa base, hay un signo de da\u00f1os por agua alrededor de la J5800.<\/span><\/p>\n

\"iPhone<\/p>\n

A continuaci\u00f3n, limpie el lugar donde se ha producido el da\u00f1o por agua con un limpiador de PCB. Y ponga el <\/span>montaje de la pantalla instalada y conecte el conector de la bater\u00eda con fuentes de alimentaci\u00f3n de CC para probar, la lectura de corriente en el amper\u00edmetro es normal. <\/span><\/p>\n

A continuaci\u00f3n, mida el valor del diodo de J5800, el valor del diodo medido del pin 28 (<\/span>PP5V25_TOUCH_VDDH<\/span>) es OL, lo cual es anormal. Seg\u00fan el diagrama del circuito, los 5,25V se emiten desde U5600 al pin 28 de J5800 a trav\u00e9s de C5891.<\/span><\/p>\n

A continuaci\u00f3n se muestra un diagrama de bloques como referencia.<\/span><\/p>\n

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O tambi\u00e9n puede consultar los esquemas que se muestran a continuaci\u00f3n para conocer la relaci\u00f3n de conexi\u00f3n.<\/p>\n

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Luego limpiamos el pegamento alrededor de J5800 y encontramos que FL5891 est\u00e1 completamente corro\u00eddo. La almohadilla de uni\u00f3n est\u00e1 oxidada y ennegrecida.<\/span><\/p>\n

As\u00ed que raspamos la almohadilla con un cuchillo y poner algunas latas con soldador, a continuaci\u00f3n, corto conectado pad. Despu\u00e9s de eso, medimos pin 28 de J5800 es 620, que es normal. Montamos la placa base y probamos de nuevo, la pantalla t\u00e1ctil vuelve a ser normal, problema resuelto.<\/span><\/p>\n

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Curso de reparaci\u00f3n de la placa base del iPhone X<\/span><\/span><\/u><\/b><\/a><\/p>\n

<\/span><\/b><\/p>","protected":false},"excerpt":{"rendered":"

Malfunction Phenomenon The phone turns on normally, but the touchscreen unresponsive. Trouble Shooting For the iPhone X No Touch Issue. First, we should take apart the phone and run a cosmetic inspection of the motherboard, there is a sign of water damage around the J5800. Then clean the place where had been water damaged with PCB […]<\/p>\n","protected":false},"author":10,"featured_media":12905,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[780],"tags":[],"class_list":["post-12904","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iphone-repair-cases"],"_links":{"self":[{"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/posts\/12904","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/comments?post=12904"}],"version-history":[{"count":0,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/posts\/12904\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/media\/12905"}],"wp:attachment":[{"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/media?parent=12904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/categories?post=12904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/tags?post=12904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}