{"id":21289,"date":"2021-07-14T09:05:04","date_gmt":"2021-07-14T09:05:04","guid":{"rendered":"https:\/\/hocvienit.vn\/?p=21289"},"modified":"2024-07-03T11:03:59","modified_gmt":"2024-07-03T04:03:59","slug":"pan-benh-khac-phuc-laptop-dell-latitude-e7450-nguon-khong-bat-do-kich-ngat","status":"publish","type":"post","link":"https:\/\/hocvienit.vn\/?p=21289","title":{"rendered":"Pan B\u1ec7nh: Kh\u1eafc ph\u1ee5c laptop Dell Latitude e7450 ngu\u1ed3n kh\u00f4ng b\u1eadt do k\u00edch ng\u1eaft"},"content":{"rendered":"

Nh\u1eb1m h\u1ed7 tr\u1ee3 c\u00e1c b\u1ea1n k\u1ef9 thu\u1eadt vi\u00ean c\u00f3 th\u1ec3 nhanh ch\u00f3ng s\u1eeda ch\u1eefa ch\u00ednh x\u00e1c nh\u1eefng pan b\u1ec7nh ph\u1ed5 bi\u1ebfn tr\u00ean m\u00e1y t\u00ednh. H\u1ecdc vi\u1ec7n iT.vn chia s\u1ebb t\u1edbi c\u00e1c b\u1ea1n seri s\u1eeda ch\u1eefa ph\u1ea7n c\u1ee9ng laptop. Trong b\u00e0i vi\u1ebft ng\u00e0y h\u00f4m nay, ch\u00fang ta s\u1ebd c\u00f9ng t\u00ecm hi\u1ec3u quy tr\u00ecnh s\u1eeda ch\u1eefa laptop Dell Latitude e7450 ngu\u1ed3n kh\u00f4ng b\u1eadt do k\u00edch ng\u1eaft<\/strong>.<\/span><\/p>\n

\"Pan
Pan B\u1ec7nh: Kh\u1eafc ph\u1ee5c laptop Dell Latitude e7450 ngu\u1ed3n kh\u00f4ng b\u1eadt do k\u00edch ng\u1eaft<\/span><\/figcaption><\/figure>\n

D\u01b0\u1edbi \u0111\u00e2y l\u00e0 quy tr\u00ecnh kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng laptop Dell Latitude e7450 ngu\u1ed3n kh\u00f4ng b\u1eadt do k\u00edch ng\u1eaft \u0111\u01b0\u1ee3c k\u1ef9 thu\u1eadt vi\u00ean s\u1eeda ch\u1eefa laptop chuy\u00ean nghi\u1ec7p th\u1ef1c hi\u1ec7n.<\/span><\/p>\n

 <\/p>\n

T\u00ecnh tr\u1ea1ng<\/strong><\/span><\/h2>\n

Laptop thay main v\u1ec1 d\u00f9ng m\u1ed9t th\u1eddi gian b\u1ecb t\u00ecnh tr\u1ea1ng c\u1eafm ngu\u1ed3n b\u1eadt c\u00e1i ng\u1eaft lu\u00f4n.<\/span><\/p>\n

 <\/p>\n

Chu\u1ea9n b\u1ecb c\u00f4ng c\u1ee5<\/strong><\/span><\/h2>\n

– B\u1ec1 m\u1eb7t ph\u1eb3ng, s\u1ea1ch \u0111\u1ec3 ti\u1ebfn h\u00e0nh thao t\u00e1c.<\/span><\/p>\n

– Tu\u1ed1c n\u01a1 v\u00edt.<\/span><\/p>\n

– \u0110\u0129a nh\u1ecf \u0111\u1ec3 \u0111\u1ef1ng \u1ed1c v\u00edt.<\/span><\/p>\n

– D\u1ee5ng c\u1ee5 k\u00edch d\u00f2ng \u0111i\u1ec7n.<\/span><\/p>\n

– \u0110\u1ed3ng h\u1ed3 d\u00f2ng.<\/span><\/p>\n

– \u0110\u1ed3ng h\u1ed3 \u0111o m\u1ea1ch.<\/span><\/p>\n

– Panh \u0111\u1ec3 g\u1eafp linh ki\u1ec7n.<\/span><\/p>\n

– M\u00e1y kh\u00f2, h\u00e0n linh ki\u1ec7n.<\/span><\/p>\n

Xem th\u00eam:\u00a0Chia s\u1ebb pan asus k53sd rev 2.3 kh\u00f4ng k\u00edch \u0111\u01b0\u1ee3c ngu\u1ed3n<\/a><\/span><\/p><\/blockquote>\n

Thao t\u00e1c s\u1eeda ch\u1eefa<\/strong><\/span><\/h2>\n

C\u00e1c b\u01b0\u1edbc s\u1eeda ch\u1eefa laptop Dell Latitude e7450 ngu\u1ed3n kh\u00f4ng b\u1eadt do k\u00edch ng\u1eaft \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n nh\u01b0 sau:<\/span><\/p>\n

B\u01b0\u1edbc 1:<\/strong> Th\u00e1o m\u00e1y ra r\u1ed3i l\u1ea5y main quan s\u00e1t xem main c\u00f3 b\u1ecb n\u01b0\u1edbc v\u00e0o hay c\u00f3 d\u1ea5u hi\u1ec7u b\u1ea5t th\u01b0\u1eddng g\u00ec kh\u00f4ng.<\/span><\/span><\/p>\n

B\u01b0\u1edbc 2:<\/strong> \u0110o ngu\u1ed9i c\u00e1c t\u1ee5 19V v\u00e0 c\u00e1c cu\u1ed9n d\u00e2y kh\u00f4ng ph\u00e1t hi\u1ec7n ch\u1ea1m ch\u1eadp.<\/span><\/span><\/p>\n

\"S\u01a1
S\u01a1 \u0111\u1ed3 laptop Dell Latitude e7450<\/span><\/figcaption><\/figure>\n

B\u01b0\u1edbc 3:<\/strong> C\u1ea5p ngu\u1ed3n v\u00e0o v\u00e0 k\u00edch ngu\u1ed3n l\u00ean r\u1ed3i ng\u1eaft ngu\u1ed3n. Khi \u0111o nhanh tr\u01b0\u1edbc khi ng\u1eaft ngu\u1ed3n th\u00ec th\u1ea5y c\u00f3 \u0111\u1ee7 c\u00e1c ngu\u1ed3n \u0111\u1ea7u v\u00e0o, ngu\u1ed3n ch\u1edd, ngu\u1ed3n th\u1ee9 c\u1ea5p, ngu\u1ed3n ch\u00edp.<\/span><\/span><\/p>\n

\"MainBoard
MainBoard laptop Dell Latitude e7450<\/span><\/figcaption><\/figure>\n

B\u01b0\u1edbc 4:<\/strong> Ti\u1ebfn h\u00e0nh n\u1ea1p l\u1ea1i BIOS th\u00ec m\u00e1y l\u00ean ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng. Nh\u01b0 v\u1eady, m\u00e1y <\/span>Dell Latitude E7450 <\/span>k\u00edch ng\u1eaft do b\u1ecb sai BIOS n\u00ean b\u1ecb k\u00edch ng\u1eaft.<\/span><\/span><\/p>\n

B\u01b0\u1edbc 5:<\/strong> Ta ho\u00e0n thi\u1ec7n l\u1ea1i m\u00e1y v\u00e0 test t\u1ed5ng th\u1ec3 m\u00e1y xem c\u00f3 ph\u00e1t sinh n\u00e0o kh\u00f4ng l\u00e0 xong.<\/span><\/span><\/p>\n

\"Ho\u00e0n
Ho\u00e0n thi\u1ec7n l\u1ea1i m\u00e1y v\u00e0 test t\u1ed5ng th\u1ec3 laptop Dell Latitude e7450<\/span><\/figcaption><\/figure>\n

Xem th\u00eam:\u00a0Pan b\u1ec7nh: Kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng laptop Acer e1-571 kh\u00f4ng b\u1eadt \u0111\u01b0\u1ee3c ngu\u1ed3n<\/a><\/span><\/p><\/blockquote>\n

L\u1eddi khuy\u1ebfn c\u00e1o t\u1eeb chuy\u00ean gia<\/strong><\/span><\/h2>\n

\u0110\u1ed1i v\u1edbi c\u00e1c tr\u01b0\u1eddng h\u1ee3p laptop b\u1ecb ngu\u1ed3n b\u1eadt kh\u00f4ng l\u00ean qu\u00e1 tr\u00ecnh s\u1eeda ch\u1eefa kh\u00e1 ph\u1ee9c t\u1ea1p c\u1ea7n chuy\u00ean m\u00f4n cao. T\u1ed1t nh\u1ea5t b\u1ea1n h\u00e3y mau ch\u00f3ng mang t\u1edbi trung t\u00e2m s\u1eeda ch\u1eefa uy t\u00edn \u0111\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra mi\u1ec5n ph\u00ed v\u00e0 c\u00f3 ph\u01b0\u01a1ng \u00e1n kh\u1eafc ph\u1ee5c k\u1ecbp th\u1eddi nh\u1ea5t.<\/span><\/p>\n

Tr\u00ean \u0111\u00e2y l\u00e0 chia s\u1ebb c\u1ee7a H\u1ecdc vi\u1ec7n iT.vn v\u1ec1 c\u00e1ch kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng laptop Dell Latitude e7450 ngu\u1ed3n kh\u00f4ng b\u1eadt do k\u00edch ng\u1eaft. Hy v\u1ecdng nh\u1eefng ki\u1ebfn th\u1ee9c n\u00e0y c\u00f3 th\u1ec3 gi\u00fap \u00edch cho b\u1ea1n trong qu\u00e1 tr\u00ecnh h\u1ecdc t\u1eadp v\u00e0 l\u00e0m vi\u1ec7c. N\u1ebfu c\u00f3 b\u1ea5t c\u1ee9 th\u1eafc m\u1eafc n\u00e0o th\u00ec h\u00e3y \u0111\u1ec3 l\u1ea1i b\u00ecnh lu\u1eadn ngay d\u01b0\u1edbi b\u00e0i vi\u1ebft n\u00e0y ho\u1eb7c inbox tr\u1ef1c ti\u1ebfp cho HOCVIENiT.vn \u0111\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i \u0111\u00e1p t\u1ed1t nh\u1ea5t. Ch\u00fac b\u1ea1n th\u00e0nh c\u00f4ng<\/span><\/p>\n

M\u1ecdi chi ti\u1ebft xin vui l\u00f2ng li\u00ean h\u1ec7:
\n<\/i>C\u00d4NG TY C\u1ed4 PH\u1ea6N H\u1eccC VI\u1ec6N IT
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\nH\u1ec7 th\u1ed1ng c\u01a1 s\u1edf \u0111\u00e0o t\u1ea1o:\u00a0<\/b>https:\/\/hocvienit.vn\/lien-he\/<\/a>
\nH\u1ecdc vi\u1ec7n IT.vn \u2013 Truy\u1ec1n ngh\u1ec1 th\u1ef1c t\u1ebf c\u00f9ng b\u1ea1n \u0111\u1ebfn th\u00e0nh c\u00f4ng!\u00a0<\/i><\/strong><\/p>\n

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

Nh\u1eb1m h\u1ed7 tr\u1ee3 c\u00e1c b\u1ea1n k\u1ef9 thu\u1eadt vi\u00ean c\u00f3 th\u1ec3 nhanh ch\u00f3ng s\u1eeda ch\u1eefa ch\u00ednh x\u00e1c nh\u1eefng pan b\u1ec7nh ph\u1ed5 bi\u1ebfn tr\u00ean m\u00e1y t\u00ednh. H\u1ecdc vi\u1ec7n iT.vn chia s\u1ebb t\u1edbi c\u00e1c b\u1ea1n seri s\u1eeda ch\u1eefa ph\u1ea7n c\u1ee9ng laptop. Trong b\u00e0i vi\u1ebft ng\u00e0y h\u00f4m nay, ch\u00fang ta s\u1ebd c\u00f9ng t\u00ecm hi\u1ec3u quy tr\u00ecnh s\u1eeda ch\u1eefa laptop Dell Latitude e7450 ngu\u1ed3n kh\u00f4ng b\u1eadt do k\u00edch ng\u1eaft.<\/p>\n","protected":false},"author":95,"featured_media":21290,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[185,94,192],"tags":[770],"_links":{"self":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts\/21289"}],"collection":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/users\/95"}],"replies":[{"embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=21289"}],"version-history":[{"count":0,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts\/21289\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/media\/21290"}],"wp:attachment":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=21289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=21289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=21289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}