{"id":2185,"date":"2021-10-28T00:56:52","date_gmt":"2021-10-27T17:56:52","guid":{"rendered":"https:\/\/blog.atalink.com\/?p=2185"},"modified":"2021-11-14T23:06:10","modified_gmt":"2021-11-14T16:06:10","slug":"cach-sua-loi-may-chieu-khong-nhan-may-tinh-khong-len-hinh","status":"publish","type":"post","link":"https:\/\/vietnam.atalink.com\/blog\/cach-sua-loi-may-chieu-khong-nhan-may-tinh-khong-len-hinh\/","title":{"rendered":"C\u00e1ch s\u1eeda l\u1ed7i m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh, kh\u00f4ng l\u00ean h\u00ecnh"},"content":{"rendered":"<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">M\u00e1y chi\u1ebfu l\u00e0 thi\u1ebft b\u1ecb r\u1ea5t c\u1ea7n thi\u1ebft v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ph\u00f2ng h\u1ecdp c\u1ee7a doanh nghi\u1ec7p, tr\u01b0\u1eddng h\u1ecdc, h\u1ed9i tr\u01b0\u1eddng, c\u00e1c bu\u1ed5i h\u1ed9i th\u1ea3o,&#8230; M\u00e1y chi\u1ebfu \u0111\u00f3ng vai tr\u00f2 quy\u1ebft \u0111\u1ecbnh s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a m\u1ed9t bu\u1ed5i h\u1ecdp hay bu\u1ed5i thuy\u1ebft tr\u00ecnh. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o m\u00e1y chi\u1ebfu k\u1ebft n\u1ed1i t\u1ed1t v\u1edbi m\u00e1y t\u00ednh m\u1ed9t c\u00e1ch nhanh nh\u1ea5t v\u00e0 h\u1ea1n ch\u1ebf g\u1eb7p c\u00e1c v\u1ea5n \u0111\u1ec1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ti\u1ebfn \u0111\u1ed9 c\u00f4ng vi\u1ec7c khi m\u00e1y chi\u1ebfu x\u1ea3y ra l\u1ed7i. Sau \u0111\u00e2y ATALINK s\u1ebd cung c\u1ea5p cho doanh nghi\u1ec7p m\u1ed9t s\u1ed1 l\u1ed7i th\u01b0\u1eddng g\u1eb7p khi m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh. C\u00e1c t\u00ecnh hu\u1ed1ng m\u00e0 ATALINK li\u1ec7t k\u00ea gi\u00fap doanh nghi\u1ec7p kh\u1eafc ph\u1ee5c l\u1ed7i m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng nh\u1ea5t, h\u00e3y tham kh\u1ea3o b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y nh\u00e9.<\/span><\/p>\n<h2><span style=\"font-size: 28px;\"><strong><span style=\"font-family: arial, helvetica, sans-serif;\">1. \u0110\u1eb7t v\u1ea5n \u0111\u1ec1<\/span><\/strong><\/span><\/h2>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Ch\u1eafc h\u1eb3n doanh nghi\u1ec7p n\u00e0o c\u0169ng \u0111\u00e3 t\u1eebng g\u1eb7p v\u1ea5n \u0111\u1ec1 m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh khi chu\u1ea9n b\u1ecb h\u1ecdp hay thuy\u1ebft tr\u00ecnh v\u1edbi kh\u00e1ch h\u00e0ng. Khi b\u1ea1n \u0111\u00e3 chu\u1ea9n b\u1ecb m\u1ecdi th\u1ee9 s\u1eb5n s\u00e0ng cho m\u1ed9t b\u00e0i thuy\u1ebft tr\u00ecnh tr\u01b0\u1edbc kh\u00e1ch h\u00e0ng v\u1edbi m\u1ed9t phong th\u00e1i t\u1ef1 tin, nh\u01b0ng l\u1ea1i g\u1eb7p v\u1ea5n \u0111\u1ec1 ph\u00e1t sinh ngo\u00e0i \u00fd mu\u1ed1n l\u00e0 m\u00e1y tr\u00ecnh chi\u1ebfu b\u1ecb l\u1ed7i.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">M\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh, \u0111\u00e2y l\u00e0 l\u1ed7i r\u1ea5t th\u01b0\u1eddng g\u1eb7p. N\u1ebfu kh\u00f4ng bi\u1ebft c\u00e1ch kh\u1eafc ph\u1ee5c th\u00ec b\u00e0i thuy\u1ebft tr\u00ecnh s\u1ebd b\u1ecb gi\u00e1n \u0111o\u1ea1n v\u00e0 c\u00f3 th\u1ec3 kh\u00f4ng di\u1ec5n ra \u0111\u01b0\u1ee3c. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 g\u00e2y m\u1ea5t th\u1eddi gian c\u1ee7a kh\u00e1ch h\u00e0ng m\u00e0 c\u00f2n l\u00e0m m\u1ea5t \u0111i\u1ec3m chuy\u00ean nghi\u1ec7p trong m\u1eaft h\u1ecd. V\u00ec v\u1eady, doanh nghi\u1ec7p c\u1ea7n ph\u1ea3i bi\u1ebft c\u00e1ch kh\u1eafc ph\u1ee5c v\u1ea5n \u0111\u1ec1 nhanh nh\u1ea5t \u0111\u1ec3 m\u00e1y chi\u1ebfu ho\u1ea1t \u0111\u1ed9ng tr\u1edf l\u1ea1i b\u00ecnh th\u01b0\u1eddng.<\/span><\/p>\n<h2><span style=\"font-size: 28px;\"><strong><span style=\"font-family: arial, helvetica, sans-serif;\">2. V\u00ec sao m\u00e1y chi\u1ebfu l\u1ea1i g\u1eb7p nhi\u1ec1u l\u1ed7i<\/span><\/strong><\/span><\/h2>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng m\u00e1y chi\u1ebfu, ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng g\u1eb7p nhi\u1ec1u l\u1ed7i kh\u00e1c nhau nh\u01b0: m\u00e1y chi\u1ebfu kh\u00f4ng l\u00ean h\u00ecnh, m\u00e0n h\u00ecnh m\u1edd, ch\u1eef b\u1ecb nh\u00f2e, xu\u1ea5t hi\u1ec7n v\u1ec7t s\u1ecdc,&#8230; V\u1eady t\u1ea1i sao m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh? ATALINK s\u1ebd gi\u1ea3i \u0111\u00e1p cho doanh nghi\u1ec7p qua m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p sau \u0111\u00e2y:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">M\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh, kh\u00f4ng l\u00ean h\u00ecnh l\u00e0 do m\u00e1y kh\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi PC hay laptop. L\u1ed7i n\u00e0y th\u01b0\u1eddng x\u1ea3y ra tr\u00ean m\u00e1y chi\u1ebfu DLP v\u00e0 m\u00e1y chi\u1ebfu LCD\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">M\u00e1y chi\u1ebfu hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh kh\u00f4ng chu\u1ea9n m\u00e0u, b\u1ecb nh\u00f2e m\u00e0u l\u00e0 do cable t\u00edn hi\u1ec7u k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng n\u00ean d\u1eabn \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh kh\u00f4ng t\u1ed1t<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">M\u00e1y chi\u1ebfu hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh nhi\u1ec1u v\u1ebft \u0111\u1ed1m l\u00e0 do m\u00e1y kh\u00f4ng \u0111\u01b0\u1ee3c v\u1ec7 sinh th\u01b0\u1eddng xuy\u00ean, b\u1ecb b\u00e1m b\u1ee5i b\u1ea9n nhi\u1ec1u ho\u1eb7c c\u0169ng c\u00f3 th\u1ec3 m\u00e1y b\u1ecb h\u1ecfng chip DMD<\/span><\/li>\n<\/ul>\n<h2><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 28px;\">3. C\u00e1c l\u1ed7i m\u00e1y chi\u1ebfu th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/span><\/strong><\/h2>\n<h3><span style=\"font-size: 20px;\"><strong><span style=\"font-family: arial, helvetica, sans-serif;\">3.1. L\u1ed7i m\u00e1y chi\u1ebfu kh\u00f4ng l\u00ean h\u00ecnh<\/span><\/strong><\/span><\/h3>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.1.1. Nguy\u00ean nh\u00e2n m\u00e1y chi\u1ebfu kh\u00f4ng l\u00ean h\u00ecnh<\/span><\/strong><\/h4>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">ATALINK s\u1ebd li\u1ec7t k\u00ea m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n th\u01b0\u1eddng g\u1eb7p khi m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh, kh\u00f4ng l\u00ean h\u00ecnh:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">L\u1ed7i t\u1eeb ph\u1ea7n c\u1ee9ng (bo ngu\u1ed3n) c\u1ee7a m\u00e1y chi\u1ebfu: l\u1ed7i ph\u00e1t sinh do c\u00e1ch v\u1eadn h\u00e0nh m\u00e1y kh\u00f4ng \u0111\u00fang ho\u1eb7c do ngu\u1ed3n \u0111i\u1ec7n kh\u00f4ng \u1ed5n \u0111\u1ecbnh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">L\u1ed7i mainboard m\u00e1y chi\u1ebfu: l\u1ed7i ph\u00e1t sinh do ng\u01b0\u1eddi d\u00f9ng di chuy\u1ec3n m\u00e1y chi\u1ebfu trong qu\u00e1 tr\u00ecnh m\u00e1y \u0111ang ho\u1ea1t \u0111\u1ed9ng<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">C\u1ed5ng t\u00edn hi\u1ec7u b\u1ecb l\u1ed7i khi ng\u01b0\u1eddi d\u00f9ng r\u00fat d\u00e2y c\u00e1p ho\u1eb7c ghim n\u00f3 v\u00e0o c\u1ed5ng khi m\u00e1y \u0111ang ho\u1ea1t \u0111\u1ed9ng r\u1ea5t d\u1ec5 d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng b\u1ecb ch\u1eadp \u0111i\u1ec7n<\/span><\/li>\n<\/ul>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.1.2. C\u00e1ch x\u1eed l\u00fd khi m\u00e1y chi\u1ebfu kh\u00f4ng l\u00ean h\u00ecnh<\/span><\/strong><\/h4>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><b>B\u01b0\u1edbc 1<\/b><span style=\"font-weight: 400;\">: \u0110\u1ea3m b\u1ea3o ph\u00edch c\u1ee7a m\u00e1y chi\u1ebfu \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eafm v\u00e0o ngu\u1ed3n \u0111i\u1ec7n.<\/span><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><b>B\u01b0\u1edbc 2<\/b><span style=\"font-weight: 400;\">: Ki\u1ec3m tra m\u1eb7t \u1ed1ng k\u00ednh c\u1ee7a m\u00e1y c\u00f3 n\u1eafp ch\u1ee5p kh\u00f4ng, n\u1ebfu c\u00f3 th\u00ec ph\u1ea3i th\u00e1o ra. \u0110\u1ed1i v\u1edbi m\u00e1y chi\u1ebfu Epson th\u00ec ph\u1ea3i g\u1ea1t h\u1ebft ph\u1ea7n n\u1eafp ch\u1ee5p sang ph\u1ea3i th\u00ec m\u00e1y m\u1edbi c\u00f3 th\u1ec3 kh\u1edfi \u0111\u1ed9ng \u0111\u01b0\u1ee3c.<\/span><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><b>B\u01b0\u1edbc 3<\/b><span style=\"font-weight: 400;\">: Th\u00e1o ph\u00edch c\u1eafm m\u00e1y chi\u1ebfu ra kh\u1ecfi ngu\u1ed3n \u0111i\u1ec7n. Sau \u0111\u00f3 \u0111\u1ee3i kho\u1ea3ng 5 &#8211; 10 ph\u00fat r\u1ed3i kh\u1edfi \u0111\u1ed9ng m\u00e1y tr\u1edf l\u1ea1i. N\u1ebfu trong tr\u01b0\u1eddng h\u1ee3p kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e0 m\u00e1y b\u00e1o \u0111\u00e8n temp ho\u1eb7c lamp th\u00ec \u0111\u1ee3i kho\u1ea3ng 5 ph\u00fat v\u00e0 nh\u1ea5n l\u1ea1i ph\u00edm ngu\u1ed3n.<\/span><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><b>B\u01b0\u1edbc 4<\/b><span style=\"font-weight: 400;\">: N\u1ebfu sau khi th\u1ef1c hi\u1ec7n b\u01b0\u1edbc 3 m\u00e0 m\u00e1y v\u1eabn kh\u00f4ng kh\u1edfi \u0111\u1ed9ng th\u00ec x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n l\u00e0 do l\u1ed7i bo ngu\u1ed3n c\u1ee7a m\u00e1y chi\u1ebfu.<\/span><\/span><\/p>\n<figure id=\"attachment_2186\" aria-describedby=\"caption-attachment-2186\" style=\"width: 397px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" class=\"size-full wp-image-2186\" src=\"https:\/\/blog.atalink.com\/wp-content\/uploads\/2021\/10\/May-chieu-Epson-EB-S41.jpg\" alt=\"l\u1ed7i m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh\" width=\"397\" height=\"182\" srcset=\"https:\/\/vietnam.atalink.com\/blog\/wp-content\/uploads\/2021\/10\/May-chieu-Epson-EB-S41.jpg 397w, https:\/\/vietnam.atalink.com\/blog\/wp-content\/uploads\/2021\/10\/May-chieu-Epson-EB-S41-300x138.jpg 300w\" sizes=\"(max-width: 397px) 100vw, 397px\" \/><figcaption id=\"caption-attachment-2186\" class=\"wp-caption-text\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">M\u00e1y chi\u1ebfu Epson EB-S41<\/span><\/figcaption><\/figure>\n<p style=\"text-align: right;\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><span style=\"font-weight: 400;\">(Ngu\u1ed3n: <\/span><a href=\"http:\/\/www.epson.com.vn\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">www.epson.com.vn<\/span><\/a><span style=\"font-weight: 400;\">)\u00a0<\/span><\/span><\/p>\n<h3><span style=\"font-size: 20px;\"><strong><span style=\"font-family: arial, helvetica, sans-serif;\">3.2. M\u00e1y chi\u1ebfu b\u1eadt kh\u00f4ng l\u00ean ngu\u1ed3n<\/span><\/strong><\/span><\/h3>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n ch\u00ednh khi\u1ebfn m\u00e1y chi\u1ebfu b\u1eadt kh\u00f4ng l\u00ean ngu\u1ed3n:<\/span><\/p>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.2.1. Ngu\u1ed3n \u0111i\u1ec7n b\u1ecb ng\u1eaft \u0111\u1ed9t ng\u1ed9t<\/span><\/strong><\/h4>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Ngu\u1ed3n \u0111i\u1ec7n b\u1ecb ng\u1eaft \u0111\u1ed9t ng\u1ed9t l\u00e0 nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn d\u1eabn \u0111\u1ebfn m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh. C\u00f3 th\u1ec3 l\u00e0 do h\u01b0 ngu\u1ed3n ho\u1eb7c do n\u1ed5 b\u00f3ng m\u00e1y chi\u1ebfu.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Nguy\u00ean nh\u00e2n n\u00e0y xu\u1ea5t hi\u1ec7n t\u1eeb vi\u1ec7c ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng hi\u1ec3u h\u1ebft to\u00e0n b\u1ed9 nguy\u00ean t\u1eafc v\u1eadn h\u00e0nh c\u1ee7a m\u00e1y chi\u1ebfu n\u00ean th\u01b0\u1eddng r\u00fat \u0111i\u1ec7n \u0111\u1ed9t ng\u1ed9t khi m\u00e1y v\u1eabn \u0111ang ho\u1ea1t \u0111\u1ed9ng. C\u0169ng c\u00f3 l\u00fac, ngu\u1ed3n c\u1ea5p \u0111i\u1ec7n cho m\u00e1y kh\u00f4ng \u1ed5n \u0111\u1ecbnh khi\u1ebfn m\u00e1y chi\u1ebfu b\u1ecb ng\u1eaft \u0111i\u1ec7n \u0111\u1ed9t ng\u1ed9t. \u0110\u1ec3 m\u00e1y chi\u1ebfu kh\u00f4ng g\u1eb7p l\u1ed7i n\u00e0y, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n \u0111\u1ea3m b\u1ea3o ngu\u1ed3n \u0111i\u1ec7n \u0111\u01b0\u1ee3c cung c\u1ea5p li\u00ean t\u1ee5c cho m\u00e1y chi\u1ebfu.<\/span><\/p>\n<figure id=\"attachment_2187\" aria-describedby=\"caption-attachment-2187\" style=\"width: 510px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" class=\"size-full wp-image-2187\" src=\"https:\/\/blog.atalink.com\/wp-content\/uploads\/2021\/10\/Dam-bao-nguon-dien-cung-cap-cho-may-chieu.jpg\" alt=\"l\u1ed7i m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh\" width=\"510\" height=\"421\" srcset=\"https:\/\/vietnam.atalink.com\/blog\/wp-content\/uploads\/2021\/10\/Dam-bao-nguon-dien-cung-cap-cho-may-chieu.jpg 510w, https:\/\/vietnam.atalink.com\/blog\/wp-content\/uploads\/2021\/10\/Dam-bao-nguon-dien-cung-cap-cho-may-chieu-300x248.jpg 300w\" sizes=\"(max-width: 510px) 100vw, 510px\" \/><figcaption id=\"caption-attachment-2187\" class=\"wp-caption-text\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ea3m b\u1ea3o ngu\u1ed3n \u0111i\u1ec7n cung c\u1ea5p cho m\u00e1y chi\u1ebfu<\/span><\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.2.2. R\u00fat \u0111i\u1ec7n m\u00e1y chi\u1ebfu sau khi t\u1eaft m\u00e1y<\/span><\/strong><\/h4>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Sau khi v\u1eeba s\u1eed d\u1ee5ng xong, ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng c\u00f3 th\u00f3i quen r\u00fat ngu\u1ed3n \u0111i\u1ec7n m\u00e1y chi\u1ebfu ngay sau khi t\u1eaft m\u00e1y d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng m\u00e1y chi\u1ebfu b\u1ecb h\u1ecfng v\u00e0 n\u1ed5 b\u00f3ng.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><span style=\"font-weight: 400;\">Khi t\u1eaft ngu\u1ed3n m\u00e1y chi\u1ebfu, c\u1ea7n \u00edt nh\u1ea5t 5 &#8211; 10 ph\u00fat \u0111\u1ec3 m\u00e1y c<\/span><span style=\"font-weight: 400;\">\u00f3 th\u1ec3 t\u1ecfa h\u1ebft l\u01b0\u1ee3ng nhi\u1ec7t m\u00e0 n\u00f3 \u0111\u00e3 ph\u00e1t ra trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng. Vi\u1ec7c r\u00fat \u0111i\u1ec7n ngay s\u1ebd khi\u1ebfn n\u0103ng l\u01b0\u1ee3ng m\u00e1y ph\u1ea3n \u1ee9ng kh\u00f4ng k\u1ecbp th\u1eddi d\u1eabn \u0111\u1ebfn ch\u1eadp v\u00e0 n\u1ed5 b\u00f3ng. T\u1eeb \u0111\u00f3, s\u1ebd d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng m\u00e1y chi\u1ebfu kh\u1edfi \u0111\u1ed9ng kh\u00f4ng l\u00ean h\u00ecnh.<\/span><\/span><\/p>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.2.3. M\u00e1y chi\u1ebfu kh\u00f4ng s\u1eed d\u1ee5ng trong th\u1eddi gian d\u00e0i<\/span><\/strong><\/h4>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">M\u00e1y chi\u1ebfu trong th\u1eddi gian d\u00e0i kh\u00f4ng s\u1eed d\u1ee5ng v\u00e0 kh\u00f4ng v\u1ec7 sinh s\u1ebd d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng m\u00e1y b\u1ecb b\u00e1m b\u1ee5i qu\u00e1 nhi\u1ec1u, \u0111\u1ed9 \u1ea9m cao khi\u1ebfn c\u00e1c chi ti\u1ebft b\u00ean trong m\u00e1y ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng b\u00ecnh th\u01b0\u1eddng v\u00e0 h\u1ecfng \u0111i\u1ec7n tr\u1edf. Cho n\u00ean, khi kh\u1edfi \u0111\u1ed9ng l\u1ea1i s\u1ebd g\u1eb7p t\u00ecnh tr\u1ea1ng m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh. Trong tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng s\u1eed d\u1ee5ng m\u00e1y chi\u1ebfu th\u01b0\u1eddng xuy\u00ean, c\u0169ng n\u00ean kh\u1edfi \u0111\u1ed9ng m\u00e1y t\u1eeb 10 &#8211; 15 ph\u00fat, kho\u1ea3ng 2 l\u1ea7n \/ tu\u1ea7n \u0111\u1ec3 thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u00e0 tr\u00e1nh l\u00e0m m\u00e1y h\u1ecfng.<\/span><\/p>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.2.4. \u0110\u1eb7c t\u00ednh \u0111\u00e8n m\u00e1y chi\u1ebfu<\/span><\/strong><\/h4>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu c\u1ee7a hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y l\u00e0 do khi ng\u01b0\u1eddi d\u00f9ng t\u1eaft m\u00e1y chi\u1ebfu v\u00e0 kh\u1edfi \u0111\u1ed9ng l\u1ea1i m\u00e1y ngay l\u1eadp t\u1ee9c. Tr\u01b0\u1eddng h\u1ee3p n\u00e0y l\u00e0m cho m\u00e1y kh\u00f4ng l\u00ean ngu\u1ed3n do \u0111\u00e8n chi\u1ebfu s\u1eed d\u1ee5ng l\u00e0 \u0111\u00e8n Halogen.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng n\u00e0y, b\u1ea1n ch\u1ec9 c\u1ea7n \u0111\u1ee3i kho\u1ea3ng 15 &#8211; 30 ph\u00fat, sau \u0111\u00f3 kh\u1edfi \u0111\u1ed9ng m\u00e1y nh\u01b0 b\u00ecnh th\u01b0\u1eddng. C\u00f2n n\u1ebfu m\u00e1y v\u1eabn c\u00f3 d\u1ea5u hi\u1ec7u kh\u00f4ng l\u00ean ngu\u1ed3n th\u00ec b\u1ea1n n\u00ean t\u00ecm \u0111\u1ecba ch\u1ec9 uy t\u00edn \u0111\u1ec3 s\u1eeda ch\u1eefa v\u00e0 kh\u1eafc ph\u1ee5c l\u1ed7i m\u1ed9t c\u00e1ch t\u1ed1t nh\u1ea5t.<\/span><\/p>\n<h3><span style=\"font-size: 20px;\"><strong><span style=\"font-family: arial, helvetica, sans-serif;\">3.3. M\u00e1y chi\u1ebfu kh\u00f4ng k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c v\u1edbi m\u00e1y t\u00ednh<\/span><\/strong><\/span><\/h3>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.3.1. M\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn t\u00edn hi\u1ec7u t\u1eeb c\u1ed5ng VGA<\/span><\/strong><\/h4>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">M\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh l\u00e0 do m\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c t\u00edn hi\u1ec7u t\u1eeb c\u1ed5ng VGA.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><b>Nguy\u00ean nh\u00e2n 1<\/b><span style=\"font-weight: 400;\">: ph\u1ea7n l\u1edbn c\u00e1c l\u1ed7i hay h\u1ecfng h\u00f3c th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn mainboard, v\u00ec mainboard g\u1eafn tr\u1ef1c ti\u1ebfp v\u1edbi c\u1ed5ng k\u1ebft n\u1ed1i. L\u1ed7i n\u00e0y x\u1ea3y ra do thao t\u00e1c s\u1eed d\u1ee5ng kh\u00f4ng \u0111\u00fang ho\u1eb7c do m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 kh\u00e1ch quan, m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt, b\u00e1m b\u1ee5i,&#8230;<\/span><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><b>Nguy\u00ean nh\u00e2n 2<\/b><span style=\"font-weight: 400;\">: chip x\u1eed l\u00fd c\u00e1c ho\u1ea1t \u0111\u1ed9ng, t\u00ednh n\u0103ng c\u1ee7a m\u00e1y chi\u1ebfu. Khi chip b\u1ecb l\u1ed7i s\u1ebd \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u1ed5ng giao ti\u1ebfp t\u00edn hi\u1ec7u kh\u00f4ng k\u1ebft n\u1ed1i v\u00e0 kh\u00f4ng ti\u1ebfp nh\u1eadn.<\/span><\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ec3 kh\u1eafc ph\u1ee5c l\u1ed7i m\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn t\u00edn hi\u1ec7u t\u1eeb c\u1ed5ng VGA, b\u1ea1n c\u1ea7n ki\u1ec3m tra d\u00e2y c\u00e1p c\u00f3 b\u1ecb \u0111\u1ee9t g\u00e3y hay kh\u00f4ng, ho\u1eb7c \u0111\u00e3 c\u1eafm d\u00e2y ch\u1eafc ch\u1eafn v\u00e0o ngu\u1ed3n \u0111i\u1ec7n ch\u01b0a. Khi d\u00e2y c\u00e1p g\u00e3y s\u1ebd khi\u1ebfn h\u00ecnh \u1ea3nh chi\u1ebfu l\u00ean m\u00e0n h\u00ecnh chi\u1ebfu s\u1ebd b\u1ecb m\u1edd \u0111i. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, b\u1ea1n n\u00ean thay d\u00e2y c\u00e1p m\u1edbi ho\u1eb7c t\u00ecm m\u1ed9t trung t\u00e2m \u0111\u1ec3 s\u1eeda ch\u1eefa l\u1ed7i mainboard v\u00e0 l\u1ed7i chip.<\/span><\/p>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.3.2. M\u00e1y chi\u1ebfu b\u1ecb l\u1ed7i HDMI<\/span><\/strong><\/h4>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">T\u01b0\u01a1ng t\u1ef1 nh\u01b0 l\u1ed7i c\u1ed5ng k\u1ebft n\u1ed1i VGA, l\u1ed7i HDMI c\u0169ng l\u00e0 m\u1ed9t l\u1ed7i k\u1ef9 thu\u1eadt r\u1ea5t ph\u1ed5 bi\u1ebfn khi m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh. L\u1ed7i n\u00e0y xu\u1ea5t ph\u00e1t trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng hay di chuy\u1ec3n m\u00e1y v\u1eabn \u0111ang \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i ho\u1eb7c c\u00e1c \u0111\u1ea7u k\u1ebft n\u1ed1i HDMI kh\u00f4ng \u1ed5n \u0111\u1ecbnh.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ec3 kh\u1eafc ph\u1ee5c l\u1ed7i m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, b\u1ea1n n\u00ean \u00e1p d\u1ee5ng m\u1ed9t s\u1ed1 gi\u1ea3i ph\u00e1p sau \u0111\u00e2y:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Ki\u1ec3m tra d\u00e2y c\u00e1p HDMI c\u00f3 b\u1ecb g\u00e3y hay \u0111\u1ee9t kh\u00f4ng, ho\u1eb7c \u0111\u00e3 c\u1eafm ch\u1eafc ch\u1eafn m\u00e1y chi\u1ebfu v\u00e0o ngu\u1ed3n \u0111i\u1ec7n ch\u01b0a. N\u1ebfu d\u00e2y c\u00e1p kh\u00f4ng s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c n\u1eefa th\u00ec n\u00ean thay d\u00e2y c\u00e1p m\u1edbi<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ea3o \u0111\u1ea7u c\u1ed5ng k\u1ebft n\u1ed1i ho\u1eb7c hai \u0111\u1ea7u d\u00e2y c\u00e1p, c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ed9t d\u00e2y HDMI kh\u00e1c \u0111\u1ec3 bi\u1ebft c\u00f3 ph\u1ea3i l\u1ed7i l\u00e0 do d\u00e2y c\u00e1p hay kh\u00f4ng<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">D\u00f9ng kh\u0103n kh\u00f4, lau s\u1ea1ch \u0111\u1ea7u c\u1ed5ng k\u1ebft n\u1ed1i tr\u00ean m\u00e1y chi\u1ebfu v\u00e0 \u0111\u1ea7u d\u00e2y HDMI<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ed5i ngu\u1ed3n c\u1ea5p \u0111\u1ed1i v\u1edbi m\u00e1y t\u00ednh hay c\u00e1c thi\u1ebft b\u1ecb c\u1ea5p n\u1ed9i dung kh\u00e1c<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">N\u1ebfu khi \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p tr\u00ean m\u00e0 kh\u00f4ng ph\u1ea3i l\u1ed7i do d\u00e2y c\u00e1p, b\u1ea1n c\u1ea7n xem l\u1ea1i \u0111\u00e3 ch\u1ecdn \u0111\u00fang c\u1ed5ng t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o tr\u00ean m\u00e1y chi\u1ebfu qua c\u1ed5ng input, source hay ch\u01b0a.<\/span><\/p>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.3.3. L\u1ed7i ho\u1eb7c thi\u1ebfu Driver Card m\u00e1y chi\u1ebfu tr\u00ean m\u00e1y t\u00ednh<\/span><\/strong><\/h4>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Tr\u01b0\u1eddng h\u1ee3p m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh khi m\u00e1y t\u00ednh b\u1ecb l\u1ed7i ho\u1eb7c thi\u1ebfu Driver Card. \u0110\u1ec3 ki\u1ec3m tra Driver b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n nh\u01b0 sau:<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><b>B\u01b0\u1edbc 1<\/b><span style=\"font-weight: 400;\">: Nh\u1ea5n chu\u1ed9t ph\u1ea3i v\u00e0o \u201cMy Computer\u201d -&gt; nh\u1ea5n ch\u1ecdn \u201cProperties\u201d.<\/span><\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><b>B\u01b0\u1edbc 2<\/b><span style=\"font-weight: 400;\">: Nh\u1ea5n ch\u1ecdn m\u1ee5c \u201cDevices Manager\u201d.<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">N\u1ebfu thi\u1ebfu 1 driver n\u00e0o \u0111\u00f3 th\u00ec m\u00e1y s\u1ebd b\u00e1o d\u1ea5u ch\u1ea5m h\u1ecfi m\u00e0u v\u00e0ng, v\u00ec v\u1eady b\u1ea1n c\u1ea7n kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7i khi b\u1ecb thi\u1ebfu driver. \u0110\u1ec3 kh\u1eafc ph\u1ee5c l\u1ed7i thi\u1ebfu driver b\u1ea1n s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m \u201cEasy DriverPack\u201d \u0111\u1ec3 c\u00e0i \u0111\u1eb7t.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Kh\u1eafc ph\u1ee5c l\u1ed7i ho\u1eb7c thi\u1ebfu driver c\u00f3 hai ph\u01b0\u01a1ng \u00e1n \u0111\u1ec3 b\u1ea1n l\u1ef1a ch\u1ecdn n\u00e2ng c\u1ea5p driver ho\u1eb7c h\u1ea1 c\u1ea5p driver:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ed1i v\u1edbi n\u00e2ng c\u1ea5p driver b\u1ea1n th\u1ef1c hi\u1ec7n nh\u01b0 sau: nh\u1ea5n n\u00fat \u201cWindow + R\u201d -&gt; m\u1edf c\u1eeda s\u1ed5 l\u1ec7nh \u201cRun\u201d -&gt; nh\u1eadp l\u1ec7nh \u201cdevmgmt.msc\u201d -&gt; nh\u1ea5n \u0111\u1ed3ng \u00fd. Sau khi ti\u1ebfn h\u00e0nh xong c\u00e1c b\u01b0\u1edbc, laptop s\u1ebd m\u1edf ra c\u1eeda s\u1ed5 m\u1edbi v\u00e0 ti\u1ebfp t\u1ee5c ch\u1ecdn \u201cPorts\u201d. \u0110\u1ec3 ho\u00e0n th\u00e0nh qu\u00e1 tr\u00ecnh n\u00e2ng c\u1ea5p b\u1ea1n nh\u1ea5n v\u00e0o \u201cDriver\u201d.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ed1i v\u1edbi vi\u1ec7c h\u1ea1 c\u1ea5p driver, b\u1ea1n truy c\u1eadp v\u00e0o \u201cStart Menu\u201d -&gt; xu\u1ea5t hi\u1ec7n khung search, b\u1ea1n nh\u1eadp \u201cdevices manager\u201d. Sau \u0111\u00f3 m\u00e0n h\u00ecnh xu\u1ea5t hi\u1ec7n c\u1eeda s\u1ed5 m\u1edbi, click chu\u1ed9t v\u00e0o d\u00f2ng ch\u1eef \u201cDriver Display Adapter\u201d. Sau c\u00f9ng, b\u1ea1n truy c\u1eadp v\u00e0o tab \u201cDriver\u201d v\u00e0 ch\u1ecdn \u201cRollback Driver\u201d \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00e1c b\u01b0\u1edbc h\u1ea1 c\u1ea5p driver.<\/span><\/li>\n<\/ul>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.3.4. Ch\u01b0a chuy\u1ec3n ch\u1ebf \u0111\u1ed9 tr\u00ecnh chi\u1ebfu<\/span><\/strong><\/h4>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Khi th\u1ef1c hi\u1ec7n tr\u00ecnh chi\u1ebfu l\u00ean m\u00e0n h\u00ecnh m\u00e0 m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh ho\u1eb7c laptop, b\u1ea1n ph\u1ea3i chuy\u1ec3n ch\u1ebf \u0111\u1ed9 hi\u1ec3n th\u1ecb sang m\u00e1y chi\u1ebfu th\u00ec khi \u0111\u00f3 m\u1edbi \u0111\u01b0\u1ee3c ph\u00e9p tr\u00ecnh chi\u1ebfu h\u00ecnh \u1ea3nh c\u1ee7a laptop.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">T\u00f9y v\u00e0o t\u1eebng h\u00e3ng m\u00e1y chi\u1ebfu kh\u00e1c nhau m\u00e0 c\u00e1ch b\u1ed1 tr\u00ed t\u1ed5 h\u1ee3p ph\u00edm t\u1eaft c\u0169ng kh\u00e1c nhau. Sau \u0111\u00e2y l\u00e0 t\u1ed5 h\u1ee3p ph\u00edm t\u1eaft m\u1edf menu \u0111\u1ec3 ch\u1ecdn ch\u1ebf \u0111\u1ed9 m\u00e0n h\u00ecnh cho laptop c\u1ee7a nhi\u1ec1u h\u00e3ng, b\u1ea1n tham kh\u1ea3o v\u00e0 thao t\u00e1c tr\u00ean laptop nh\u01b0 sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ed1i v\u1edbi m\u00e1y chi\u1ebfu HP, COMPAQ nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm \u201cFn + F4\u201d<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ed1i v\u1edbi m\u00e1y chi\u1ebfu ACER, TOSHIBA nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm \u201cFn + F5\u201d<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ed1i v\u1edbi m\u00e1y chi\u1ebfu FUJITSU nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm \u201cFn + F10<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><span style=\"font-weight: 400;\">\u0110\u1ed1i v\u1edbi <\/span><span style=\"font-weight: 400;\">m\u00e1y chi\u1ebfu SONY, IBM, LENOVO nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm \u201cFn + F7\u201d<\/span><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ed1i v\u1edbi m\u00e1y chi\u1ebfu PANASONIC nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm \u201cFn + F3\u201d<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">\u0110\u1ed1i v\u1edbi m\u00e1y chi\u1ebfu ASUS, DELL nh\u1ea5n t\u1ed5 h\u1ee3p ph\u00edm \u201cFn + F8\u201d<\/span><\/li>\n<\/ul>\n<h4><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\">3.3.5. C\u1ed5ng HDMI v\u00e0 VGA tr\u00ean laptop b\u1ecb l\u1ed7i<\/span><\/strong><\/h4>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Khi k\u1ebft n\u1ed1i laptop m\u00e0 g\u1eb7p tr\u01b0\u1eddng h\u1ee3p t\u00edn hi\u1ec7u c\u1ed5ng VGA hay HDMI ch\u1eadp ch\u1eddn ho\u1eb7c c\u00f3 kh\u1ea3 n\u0103ng b\u1ecb h\u1ecfng. C\u1ea7n ph\u1ea3i s\u1eed d\u1ee5ng m\u1ed9t chi\u1ebfc laptop kh\u00e1c \u0111\u1ec3 test c\u1ed5ng VGA v\u00e0 HDMI c\u1ee7a m\u00e1y chi\u1ebfu c\u00f3 th\u1ef1c s\u1ef1 b\u1ecb l\u1ed7i hay kh\u00f4ng. N\u1ebfu b\u1ea1n test th\u00e0nh c\u00f4ng th\u00ec b\u1ea1n c\u00f3 th\u1ec3 k\u1ebft lu\u1eadn c\u1ed5ng k\u1ebft n\u1ed1i VGA v\u00e0 HDMI c\u1ee7a laptop \u0111\u00e3 b\u1ecb h\u1ecfng, b\u1ea1n th\u1ef1c hi\u1ec7n hai ph\u01b0\u01a1ng ph\u00e1p sau \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><b>C\u00e1ch 1<\/b><span style=\"font-weight: 400;\">: S\u1eed d\u1ee5ng b\u1ed9 m\u00e1y k\u1ebft n\u1ed1i m\u00e1y chi\u1ebfu kh\u00f4ng d\u00e2y. Khi s\u1eed d\u1ee5ng b\u1ed9 m\u00e1y n\u00e0y b\u1ea1n c\u00f3 th\u1ec3 c\u1eafm v\u00e0o c\u1ed5ng USB tr\u00ean m\u00e1y chi\u1ebfu v\u00e0 laptop \u0111\u1ec3 truy\u1ec1n t\u00edn hi\u1ec7u h\u00ecnh \u1ea3nh t\u1eeb laptop l\u00ean m\u00e1y chi\u1ebfu.<\/span><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 16px;\"><b>C\u00e1ch 2<\/b><span style=\"font-weight: 400;\">: S\u1eed d\u1ee5ng m\u00e1y t\u00ednh ho\u1eb7c laptop kh\u00e1c \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi m\u00e1y chi\u1ebfu.<\/span><\/span><\/li>\n<\/ul>\n<h2><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 28px;\">4. T\u1ed5ng k\u1ebft<\/span><\/strong><\/h2>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">B\u00e0i vi\u1ebft tr\u00ean \u0111\u00e2y \u0111\u00e3 chia s\u1ebb chi ti\u1ebft m\u1ed9t s\u1ed1 l\u1ed7i th\u01b0\u1eddng g\u1eb7p khi m\u00e1y chi\u1ebfu kh\u00f4ng nh\u1eadn m\u00e1y t\u00ednh ho\u1eb7c m\u00e1y chi\u1ebfu kh\u00f4ng l\u00ean h\u00ecnh. ATALINK \u0111\u00e3 li\u1ec7t k\u00ea m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n v\u00e0 h\u01b0\u1edbng kh\u1eafc ph\u1ee5c t\u1ed1t nh\u1ea5t \u0111\u1ec3 gi\u00fap doanh nghi\u1ec7p c\u00f3 th\u1ec3 thao t\u00e1c d\u1ec5 d\u00e0ng. N\u1ebfu trong tr\u01b0\u1eddng h\u1ee3p \u0111\u00e3 \u00e1p d\u1ee5ng t\u1ea5t c\u1ea3 c\u00e1c c\u00e1ch tr\u00ean m\u00e0 v\u1eabn kh\u00f4ng kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 th\u00ec h\u00e3y li\u00ean h\u1ec7 \u0111\u01a1n v\u1ecb s\u1eeda ch\u1eefa m\u00e1y chi\u1ebfu \u0111\u1ec3 kh\u1eafc ph\u1ee5c nhanh ch\u00f3ng.<\/span><\/p>\n<p><span style=\"font-weight: 400; font-family: arial, helvetica, sans-serif; font-size: 16px;\">Qu\u00fd doanh nghi\u1ec7p quan t\u00e2m \u0111\u1ebfn c\u00e1c s\u1ea3n ph\u1ea9m m\u00e1y chi\u1ebfu s\u1eed d\u1ee5ng trong doanh nghi\u1ec7p c\u00f3 th\u1ec3 tham kh\u1ea3o t\u1ea1i <a href=\"https:\/\/bit.ly\/3kAlSCk\" target=\"_blank\" rel=\"noopener\"><strong>S\u00e0n giao d\u1ecbch th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed B2B ATALINK<\/strong><\/a>. Ch\u00fang t\u00f4i l\u00e0 \u0111\u01a1n v\u1ecb k\u1ebft n\u1ed1i nhi\u1ec1u nh\u00e0 cung c\u1ea5p uy t\u00edn \u0111\u1ebfn v\u1edbi doanh nghi\u1ec7p v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m m\u00e1y chi\u1ebfu ch\u00ednh h\u00e3ng, ch\u1ea5t l\u01b0\u1ee3ng cao. Ngo\u00e0i ra, ATALINK lu\u00f4n mang \u0111\u1ebfn cho kh\u00e1ch h\u00e0ng tr\u1ea3i nghi\u1ec7m mua s\u1eafm t\u1ed1t nh\u1ea5t v\u1edbi s\u1ef1 \u0111a d\u1ea1ng v\u1ec1 m\u1eabu m\u00e3, ch\u1ee7ng lo\u1ea1i \u0111\u1ec3 qu\u00fd doanh nghi\u1ec7p d\u1ec5 d\u00e0ng l\u1ef1a ch\u1ecdn v\u00e0 ti\u1ebft ki\u1ec7m th\u1eddi gian mua s\u1eafm.\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e1y chi\u1ebfu l\u00e0 thi\u1ebft b\u1ecb r\u1ea5t c\u1ea7n thi\u1ebft v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ph\u00f2ng h\u1ecdp c\u1ee7a doanh nghi\u1ec7p, tr\u01b0\u1eddng h\u1ecdc, h\u1ed9i tr\u01b0\u1eddng, c\u00e1c bu\u1ed5i h\u1ed9i th\u1ea3o,&#8230; M\u00e1y chi\u1ebfu \u0111\u00f3ng vai tr\u00f2 quy\u1ebft \u0111\u1ecbnh s\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a m\u1ed9t bu\u1ed5i h\u1ecdp hay bu\u1ed5i thuy\u1ebft tr\u00ecnh. \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o m\u00e1y chi\u1ebfu k\u1ebft n\u1ed1i t\u1ed1t v\u1edbi 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