{"id":12854,"date":"2021-06-17T02:03:00","date_gmt":"2021-06-16T18:03:00","guid":{"rendered":"https:\/\/rewa.tech\/iphone-7-plus-water-damage-and-wont-turn-on\/"},"modified":"2024-05-10T15:29:12","modified_gmt":"2024-05-10T07:29:12","slug":"iphone-7-plus-danos-por-agua-y-no-se-enciende","status":"publish","type":"post","link":"https:\/\/rewa.tech\/es\/iphone-7-plus-water-damage-and-wont-turn-on\/","title":{"rendered":"iPhone 7 Plus da\u00f1ado por el agua y no se enciende"},"content":{"rendered":"

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

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

Recibir un iPhone 7 Plus da\u00f1os por agua y no se enciende.<\/span><\/p>\n

Despu\u00e9s de comprobar cuidadosamente la cosm\u00e9tica. Hay un poco de corrosi\u00f3n alrededor del m\u00f3dulo WI-FI, y la etiqueta a prueba de agua era de color rojo.<\/span><\/p>\n

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

\"iPhone<\/span><\/p>\n

 \"\"<\/span><\/p>\n

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

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

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

En primer lugar, limpiar la zona mohosa con limpiador de PCB alrededor de WI-FI, a continuaci\u00f3n, conecte con la fuente de alimentaci\u00f3n de CC, la corriente salt\u00f3 a un valor muy alto.<\/span><\/p>\n

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

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

\"iPhone<\/span><\/p>\n

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

Compruebe la l\u00ednea PP_BATT _VCC y la l\u00ednea PP_VDD_MAIN, ambas l\u00edneas son normales despu\u00e9s de comprobar el valor del diodo.<\/span><\/p>\n

\"\" \"\"<\/span><\/p>\n

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

\n

W<\/span><\/span>uando comprobamos la l\u00ednea PP_VDD_BOOST, el valor del diodo era 0, lo que significa que esta l\u00ednea estaba en cortocircuito.<\/span><\/p>\n

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

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

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

T<\/span><\/span>ay muchos componentes y chips en esta l\u00ednea, as\u00ed que tenemos que averiguar cu\u00e1l se cortocircuit\u00f3. <\/span><\/p>\n

Aqu\u00ed podemos utilizar el m\u00e9todo de inspecci\u00f3n de colofonia para encontrar el componente en cortocircuito<\/span><\/p>\n

En primer lugar, eche un poco de humo de colofonia en la superficie de esos componentes y virutas. <\/span><\/p>\n

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

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

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

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

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

A continuaci\u00f3n, utilice las agujas del mult\u00edmetro para conectar con la fuente de alimentaci\u00f3n de CC, una aguja conectada con el lado positivo del componente y la otra aguja conectada con la masa. Y fijamos la tensi\u00f3n de salida a 3V.<\/span><\/p>\n

\"iPhone<\/span><\/p>\n

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

Una vez conectado a la placa base, encontramos que la colofonia del condensador C3002 estaba derretida. <\/span><\/p>\n

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

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

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

A continuaci\u00f3n, sustituya el <\/span>C3002 con uno nuevo y volv\u00ed a medir el valor del diodo en PP_VDD_BOOST, el cortocircuito hab\u00eda desaparecido.<\/span><\/p>\n

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

Montar el tel\u00e9fono y probado de nuevo, problema resuelto.<\/span><\/span><\/p>\n

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

<\/p>\n

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

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

\n<\/a>Curso de reparaci\u00f3n de la placa base del iPhone 7<\/span><\/u><\/a><\/p>\n

<\/span><\/b>
\n<\/h2><\/p>","protected":false},"excerpt":{"rendered":"

Malfunction Phenomenon Receive an iPhone 7 Plus water damage and won’t turn on. After carefully checking the cosmetics. There is some corrosion around the WI-FI module, and the water-proof label was red.   Trouble Shooting First, clean the moldy area with PCB cleaner around WI-FI, then connect with the DC power supply, the current jumped […]<\/p>\n","protected":false},"author":10,"featured_media":12855,"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-12854","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\/12854","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=12854"}],"version-history":[{"count":0,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/posts\/12854\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/media\/12855"}],"wp:attachment":[{"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/media?parent=12854"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/categories?post=12854"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rewa.tech\/es\/wp-json\/wp\/v2\/tags?post=12854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}