{"id":13183,"date":"2022-07-06T21:29:00","date_gmt":"2022-07-06T13:29:00","guid":{"rendered":"https:\/\/rewa.tech\/iphone-13-no-signal-and-wi-fi-repair\/"},"modified":"2024-10-28T17:17:22","modified_gmt":"2024-10-28T09:17:22","slug":"iphone-13-no-signal-and-wi-fi-repair","status":"publish","type":"post","link":"https:\/\/rewa.tech\/es\/iphone-13-no-signal-and-wi-fi-repair\/","title":{"rendered":"Reparaci\u00f3n del iPhone 13 sin se\u00f1al y Wi-Fi: C\u00f3mo reparar da\u00f1os en la placa base"},"content":{"rendered":"<p>Si tu iPhone 13 se ha ca\u00eddo y ahora sufre problemas de falta de se\u00f1al y Wi-Fi, no est\u00e1s solo. Estos problemas suelen estar causados por da\u00f1os en la placa base, que pueden provocar la falta de almohadillas y componentes defectuosos. En esta gu\u00eda, te guiaremos paso a paso en el proceso de diagn\u00f3stico y reparaci\u00f3n de un iPhone 13 con estos problemas, incluyendo c\u00f3mo identificar la fuga de corriente, reemplazar los chips da\u00f1ados y cambiar el chip Wi-Fi y la CPU Baseband para restaurar la funcionalidad completa. Vamos a sumergirnos en el proceso de reparaci\u00f3n para devolverle la vida a tu iPhone.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fen\u00f3meno del defecto<\/h2>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile is-image-fill\"><figure class=\"wp-block-media-text__media\" style=\"background-image:url(https:\/\/rewa.tech\/wp-content\/uploads\/2022\/07\/image.png);background-position:50% 50%\"><img fetchpriority=\"high\" decoding=\"async\" width=\"479\" height=\"474\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2022\/07\/image.png\" alt=\"iphone 13\" class=\"wp-image-32350 size-full\" title=\"\" srcset=\"https:\/\/rewa.tech\/wp-content\/uploads\/2022\/07\/image.png 479w, https:\/\/rewa.tech\/wp-content\/uploads\/2022\/07\/image-300x297.png 300w\" sizes=\"(max-width: 479px) 100vw, 479px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p>Se ha reciclado un iPhone 13 de segunda mano, pero no muestra se\u00f1al ni conectividad Wi-Fi.<\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Soluci\u00f3n de problemas<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Desmontar el tel\u00e9fono<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/02__The_disassembled_Phone.png\" alt=\"\" style=\"aspect-ratio:1;object-fit:cover\" title=\"\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p>Retira la tapa trasera del iPhone 13 y protege el <a href=\"https:\/\/rewa.tech\/es\/iphone-13-pro-face-id-no-esta-disponible-reparacion\/\" data-type=\"post\" data-id=\"13251\">Face ID<\/a> con una pegatina. A continuaci\u00f3n, retire con cuidado la placa base.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Inspeccionar la placa base<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/03__Check_the_motherboard_carefully_under_the_microscope__the_lower_layer_of_the_motherboard_looks_fine.png\" alt=\"\" style=\"aspect-ratio:1;object-fit:cover\" title=\"\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p>Utilice un <a href=\"https:\/\/shop.rewa.tech\/detail\/microscope-auxiliary-objective-lens.html\">microscopio<\/a> para inspeccionar la placa base. La capa inferior muestra signos de agrietamiento, lo que podr\u00eda estar causando los problemas de se\u00f1al y Wi-Fi.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Proceso de reparaci\u00f3n<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Calentar y separar las capas de la placa base<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/04__Place_the_motherboard_on_the_heating_platform_to_heat.png\" alt=\"\" style=\"aspect-ratio:1;object-fit:cover\" title=\"\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p>Coloque la placa base sobre una plataforma calefactora para calentarla suavemente, lo que facilitar\u00e1 la separaci\u00f3n de las capas.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Compruebe si faltan almohadillas<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/05__After_separating__we_can_see_there_are_so_many_pads_on_the_middle_layer_are_missing.png\" alt=\"\" style=\"aspect-ratio:1;object-fit:cover\" title=\"\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>Despu\u00e9s de separar las capas, inspeccione la capa intermedia y encuentre varias almohadillas faltantes, que podr\u00edan ser la raz\u00f3n de los problemas de Wi-Fi y de se\u00f1al.<\/li>\n\n\n\n<li>Arregla las almohadillas que faltan utilizando t\u00e9cnicas de soldadura.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Identificar y sustituir el chip con fuga de corriente<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-gallery has-nested-images columns-2 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/06__Some_chips_with_current_leakage.png\" alt=\"\" style=\"aspect-ratio:1;object-fit:cover\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/07__The_chip_with_current_leakage.png\" alt=\"\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/08__Solder_back_the_damaged_chip.png\" alt=\"\" title=\"\"><\/figure>\n<\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>Utilice un <a href=\"https:\/\/shop.rewa.tech\/detail\/lincseek-shortcam-ii-infrared-thermal-imaging-camera.html\">c\u00e1mara termogr\u00e1fica<\/a> para detectar cualquier componente con fugas de corriente. Encuentra un chip da\u00f1ado que haya que sustituir.<\/li>\n\n\n\n<li>Retire con cuidado el chip defectuoso y suelde uno nuevo en su lugar, eliminando el problema de fuga de corriente.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Volver a montar y probar<\/h3>\n\n\n\n<p>Recombina las capas de la placa base y prueba el tel\u00e9fono. Por desgracia, el tel\u00e9fono todav\u00eda carece de Wi-Fi y la se\u00f1al.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Tratar la capa inferior agrietada<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-gallery has-nested-images columns-2 is-cropped wp-block-gallery-2 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/09__Review_the_cracked_board_again.png\" alt=\"\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/10__Remove_the_Chip.png\" alt=\"\" title=\"\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/11__Remove_the_Baseband_CPU.png\" alt=\"\" title=\"\"><\/figure>\n<\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>Tras una inspecci\u00f3n m\u00e1s minuciosa, el da\u00f1o causado por la ca\u00edda parece haber provocado una grieta interna en la capa inferior de la placa base. En estos casos, lo mejor es sustituir los componentes clave.<\/li>\n\n\n\n<li>Cambia el chip Wi-Fi encriptado y la CPU de banda base por una nueva placa base para obtener una soluci\u00f3n m\u00e1s estable.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Reballar y soldar los componentes<\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/12__Solder_it_back_to_a_new_board.png\" alt=\"\" style=\"aspect-ratio:1;object-fit:cover\" title=\"\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>Vuelve a montar el chip Wi-Fi y la CPU de banda base y, a continuaci\u00f3n, su\u00e9ldalos en la nueva placa.<\/li>\n\n\n\n<li>Vuelve a montar las capas y prueba las funciones. Esta vez, el Wi-Fi y la banda base funcionan como se esperaba.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Montaje final<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/rewa.tech\/wp-content\/uploads\/2024\/04\/iPhone_13_No_Signal_and_Wi-Fi.png\" alt=\"iPhone 13 Sin Se\u00f1al y Wi-Fi\" title=\"\"><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<p>Monte el tel\u00e9fono y confirme que el proceso de reparaci\u00f3n ha finalizado. El iPhone 13 ya tiene la conectividad Wi-Fi y la se\u00f1al restauradas.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusi\u00f3n:<\/h2>\n\n\n\n<p>La reparaci\u00f3n de un iPhone 13 sin se\u00f1al y con problemas de Wi-Fi a menudo se reduce a solucionar los da\u00f1os en la placa base. En este caso, al sustituir las almohadillas que faltaban, eliminar las fugas de corriente y cambiar el chip Wi-Fi y la CPU Baseband por una placa nueva, el tel\u00e9fono recuper\u00f3 su plena funcionalidad. Esta gu\u00eda ofrece un enfoque paso a paso que ayuda a garantizar una reparaci\u00f3n estable y duradera. En reparaciones dif\u00edciles como \u00e9sta, tomarse el tiempo necesario para inspeccionar y sustituir cuidadosamente los componentes da\u00f1ados marca la diferencia.<\/p>","protected":false},"excerpt":{"rendered":"<p>If your iPhone 13 has been dropped and now suffers from no signal and Wi-Fi issues, you\u2019re not alone. These problems are often caused by damage to the motherboard, which can result in missing pads and faulty components. In this guide, we\u2019ll walk you through the step-by-step process of diagnosing and repairing an iPhone 13 [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":13184,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[158,5,13,447],"tags":[249,1483],"class_list":["post-13183","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iphone-guide","category-guide","category-how-to","category-troubleshooting","tag-iphone-13","tag-no-signal"],"_links":{"self":[{"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/posts\/13183","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=13183"}],"version-history":[{"count":0,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/posts\/13183\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/media\/13184"}],"wp:attachment":[{"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/media?parent=13183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/categories?post=13183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/tags?post=13183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}