{"id":12872,"date":"2021-06-21T04:48:00","date_gmt":"2021-06-20T20:48:00","guid":{"rendered":"https:\/\/rewa.tech\/iphone-8-touchscreen-unresponsive-repair\/"},"modified":"2024-05-10T15:25:18","modified_gmt":"2024-05-10T07:25:18","slug":"iphone-8-pantalla-tactil-no-responde-reparacion","status":"publish","type":"post","link":"https:\/\/rewa.tech\/es\/iphone-8-touchscreen-unresponsive-repair\/","title":{"rendered":"Reparaci\u00f3n de la pantalla t\u00e1ctil del iPhone 8 que no responde"},"content":{"rendered":"

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

<\/span><\/b><\/p>\n

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

Trate de reemplazar un nuevo conjunto de pantalla y probar de nuevo, el problema persiste.<\/span><\/p>\n

<\/span><\/span><\/p>\n

\"Reparaci\u00f3n<\/span><\/p>\n

<\/span><\/p>\n

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

<\/p>\n

<\/span><\/b>Para el <\/span>Reparaci\u00f3n de la pantalla t\u00e1ctil del iPhone 8 que no responde<\/span>Si la placa base est\u00e1 da\u00f1ada, hay que sacar la placa base y comprobar el conector t\u00e1ctil de la pantalla J5700 y el conector t\u00e1ctil J5800, el valor medido es normal.<\/span><\/span><\/span><\/p>\n

As\u00ed que nos conectamos con el conjunto de la pantalla instalada y conectar el conector de la bater\u00eda con fuentes de alimentaci\u00f3n de CC, a continuaci\u00f3n, en cortocircuito el pin 8 a la tierra con pinzas, el sistema detecta el bot\u00f3n de encendido pulsado.<\/span><\/p>\n

Despu\u00e9s, debemos comprobar el voltaje del conector t\u00e1ctil J5800.<\/span><\/p>\n

<\/span><\/p>\n

Mida los valores de tensi\u00f3n de C5602, C5603, C5604 respectivamente, el valor medido es normal.<\/span><\/p>\n

\"\"   \"\"  <\/span><\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n

Pero el valor de C5601 es 0, lo cual es anormal. <\/span><\/p>\n

El C5601 puede<\/span>'<\/span>U5600 est\u00e1 da\u00f1ado, el fallo del circuito t\u00e1ctil o del circuito del bot\u00f3n de inicio. As\u00ed que podemos tratar de reemplazar U5890 con una nueva.<\/span><\/p>\n

<\/span><\/p>\n

<\/span><\/span><\/p>\n

Despu\u00e9s lo montamos y probamos de nuevo, la funci\u00f3n t\u00e1ctil puede funcionar normalmente. Problema resuelto.  <\/span><\/p>\n

<\/span><\/p>\n

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. Try to replace a new display assembly and test again, the problem still remains. Trouble Shooting For the iPhone 8 Touchscreen Unresponsive Repair, we need to take out the motherboard and check the display touch connector J5700 and touch connector J5800, the measured value is […]<\/p>\n","protected":false},"author":10,"featured_media":12873,"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-12872","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\/12872","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=12872"}],"version-history":[{"count":0,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/posts\/12872\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/media\/12873"}],"wp:attachment":[{"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/media?parent=12872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/categories?post=12872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/tags?post=12872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}