{"id":12930,"date":"2021-07-01T01:23:00","date_gmt":"2021-06-30T17:23:00","guid":{"rendered":"https:\/\/rewa.tech\/iphone-x-touchscreen-unresponsive-repair\/"},"modified":"2024-05-10T15:25:10","modified_gmt":"2024-05-10T07:25:10","slug":"reparation-de-lecran-tactile-de-liphone-x-qui-ne-repond-plus","status":"publish","type":"post","link":"https:\/\/rewa.tech\/fr\/iphone-x-touchscreen-unresponsive-repair\/","title":{"rendered":"R\u00e9paration du probl\u00e8me tactile de l'iPhone X"},"content":{"rendered":"

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

<\/p>\n

<\/span><\/b>Le t\u00e9l\u00e9phone s'allume normalement, mais l'\u00e9cran tactile ne r\u00e9agit pas.<\/span><\/p>\n

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

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

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

<\/p>\n

<\/span><\/b>Pour les <\/span>Probl\u00e8me de fonctionnement tactile sur l'iPhone X. Tout d'abord, il faut...<\/span><\/span>D\u00e9montez le t\u00e9l\u00e9phone et proc\u00e9dez d'abord \u00e0 une inspection visuelle de la carte m\u00e8re, afin de v\u00e9rifier s'il manque des composants, s'il y a des traces de corrosion, etc.<\/span><\/p>\n

Apr\u00e8s avoir v\u00e9rifi\u00e9 l'aspect ext\u00e9rieur, si tout semble en ordre, mesurez la r\u00e9sistance de la diode du connecteur tactile J5800 de la carte m\u00e8re. La r\u00e9sistance mesur\u00e9e sur la broche 6 est de 0,003, ce qui est anormal.<\/span><\/p>\n

\"Probl\u00e8me<\/span><\/p>\n

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

D'apr\u00e8s le sch\u00e9ma bitmap et le sch\u00e9ma fonctionnel du circuit, on constate que la broche 6 du J5800 est reli\u00e9e au C5802 et au FL5802.<\/span><\/span><\/p>\n

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

\n

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

Nous pouvons donc v\u00e9rifier cela \u00e0 l'aide de la m\u00e9thode de d\u00e9tection de la colophane. Finalement, nous avons constat\u00e9 que la colophane pr\u00e9sente sur le C5802 fondait imm\u00e9diatement d\u00e8s qu'il \u00e9tait branch\u00e9 \u00e0 l'alimentation en courant continu. <\/span><\/p>\n

Nous confirmons donc que le probl\u00e8me est li\u00e9 au mod\u00e8le C5802.<\/span><\/p>\n

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

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

Retirez directement le condensateur de type filtre, puis effectuez un test. La fonction tactile fonctionne \u00e0 nouveau normalement. Remontez ensuite les deux couches de la carte m\u00e8re : le probl\u00e8me est r\u00e9solu.<\/span><\/span><\/p>\n

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

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

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

Cours de r\u00e9paration de la carte m\u00e8re de l'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 Touch Issue. First, we need to take apart the phone and run the cosmetic inspection of the motherboard first, to see if there are any components missing, corrosive, etc. After checking the cosmetics, if everything is OK. Then measure […]<\/p>\n","protected":false},"author":10,"featured_media":12931,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wpai_generated_summary":"","fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[780],"tags":[],"class_list":["post-12930","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\/12930","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=12930"}],"version-history":[{"count":0,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/posts\/12930\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/media\/12931"}],"wp:attachment":[{"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/media?parent=12930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/categories?post=12930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rewa.tech\/fr\/wp-json\/wp\/v2\/tags?post=12930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}