{"id":91,"date":"2026-06-24T00:58:29","date_gmt":"2026-06-24T00:58:29","guid":{"rendered":"https:\/\/xteink.phongvanvu.com\/?p=91"},"modified":"2026-06-24T00:58:29","modified_gmt":"2026-06-24T00:58:29","slug":"bat-benh-xteink-tai-sao-man-hinh-bi-mo-nhat-chu-duoi-nang-gat-va-cach-khac-phuc","status":"publish","type":"post","link":"https:\/\/xteink.phongvanvu.com\/?p=91","title":{"rendered":"B\u1eaft B\u1ec7nh Xteink: T\u1ea1i Sao M\u00e0n H\u00ecnh B\u1ecb M\u1edd, Nh\u1ea1t Ch\u1eef D\u01b0\u1edbi N\u1eafng G\u1eaft V\u00e0 C\u00e1ch Kh\u1eafc Ph\u1ee5c"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Mang m\u1ed9t chi\u1ebfc m\u00e1y \u0111\u1ecdc s\u00e1ch nh\u1ecf g\u1ecdn nh\u01b0 Xteink ra qu\u00e1n c\u00e0 ph\u00ea ngo\u00e0i tr\u1eddi hay ban c\u00f4ng ng\u1eadp n\u1eafng \u0111\u1ec3 chill l\u00e0 m\u1ed9t tr\u1ea3i nghi\u1ec7m tuy\u1ec7t v\u1eddi. Tuy nhi\u00ean, nhi\u1ec1u b\u1ea1n ph\u00e0n n\u00e0n r\u1eb1ng d\u01b0\u1edbi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi tr\u1ef1c ti\u1ebfp, ch\u1eef tr\u00ean m\u00e0n h\u00ecnh b\u1ed7ng d\u01b0ng b\u1ecb nh\u1ea1t \u0111i, l\u00f3a v\u00e0 r\u1ea5t kh\u00f3 \u0111\u1ecdc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111ang g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng n\u00e0y, \u0111\u1eebng v\u1ed9i k\u1ebft lu\u1eadn l\u00e0 m\u00e0n h\u00ecnh b\u1ecb h\u1ecfng. B\u00e0i vi\u1ebft h\u00f4m nay s\u1ebd gi\u00fap b\u1ea1n &#8220;b\u1eaft b\u1ec7nh&#8221; hi\u1ec7n t\u01b0\u1ee3ng quang h\u1ecdc th\u00fa v\u1ecb n\u00e0y v\u00e0 \u0111\u01b0a ra nh\u1eefng gi\u1ea3i ph\u00e1p kh\u1eafc ph\u1ee5c tri\u1ec7t \u0111\u1ec3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. Th\u1ee7 Ph\u1ea1m N\u00e0o Khi\u1ebfn Ch\u1eef Tr\u00ean Xteink B\u1ecb M\u1edd D\u01b0\u1edbi N\u1eafng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 l\u1ed7i ph\u1ea7n m\u1ec1m m\u00e0 b\u1eaft ngu\u1ed3n t\u1eeb c\u00e1c \u0111\u1eb7c t\u00ednh v\u1eadt l\u00fd v\u00e0 quang h\u1ecdc c\u1ee7a ch\u00ednh thi\u1ebft b\u1ecb. C\u00f3 3 nguy\u00ean nh\u00e2n c\u1ed1t l\u00f5i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Hi\u1ec7u \u1ee9ng kh\u00fac x\u1ea1 t\u1eeb &#8220;Khe h\u1edf kh\u00f4ng kh\u00ed&#8221;:<\/strong> N\u1ebfu chi\u1ebfc Xteink c\u1ee7a b\u1ea1n l\u00e0 m\u00e1y \u0111\u00e3 qua s\u1eeda ch\u1eefa, \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ef1 thay m\u00e0n h\u00ecnh th\u1ee7 c\u00f4ng m\u00e0 kh\u00f4ng \u00e9p l\u1ea1i l\u1edbp keo quang h\u1ecdc (OCA) chuy\u00ean d\u1ee5ng, gi\u1eefa m\u1eb7t k\u00ednh b\u1ea3o v\u1ec7 v\u00e0 t\u1ea5m n\u1ec1n E-ink s\u1ebd t\u1ed3n t\u1ea1i m\u1ed9t kho\u1ea3ng tr\u1ed1ng kh\u00f4ng kh\u00ed c\u1ef1c m\u1ecfng. Khi \u00e1nh s\u00e1ng m\u1ea1nh nh\u01b0 m\u1eb7t tr\u1eddi chi\u1ebfu v\u00e0o, l\u1edbp kh\u00f4ng kh\u00ed n\u00e0y t\u1ea1o ra hi\u1ec7n t\u01b0\u1ee3ng ph\u1ea3n x\u1ea1 \u00e1nh s\u00e1ng t\u1eeb b\u00ean trong (internal reflection). \u0110i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m nghi\u00eam tr\u1ecdng \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n, khi\u1ebfn n\u1ec1n x\u00e1m \u0111i v\u00e0 ch\u1eef nh\u1ea1t nh\u00f2a.<\/li>\n\n\n\n<li><strong>M\u00e0n h\u00ecnh E-ink b\u1ecb &#8220;say n\u1eafng&#8221;:<\/strong> C\u00f4ng ngh\u1ec7 E-ink hi\u1ec3n th\u1ecb d\u1ef1a tr\u00ean c\u00e1c vi nang ch\u1ee9a h\u1ea1t m\u1ef1c t\u1eeb t\u00ednh n\u1ed5i trong ch\u1ea5t l\u1ecfng. Khi ph\u01a1i d\u01b0\u1edbi n\u1eafng g\u1eaft, nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t m\u00e1y t\u0103ng v\u1ecdt l\u00e0m thay \u0111\u1ed5i \u0111\u1ed9 nh\u1edbt c\u1ee7a m\u00f4i tr\u01b0\u1eddng ch\u1ea5t l\u1ecfng n\u00e0y. K\u1ebft qu\u1ea3 l\u00e0 c\u00e1c h\u1ea1t m\u1ef1c di chuy\u1ec3n ch\u1eadm ch\u1ea1p v\u00e0 kh\u00f4ng d\u1ee9t kho\u00e1t, d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng ch\u1eef k\u00e9m s\u1eafc n\u00e9t, ho\u1eb7c t\u1ec7 h\u01a1n l\u00e0 \u0111\u1ec3 l\u1ea1i b\u00f3ng m\u1edd (ghosting) c\u1ee7a trang tr\u01b0\u1edbc.<\/li>\n\n\n\n<li><strong>Thi\u1ebfu l\u1edbp ph\u1ee7 ch\u1ed1ng ch\u00f3i:<\/strong> M\u1eb7t k\u00ednh ngo\u00e0i c\u00f9ng c\u1ee7a thi\u1ebft b\u1ecb n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd ch\u1ed1ng ch\u00f3i t\u1ed1t s\u1ebd ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t chi\u1ebfc g\u01b0\u01a1ng. \u00c1nh s\u00e1ng d\u1ed9i ng\u01b0\u1ee3c th\u1eb3ng v\u00e0o m\u1eaft s\u1ebd \u00e1t \u0111i n\u1ed9i dung th\u1ef1c t\u1ebf \u0111ang hi\u1ec3n th\u1ecb b\u00ean d\u01b0\u1edbi.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. B\u00ed K\u00edp &#8220;C\u1ee9u C\u00e1nh&#8221; Gi\u00fap Tr\u1ea3i Nghi\u1ec7m \u0110\u1ecdc Ngo\u00e0i Tr\u1eddi Tr\u1ecdn V\u1eb9n<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 kh\u00f4ng b\u1ecb \u00e1nh n\u1eafng l\u00e0m phi\u1ec1n v\u00e0 l\u1ea5y l\u1ea1i \u0111\u1ed9 s\u1eafc n\u00e9t cho trang s\u00e1ch, b\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ngay c\u00e1c m\u1eb9o nh\u1ecf nh\u01b0ng c\u00f3 v\u00f5 sau \u0111\u00e2y:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Trang b\u1ecb &#8220;\u00e1o gi\u00e1p&#8221; ch\u1ed1ng ch\u00f3i (Matte Screen Protector):<\/strong> \u0110\u00e2y l\u00e0 c\u00e1ch v\u1eadt l\u00fd nhanh v\u00e0 hi\u1ec7u qu\u1ea3 nh\u1ea5t. H\u00e3y d\u00e1n m\u1ed9t l\u1edbp c\u01b0\u1eddng l\u1ef1c nh\u00e1m ho\u1eb7c film d\u00e1n nh\u00e1m l\u00ean b\u1ec1 m\u1eb7t k\u00ednh. L\u1edbp nh\u00e1m n\u00e0y c\u00f3 t\u00e1c d\u1ee5ng khu\u1ebfch t\u00e1n \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi, tri\u1ec7t ti\u00eau \u0111\u1ed9 ch\u00f3i g\u01b0\u01a1ng v\u00e0 l\u00e0m d\u1ecbu \u0111i s\u1ef1 ph\u1ea3n x\u1ea1 \u00e1nh s\u00e1ng b\u00ean trong l\u1edbp kh\u00f4ng kh\u00ed.<\/li>\n\n\n\n<li><strong>Thay \u0111\u1ed5i g\u00f3c c\u1ea7m m\u00e1y:<\/strong> \u0110\u1eebng \u0111\u1ec3 \u00e1nh n\u1eafng chi\u1ebfu vu\u00f4ng g\u00f3c 90 \u0111\u1ed9 v\u00e0o m\u00e0n h\u00ecnh. Ch\u1ec9 c\u1ea7n h\u01a1i nghi\u00eang m\u00e1y \u0111i m\u1ed9t g\u00f3c nh\u1ecf \u0111\u1ec3 h\u1eaft tia s\u00e1ng ch\u1ec7ch kh\u1ecfi t\u1ea7m nh\u00ecn, b\u1ea1n s\u1ebd th\u1ea5y \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n c\u1ee7a ch\u1eef \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n ngay l\u1eadp t\u1ee9c.<\/li>\n\n\n\n<li><strong>L\u00e0m m\u1edbi m\u00e0n h\u00ecnh th\u1ee7 c\u00f4ng (Full Refresh):<\/strong> N\u1ebfu m\u00e1y b\u1eaft \u0111\u1ea7u n\u00f3ng v\u00e0 ch\u1eef c\u00f3 d\u1ea5u hi\u1ec7u nh\u00f2e nh\u1eb9, h\u00e3y b\u1ea5m ph\u00edm ch\u1ee9c n\u0103ng \u0111\u1ec3 bu\u1ed9c thi\u1ebft b\u1ecb ch\u1edbp \u0111en ch\u1edbp tr\u1eafng to\u00e0n b\u1ed9 m\u00e0n h\u00ecnh m\u1ed9t l\u1ea7n. Thao t\u00e1c n\u00e0y s\u1ebd x\u00e1o tr\u1ed9n v\u00e0 s\u1eafp x\u1ebfp l\u1ea1i tr\u1eadt t\u1ef1 c\u00e1c h\u1ea1t m\u1ef1c t\u1eeb t\u00ednh, tr\u1ea3 l\u1ea1i s\u1ef1 s\u1eafc n\u00e9t nh\u01b0 ban \u0111\u1ea7u.<\/li>\n\n\n\n<li><strong>B\u1ea3o v\u1ec7 nhi\u1ec7t \u0111\u1ed9 cho m\u00e1y:<\/strong> H\u00e3y y\u00eau th\u01b0\u01a1ng thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n b\u1eb1ng c\u00e1ch kh\u00f4ng ph\u01a1i n\u1eafng n\u00f3 qu\u00e1 l\u00e2u. Khi th\u1ea5y v\u1ecf m\u00e1y (\u0111\u1eb7c bi\u1ec7t l\u00e0 ph\u1ea7n m\u1eb7t l\u01b0ng ch\u1ee9a pin v\u00e0 bo m\u1ea1ch) n\u00f3ng l\u00ean b\u1ea5t th\u01b0\u1eddng, h\u00e3y di chuy\u1ec3n v\u00e0o khu v\u1ef1c c\u00f3 b\u00f3ng r\u00e2m \u0111\u1ec3 t\u1ea5m n\u1ec1n E-ink \u0111\u01b0\u1ee3c &#8220;ngh\u1ec9 m\u00e1t&#8221;. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap hi\u1ec3n th\u1ecb t\u1ed1t h\u01a1n m\u00e0 c\u00f2n k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd cho linh ki\u1ec7n.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u1ea3i nghi\u1ec7m \u0111\u1ecdc s\u00e1ch E-ink lu\u00f4n tuy\u1ec7t v\u1eddi nh\u1ea5t khi c\u00f3 \u0111\u1ee7 \u00e1nh s\u00e1ng, nh\u01b0ng \u00e1nh s\u00e1ng qu\u00e1 g\u1eaft \u0111i k\u00e8m nhi\u1ec7t \u0111\u1ed9 cao l\u1ea1i l\u00e0 &#8220;k\u1ebb th\u00f9&#8221; c\u1ee7a thi\u1ebft b\u1ecb. H\u00e3y b\u1ecf t\u00fai nh\u1eefng b\u00ed k\u00edp tr\u00ean \u0111\u1ec3 lu\u00f4n c\u00f3 nh\u1eefng gi\u1edd ph\u00fat th\u01b0 gi\u00e3n ho\u00e0n h\u1ea3o nh\u1ea5t c\u00f9ng chi\u1ebfc Xteink c\u1ee7a m\u00ecnh nh\u00e9!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mang m\u1ed9t chi\u1ebfc m\u00e1y \u0111\u1ecdc s\u00e1ch nh\u1ecf g\u1ecdn nh\u01b0 Xteink ra qu\u00e1n c\u00e0 ph\u00ea ngo\u00e0i tr\u1eddi hay ban c\u00f4ng ng\u1eadp [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[5],"tags":[],"class_list":["post-91","post","type-post","status-publish","format-standard","hentry","category-huong-dan"],"_links":{"self":[{"href":"https:\/\/xteink.phongvanvu.com\/index.php?rest_route=\/wp\/v2\/posts\/91","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xteink.phongvanvu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xteink.phongvanvu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xteink.phongvanvu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xteink.phongvanvu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=91"}],"version-history":[{"count":1,"href":"https:\/\/xteink.phongvanvu.com\/index.php?rest_route=\/wp\/v2\/posts\/91\/revisions"}],"predecessor-version":[{"id":92,"href":"https:\/\/xteink.phongvanvu.com\/index.php?rest_route=\/wp\/v2\/posts\/91\/revisions\/92"}],"wp:attachment":[{"href":"https:\/\/xteink.phongvanvu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=91"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xteink.phongvanvu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=91"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xteink.phongvanvu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=91"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}