{"id":12892,"date":"2021-06-29T02:03:00","date_gmt":"2021-06-28T18:03:00","guid":{"rendered":"https:\/\/rewa.tech\/iphone-x-boot-loop-with-large-current\/"},"modified":"2024-05-10T15:25:16","modified_gmt":"2024-05-10T07:25:16","slug":"iphone-x-boot-loop-with-large-current","status":"publish","type":"post","link":"https:\/\/rewa.tech\/fr\/iphone-x-boot-loop-with-large-current\/","title":{"rendered":"Boucle de d\u00e9marrage de l'iPhone X avec un courant important"},"content":{"rendered":"

Ph\u00e9nom\u00e8ne de dysfonctionnement<\/span><\/b><\/p>\n

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

Recevoir un <\/span>Boucle de d\u00e9marrage de l'iPhone X avec un courant important <\/span>lorsque nous l'avons mis en marche, et le courant \u00e9tait plus important que la normale lorsque nous l'avons v\u00e9rifi\u00e9 \u00e0 l'aide de l'alimentation en courant continu.<\/span><\/p>\n

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

D\u00e9pannage<\/span><\/b><\/p>\n

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Lar<\/span>Un courant \u00e9lev\u00e9 signifie qu'il y a peut-\u00eatre un probl\u00e8me de court-circuit. Ensuite, nous pouvons sortir la carte m\u00e8re et l'allumer pour la tester, toucher la carte m\u00e8re pour sentir quelle partie devient chaude, nous avons trouv\u00e9 que la puce flash NAND et sa zone environnante \u00e9taient chaudes. Il y a trop de composants dans cette zone. <\/span><\/p>\n

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

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

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

\n

Nous avons ensuite utilis\u00e9 une cam\u00e9ra thermique pour nous aider \u00e0 localiser les composants en court-circuit. Avec l'aide de la cam\u00e9ra thermique, nous avons pu voir que C2647 \u00e9tait extr\u00eamement chaud, ce qui indique que le d\u00e9faut est li\u00e9 \u00e0 C2647. <\/span><\/p>\n

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

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

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

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

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

Apr\u00e8s avoir remplac\u00e9 le condensateur par un nouveau, j'ai assembl\u00e9 toutes les pi\u00e8ces et j'ai allum\u00e9 le t\u00e9l\u00e9phone pour le tester \u00e0 nouveau. <\/span><\/p>\n

Le t\u00e9l\u00e9phone peut \u00eatre allum\u00e9 normalement, le probl\u00e8me est r\u00e9solu.<\/span><\/p>\n

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

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

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

Cas de r\u00e9paration de la carte m\u00e8re de l'iPhone X<\/span><\/span><\/u><\/b><\/a><\/p>\n

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

Malfunction Phenomenon Receive an iPhone X Boot loop With Large Current when we turned it on, and the current was larger than normal when we checked with the DC power supply. Trouble Shooting Large current means there might be some shorted issue. Then we can take out the motherboard and turned on to test first, touch the […]<\/p>\n","protected":false},"author":10,"featured_media":12893,"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-12892","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iphone-repair-cases"],"_links":{"self":[{"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/posts\/12892","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/comments?post=12892"}],"version-history":[{"count":0,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/posts\/12892\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/media\/12893"}],"wp:attachment":[{"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/media?parent=12892"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/categories?post=12892"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/tags?post=12892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}