{"id":28185,"date":"2023-09-04T16:11:32","date_gmt":"2023-09-04T09:11:32","guid":{"rendered":"https:\/\/hocvienit.vn\/?p=28185"},"modified":"2024-07-01T21:11:33","modified_gmt":"2024-07-01T14:11:33","slug":"tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai","status":"publish","type":"post","link":"https:\/\/hocvienit.vn\/?p=28185","title":{"rendered":"T\u00ecm hi\u1ec3u c\u1ea5u t\u1ea1o \u0111i\u1ec7n tho\u1ea1i &#8211; H\u1ecdc s\u1eeda \u0111i\u1ec7n tho\u1ea1i"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\"><strong>C\u1ea5u t\u1ea1o \u0111i\u1ec7n tho\u1ea1i<\/strong> l\u00e0 m\u1ed9t ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n m\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt vi\u00ean s\u1eeda ch\u1eefa \u0111i\u1ec7n tho\u1ea1i n\u00e0o c\u0169ng ph\u1ea3i bi\u1ebft. Trong b\u00e0i vi\u1ebft n\u00e0y, H\u1ecdc vi\u1ec7n iT.vn s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1c b\u1ea1n t\u00ecm hi\u1ec3u c\u1ea5u t\u1ea1o \u0111i\u1ec7n tho\u1ea1i m\u1ed9t c\u00e1ch chi ti\u1ebft nh\u1ea5t.<\/span><\/p>\n<figure id=\"attachment_28186\" aria-describedby=\"caption-attachment-28186\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28186 size-full\" title=\"T\u00ecm hi\u1ec3u c\u1ea5u t\u1ea1o \u0111i\u1ec7n tho\u1ea1i - H\u1ecdc s\u1eeda \u0111i\u1ec7n tho\u1ea1i\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai.jpg\" alt=\"T\u00ecm hi\u1ec3u c\u1ea5u t\u1ea1o \u0111i\u1ec7n tho\u1ea1i - H\u1ecdc s\u1eeda \u0111i\u1ec7n tho\u1ea1i\" width=\"750\" height=\"400\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-300x160.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-510x272.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-28186\" class=\"wp-caption-text\">T\u00ecm hi\u1ec3u c\u1ea5u t\u1ea1o \u0111i\u1ec7n tho\u1ea1i &#8211; H\u1ecdc s\u1eeda \u0111i\u1ec7n tho\u1ea1i<\/figcaption><\/figure>\n<p style=\"padding-left: 40px;\">Xem chi ti\u1ebft:\u00a0<a href=\"https:\/\/hocvienit.vn\/khoa-hoc-sua-chua-dien-thoai\/\" target=\"_blank\" rel=\"noopener\">Kh\u00f3a h\u1ecdc S\u1eeda \u0110i\u1ec7n Tho\u1ea1i t\u1eeb A-Z<\/a><\/p>\n<h2 style=\"text-align: justify;\"><strong>M\u00e0n h\u00ecnh (M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng)<\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">M\u00e0n h\u00ecnh l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng c\u1ee7a \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng. N\u00f3 l\u00e0 n\u01a1i ch\u00fang ta nh\u00ecn th\u1ea5y h\u00ecnh \u1ea3nh, v\u0103n b\u1ea3n v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng. M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng tr\u00ean \u0111i\u1ec7n tho\u1ea1i cho ph\u00e9p ch\u00fang ta t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng b\u1eb1ng c\u00e1ch ch\u1ea1m v\u00e0o m\u00e0n h\u00ecnh. M\u00e0n h\u00ecnh n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng c\u00e1c lo\u1ea1i k\u00ednh ch\u1ea5t l\u01b0\u1ee3ng cao \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 s\u00e1ng v\u00e0 \u0111\u1ed9 r\u00f5 n\u00e9t c\u1ee7a h\u00ecnh \u1ea3nh. C\u00e1c lo\u1ea1i m\u00e0n h\u00ecnh ph\u1ed5 bi\u1ebfn bao g\u1ed3m LCD v\u00e0 OLED.<\/span><\/p>\n<figure id=\"attachment_28187\" aria-describedby=\"caption-attachment-28187\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28187 size-full\" title=\"M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-1.jpg\" alt=\"M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng\" width=\"750\" height=\"440\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-1.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-1-300x176.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-1-510x299.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-28187\" class=\"wp-caption-text\">M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><strong>C\u00e1c l\u1ed7i m\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i th\u01b0\u1eddng g\u1eb7p:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u00e0n h\u00ecnh b\u1ecb n\u1ee9t ho\u1eb7c v\u1ee1 do va \u0111\u1eadp.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Hi\u1ec3n th\u1ecb m\u1edd, s\u00e1ng ho\u1eb7c bi\u1ebfn m\u00e0u kh\u00f4ng \u0111\u00fang.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><strong>Pin<\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Pin l\u00e0 ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng c\u1ee7a \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng. N\u00f3 cung c\u1ea5p \u0111i\u1ec7n cho c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c c\u1ee7a \u0111i\u1ec7n tho\u1ea1i ho\u1ea1t \u0111\u1ed9ng. Th\u1eddi l\u01b0\u1ee3ng pin th\u01b0\u1eddng l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng khi ch\u1ecdn mua \u0111i\u1ec7n tho\u1ea1i, v\u00ec n\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1eddi gian s\u1eed d\u1ee5ng v\u00e0 ti\u1ec7n \u00edch c\u1ee7a chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i. Pin hi\u1ec7n nay th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng lithium-ion, gi\u00fap t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 th\u1eddi gian s\u1eed d\u1ee5ng.<\/span><\/p>\n<figure id=\"attachment_28188\" aria-describedby=\"caption-attachment-28188\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28188 size-full\" title=\"Pin\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-2.jpg\" alt=\"Pin\" width=\"750\" height=\"416\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-2.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-2-300x166.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-2-510x283.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-28188\" class=\"wp-caption-text\">Pin<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><strong>M\u1ed9t s\u1ed1 l\u1ed7i th\u01b0\u1eddng g\u1eb7p v\u1edbi pin \u0111i\u1ec7n tho\u1ea1i nh\u01b0:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Th\u1eddi l\u01b0\u1ee3ng pin ng\u1eafn h\u01a1n so v\u1edbi ban \u0111\u1ea7u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Pin nhanh ch\u00f3ng gi\u1ea3m dung l\u01b0\u1ee3ng v\u00e0 kh\u00f4ng th\u1ec3 s\u1ea1c \u0111\u1ea7y.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><strong>B\u1ed9 vi x\u1eed l\u00fd (CPU)<\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">B\u1ed9 vi x\u1eed l\u00fd, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 CPU, l\u00e0 &#8220;tr\u00e1i tim&#8221; c\u1ee7a chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i. N\u00f3 th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u \u0111\u1ec3 cho ph\u00e9p b\u1ea1n ch\u1ea1y c\u00e1c \u1ee9ng d\u1ee5ng v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c t\u00e1c v\u1ee5 kh\u00e1c tr\u00ean \u0111i\u1ec7n tho\u1ea1i. Hi\u1ec7u n\u0103ng c\u1ee7a CPU \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 v\u00e0 kh\u1ea3 n\u0103ng x\u1eed l\u00fd c\u1ee7a \u0111i\u1ec7n tho\u1ea1i. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t th\u01b0\u1eddng t\u00edch h\u1ee3p CPU m\u1ea1nh m\u1ebd \u0111\u1ec3 c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng.<\/span><\/p>\n<figure id=\"attachment_28189\" aria-describedby=\"caption-attachment-28189\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28189 size-full\" title=\"B\u1ed9 vi x\u1eed l\u00fd (CPU)\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-3.jpg\" alt=\"B\u1ed9 vi x\u1eed l\u00fd (CPU)\" width=\"750\" height=\"416\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-3.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-3-300x166.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-3-510x283.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-28189\" class=\"wp-caption-text\">B\u1ed9 vi x\u1eed l\u00fd (CPU)<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><strong>D\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft l\u1ed7i CPU \u0111i\u1ec7n tho\u1ea1i:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110i\u1ec7n tho\u1ea1i ho\u1ea1t \u0111\u1ed9ng ch\u1eadm, lag v\u00e0 kh\u00f3 th\u1ef1c hi\u1ec7n c\u00e1c t\u00e1c v\u1ee5.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nhi\u1ec7t \u0111\u1ed9 qu\u00e1 n\u00f3ng do CPU ho\u1ea1t \u0111\u1ed9ng qu\u00e1 t\u1ea3i.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><strong>GPU<\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">GPU, ho\u1eb7c Graphics Processing Unit, l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong c\u1ea5u t\u1ea1o \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng. GPU c\u00f3 nhi\u1ec7m v\u1ee5 chuy\u00ean bi\u1ec7t l\u00e0 x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda v\u00e0 hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh, video, c\u0169ng nh\u01b0 tr\u00f2 ch\u01a1i tr\u00ean m\u00e0n h\u00ecnh c\u1ee7a \u0111i\u1ec7n tho\u1ea1i.<\/span><\/p>\n<figure id=\"attachment_28190\" aria-describedby=\"caption-attachment-28190\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28190 size-full\" title=\"GPU\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-4.jpg\" alt=\"GPU\" width=\"750\" height=\"416\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-4.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-4-300x166.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-4-510x283.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-28190\" class=\"wp-caption-text\">GPU<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><strong>C\u00e1c l\u1ed7i ph\u1ed5 bi\u1ebfn li\u00ean quan \u0111\u1ebfn GPU:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Hi\u1ec7n t\u01b0\u1ee3ng m\u00e0n h\u00ecnh \u0111en (Black Screen):<\/strong> \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ed7i ph\u1ed5 bi\u1ebfn nh\u1ea5t. Khi GPU ho\u1eb7c m\u00e0n h\u00ecnh g\u1eb7p s\u1ef1 c\u1ed1, m\u00e0n h\u00ecnh tr\u1edf n\u00ean \u0111en v\u00e0 kh\u00f4ng hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh ho\u1eb7c th\u00f4ng tin g\u00ec. Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 l\u00e0 l\u1ed7i ph\u1ea7n m\u1ec1m, xung \u0111\u1ed9t \u1ee9ng d\u1ee5ng ho\u1eb7c l\u1ed7i ph\u1ea7n c\u1ee9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Crash \u1ee9ng d\u1ee5ng v\u00e0 tr\u00f2 ch\u01a1i (App and Game Crashes):<\/strong> GPU kh\u00f4ng \u1ed5n \u0111\u1ecbnh c\u00f3 th\u1ec3 g\u00e2y ra crash c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng v\u00e0 tr\u00f2 ch\u01a1i \u0111\u00f2i h\u1ecfi x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda n\u1eb7ng. Khi b\u1ea1n m\u1edf m\u1ed9t \u1ee9ng d\u1ee5ng ho\u1eb7c tr\u00f2 ch\u01a1i, n\u00f3 c\u00f3 th\u1ec3 t\u1eaft m\u1ed9t c\u00e1ch \u0111\u1ed9t ng\u1ed9t v\u00e0 quay tr\u1edf l\u1ea1i m\u00e0n h\u00ecnh ch\u00ednh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Artifacts tr\u00ean m\u00e0n h\u00ecnh:<\/strong> Artifacts l\u00e0 c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng hi\u1ec3n th\u1ecb c\u00e1c \u0111i\u1ec3m, \u0111\u01b0\u1eddng th\u1eb3ng ho\u1eb7c m\u1ea3ng m\u00e0u s\u1eafc k\u1ef3 l\u1ea1 tr\u00ean m\u00e0n h\u00ecnh. \u0110i\u1ec1u n\u00e0y th\u01b0\u1eddng l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a l\u1ed7i GPU ho\u1eb7c v\u1ea5n \u0111\u1ec1 v\u1ec1 nhi\u1ec7t \u0111\u1ed9 qu\u00e1 n\u00f3ng. Artifacts c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n khi b\u1ea1n s\u1eed d\u1ee5ng c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi \u0111\u1ed3 h\u1ecda cao c\u1ea5p ho\u1eb7c khi b\u1ea1n ch\u01a1i game.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><strong>C\u1ea3m bi\u1ebfn v\u00e2n tay v\u00e0 nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t<\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">C\u1ea3m bi\u1ebfn v\u00e2n tay v\u00e0 nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t l\u00e0 c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt tr\u00ean \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng. Ch\u00fang gi\u00fap ng\u01b0\u1eddi d\u00f9ng m\u1edf kh\u00f3a \u0111i\u1ec7n tho\u1ea1i m\u1ed9t c\u00e1ch an to\u00e0n b\u1eb1ng d\u1ea5u v\u00e2n tay ho\u1eb7c khu\u00f4n m\u1eb7t. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o an to\u00e0n cho c\u00e1c th\u00f4ng tin c\u00e1 nh\u00e2n v\u00e0 d\u1eef li\u1ec7u quan tr\u1ecdng tr\u00ean \u0111i\u1ec7n tho\u1ea1i.<\/span><\/p>\n<figure id=\"attachment_28191\" aria-describedby=\"caption-attachment-28191\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28191 size-full\" title=\"C\u1ea3m bi\u1ebfn v\u00e2n tay v\u00e0 nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-5.jpg\" alt=\"C\u1ea3m bi\u1ebfn v\u00e2n tay v\u00e0 nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t\" width=\"750\" height=\"416\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-5.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-5-300x166.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-5-510x283.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-28191\" class=\"wp-caption-text\">C\u1ea3m bi\u1ebfn v\u00e2n tay v\u00e0 nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><strong>C\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p v\u1edbi c\u1ea3m bi\u1ebfn v\u00e2n tay v\u00e0 nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t nh\u01b0:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang c\u00e1ch, kh\u00f4ng nh\u1eadn d\u1ea1ng v\u00e2n tay ho\u1eb7c khu\u00f4n m\u1eb7t c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">C\u1ea3m bi\u1ebfn kh\u00f4ng \u0111\u00e1p \u1ee9ng ho\u1eb7c ph\u1ea3n \u1ee9ng ch\u1eadm.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><strong>H\u1ec7 th\u1ed1ng tr\u00ean 1 con chip SoC<\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng tr\u00ean m\u1ed9t chip, hay SoC (System-on-a-Chip), l\u00e0 m\u1ed9t linh ki\u1ec7n quan tr\u1ecdng kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u1ea5u t\u1ea1o c\u1ee7a m\u1ed9t chi\u1ebfc \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh. SoC t\u1ed5ng h\u1ee3p nhi\u1ec1u ph\u1ea7n c\u1ee9ng v\u00e0 ch\u1ee9c n\u0103ng kh\u00e1c nhau v\u00e0o m\u1ed9t chip duy nh\u1ea5t, gi\u00fap t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u00e0 ti\u1ebft ki\u1ec7m kh\u00f4ng gian trong thi\u1ebft k\u1ebf \u0111i\u1ec7n tho\u1ea1i.<\/span><\/p>\n<figure id=\"attachment_28192\" aria-describedby=\"caption-attachment-28192\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28192 size-full\" title=\"H\u1ec7 th\u1ed1ng tr\u00ean 1 con chip SoC\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-6.jpg\" alt=\"H\u1ec7 th\u1ed1ng tr\u00ean 1 con chip SoC\" width=\"750\" height=\"512\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-6.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-6-300x205.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-6-510x348.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-28192\" class=\"wp-caption-text\">H\u1ec7 th\u1ed1ng tr\u00ean 1 con chip SoC<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><strong>M\u1ed9t SoC th\u01b0\u1eddng bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n sau:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>CPU (Central Processing Unit):<\/strong> L\u00e0 tr\u00e1i tim c\u1ee7a SoC, \u0111\u1ea3m nhi\u1ec7m x\u1eed l\u00fd c\u00e1c ph\u00e9p t\u00ednh v\u00e0 nhi\u1ec7m v\u1ee5 tr\u00ean \u0111i\u1ec7n tho\u1ea1i. C\u00e1c l\u00f5i CPU c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t ho\u1eb7c ti\u1ebft ki\u1ec7m pin, t\u00f9y thu\u1ed9c v\u00e0o m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>GPU (Graphics Processing Unit):<\/strong> GPU ch\u1ecbu tr\u00e1ch nhi\u1ec7m x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda v\u00e0 hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh, video v\u00e0 tr\u00f2 ch\u01a1i tr\u00ean m\u00e0n h\u00ecnh. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o tr\u1ea3i nghi\u1ec7m gi\u1ea3i tr\u00ed tr\u00ean \u0111i\u1ec7n tho\u1ea1i m\u01b0\u1ee3t m\u00e0 v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Modem k\u1ebft n\u1ed1i:<\/strong> Modem tr\u00ean SoC qu\u1ea3n l\u00fd c\u00e1c k\u1ebft n\u1ed1i m\u1ea1ng nh\u01b0 3G, 4G, 5G, WiFi v\u00e0 Bluetooth. N\u00f3 gi\u00fap \u0111i\u1ec7n tho\u1ea1i truy c\u1eadp internet v\u00e0 li\u00ean l\u1ea1c v\u1edbi c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>Chip \u00e2m thanh:<\/strong> Chip \u00e2m thanh x\u1eed l\u00fd \u00e2m thanh v\u00e0 cung c\u1ea5p \u00e2m thanh ch\u1ea5t l\u01b0\u1ee3ng cao th\u00f4ng qua loa v\u00e0 tai nghe c\u1ee7a \u0111i\u1ec7n tho\u1ea1i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>B\u1ed9 x\u1eed l\u00fd h\u00ecnh \u1ea3nh (ISP &#8211; Image Signal Processor)<\/strong>: ISP qu\u1ea3n l\u00fd vi\u1ec7c x\u1eed l\u00fd \u1ea3nh t\u1eeb camera c\u1ee7a \u0111i\u1ec7n tho\u1ea1i. N\u00f3 gi\u00fap c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng \u1ea3nh v\u00e0 video, th\u1eadm ch\u00ed c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng k\u00e9m.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\"><strong>B\u1ea3o m\u1eadt:<\/strong> SoC th\u01b0\u1eddng t\u00edch h\u1ee3p c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt nh\u01b0 c\u1ea3m bi\u1ebfn v\u00e2n tay, nh\u1eadn di\u1ec7n khu\u00f4n m\u1eb7t v\u00e0 m\u00e3 h\u00f3a d\u1eef li\u1ec7u \u0111\u1ec3 b\u1ea3o v\u1ec7 th\u00f4ng tin c\u00e1 nh\u00e2n c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><strong>Camera<\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Camera tr\u00ean \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n quan tr\u1ecdng trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y c\u1ee7a ch\u00fang ta. Ch\u00fang ta s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 ch\u1ee5p \u1ea3nh v\u00e0 quay video, ghi l\u1ea1i nh\u1eefng kho\u1ea3nh kh\u1eafc \u0111\u00e1ng nh\u1edb. Camera sau th\u01b0\u1eddng c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao h\u01a1n v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho vi\u1ec7c ch\u1ee5p \u1ea3nh ch\u1ea5t l\u01b0\u1ee3ng cao, trong khi camera tr\u01b0\u1edbc th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho cu\u1ed9c g\u1ecdi video.<\/span><\/p>\n<figure id=\"attachment_28193\" aria-describedby=\"caption-attachment-28193\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28193 size-full\" title=\"Camera\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-7.jpg\" alt=\"Camera\" width=\"750\" height=\"512\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-7.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-7-300x205.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-7-510x348.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-28193\" class=\"wp-caption-text\">Camera<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><strong>C\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p v\u1edbi camera \u0111i\u1ec7n tho\u1ea1i nh\u01b0:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">H\u00ecnh \u1ea3nh v\u00e0 video b\u1ecb m\u1edd, nhi\u1ec5u ho\u1eb7c kh\u00f4ng r\u00f5 r\u00e0ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u1ed7i khi m\u1edf \u1ee9ng d\u1ee5ng camera, kh\u00f4ng th\u1ec3 ch\u1ee5p \u1ea3nh ho\u1eb7c quay video.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><strong>B\u1ed9 nh\u1edb<\/strong><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">B\u1ed9 nh\u1edb tr\u00ean \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng chia th\u00e0nh hai lo\u1ea1i ch\u00ednh: B\u1ed9 nh\u1edb trong v\u00e0 b\u1ed9 nh\u1edb ngo\u00e0i. B\u1ed9 nh\u1edb trong l\u00e0 n\u01a1i l\u01b0u tr\u1eef h\u1ec7 \u0111i\u1ec1u h\u00e0nh, c\u00e1c \u1ee9ng d\u1ee5ng v\u00e0 d\u1eef li\u1ec7u quan tr\u1ecdng c\u1ee7a b\u1ea1n. B\u1ed9 nh\u1edb ngo\u00e0i, th\u01b0\u1eddng l\u00e0 th\u1ebb nh\u1edb microSD, cho ph\u00e9p b\u1ea1n m\u1edf r\u1ed9ng kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef c\u1ee7a \u0111i\u1ec7n tho\u1ea1i. \u0110i\u1ec1u n\u00e0y h\u1eefu \u00edch khi b\u1ea1n mu\u1ed1n l\u01b0u tr\u1eef nhi\u1ec1u \u1ea3nh, video v\u00e0 t\u00e0i li\u1ec7u tr\u00ean \u0111i\u1ec7n tho\u1ea1i c\u1ee7a m\u00ecnh.<\/span><\/p>\n<figure id=\"attachment_28194\" aria-describedby=\"caption-attachment-28194\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28194 size-full\" title=\"B\u1ed9 nh\u1edb\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-8.jpg\" alt=\"B\u1ed9 nh\u1edb\" width=\"750\" height=\"410\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-8.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-8-300x164.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2023\/09\/tim-hieu-cau-tao-dien-thoai-hoc-sua-dien-thoai-8-510x279.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-28194\" class=\"wp-caption-text\">B\u1ed9 nh\u1edb<\/figcaption><\/figure>\n<p style=\"text-align: justify;\"><strong>B\u1ed9 nh\u1edb tr\u00ean \u0111i\u1ec7n tho\u1ea1i th\u01b0\u1eddng g\u1eb7p ph\u1ea3i c\u00e1c v\u1ea5n \u0111\u1ec1 sau:<\/strong><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Thi\u1ebfu kh\u00f4ng gian l\u01b0u tr\u1eef, d\u1eabn \u0111\u1ebfn kh\u1ea3 n\u0103ng c\u00e0i \u0111\u1eb7t \u1ee9ng d\u1ee5ng ho\u1eb7c l\u01b0u tr\u1eef d\u1eef li\u1ec7u b\u1ecb h\u1ea1n ch\u1ebf.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">L\u1ed7i \u0111\u1ecdc\/ghi d\u1eef li\u1ec7u tr\u00ean th\u1ebb nh\u1edb microSD, d\u1eabn \u0111\u1ebfn m\u1ea5t d\u1eef li\u1ec7u.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Ngo\u00e0i c\u00e1c b\u1ed9 ph\u1eadn tr\u00ean, \u0111i\u1ec7n tho\u1ea1i c\u00f2n \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o t\u1eeb c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c bao g\u1ed3m: K\u1ebft n\u1ed1i v\u00e0 modem, GPS, loa, micro&#8230;\u00a0<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">T\u00f3m l\u1ea1i, m\u1eb7c d\u00f9 c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf b\u00e9 nh\u01b0ng c\u1ea5u t\u1ea1o \u0111i\u1ec7n tho\u1ea1i l\u1ea1i kh\u00e1 ph\u1ee9c t\u1ea1p. N\u00f3 gi\u1ed1ng nh\u01b0 m\u1ed9t chi\u1ebfc m\u00e1y t\u00ednh thu nh\u1ecf m\u00e0 c\u00f4ng d\u1ee5ng \u0111\u00f4i khi c\u00f2n l\u1edbn h\u01a1n th\u1ebf, nh\u01b0 m\u00e1y \u1ea3nh, \u00e2m thanh gi\u1ea3i tr\u00ed hay c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng mang theo b\u00ean ng\u01b0\u1eddi. M\u1ed7i t\u00ednh n\u0103ng \u0111\u1ec1u do m\u1ed9t ph\u1ea7n c\u1ee9ng chuy\u00ean d\u1ee5ng v\u00e0 ph\u1ea7n m\u1ec1m x\u1eed l\u00fd cho tr\u1ea3i nghi\u1ec7m tuy\u1ec7t v\u1eddi nh\u1ea5t.<\/span><\/p>\n<p style=\"text-align: left;\"><i>M\u1ecdi chi ti\u1ebft xin vui l\u00f2ng li\u00ean h\u1ec7:<br \/>\n<\/i><strong>C\u00d4NG TY C\u1ed4 PH\u1ea6N H\u1eccC VI\u1ec6N IT<br \/>\n<\/strong><strong>MST: 0108733789<br \/>\n<\/strong><strong>Hotline: 0981 223 001<br \/>\n<\/strong><strong>Facebook:<\/strong>\u00a0<a href=\"http:\/\/www.fb.com\/hocvienit\" target=\"_blank\" rel=\"noopener\">www.fb.com\/hocvienit<\/a><br \/>\n<strong>\u0110\u0103ng k\u00fd k\u00eanh Youtube \u0111\u1ec3 theo d\u00f5i c\u00e1c b\u00e0i h\u1ecdc c\u1ee7a Hu\u1ea5n luy\u1ec7n vi\u00ean t\u1ed1t nh\u1ea5t:<\/strong>\u00a0<a href=\"http:\/\/bit.ly\/Youtube_HOCVIENiT\" target=\"_blank\" rel=\"noopener nofollow\">http:\/\/bit.ly\/Youtube_HOCVIENiT<\/a><br \/>\n<b>H\u1ec7 th\u1ed1ng c\u01a1 s\u1edf \u0111\u00e0o t\u1ea1o:\u00a0<\/b><a href=\"https:\/\/hocvienit.vn\/lien-he\/\" target=\"_blank\" rel=\"noopener\">https:\/\/hocvienit.vn\/lien-he\/<\/a><br \/>\n<strong><i>H\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","protected":false},"excerpt":{"rendered":"<p>C\u1ea5u t\u1ea1o \u0111i\u1ec7n tho\u1ea1i l\u00e0 m\u1ed9t ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n m\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt vi\u00ean n\u00e0o c\u0169ng ph\u1ea3i bi\u1ebft. H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u chi ti\u1ebft trong b\u00e0i vi\u1ebft n\u00e0y nh\u00e9!<\/p>\n","protected":false},"author":95,"featured_media":28186,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[95,94],"tags":[],"_links":{"self":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts\/28185"}],"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=28185"}],"version-history":[{"count":0,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts\/28185\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/media\/28186"}],"wp:attachment":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}