{"id":57513,"date":"2022-08-30T16:13:05","date_gmt":"2022-08-30T09:13:05","guid":{"rendered":"https:\/\/www.chotot.com\/kinh-nghiem\/?p=57513"},"modified":"2024-01-11T10:31:36","modified_gmt":"2024-01-11T03:31:36","slug":"tivi-khong-co-tin-hieu","status":"publish","type":"post","link":"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html","title":{"rendered":"Nguy\u00ean nh\u00e2n g\u00ec khi\u1ebfn tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u? C\u00e1ch kh\u1eafc ph\u1ee5c nhanh ch\u00f3ng?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Tren_tivi_gom_co_cac_loai_tin_hieu_nao_Tai_sao_tivi_khong_co_tin_hieu\" >Tr\u00ean tivi g\u1ed3m c\u00f3 c\u00e1c lo\u1ea1i t\u00edn hi\u1ec7u n\u00e0o? T\u1ea1i sao tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Cac_dau_hieu_nhan_biet_loi_tivi_khong_co_tin_hieu\" >C\u00e1c d\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft l\u1ed7i tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Man_hinh_Tivi_chi_hien_thi_mot_mau_den\" >M\u00e0n h\u00ecnh Tivi ch\u1ec9 hi\u1ec3n th\u1ecb m\u1ed9t m\u00e0u \u0111en<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Man_hinh_tivi_hien_thi_thong_bao_No_signal_No_information\" >M\u00e0n h\u00ecnh tivi hi\u1ec3n th\u1ecb th\u00f4ng b\u00e1o No signal\/ No information<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Tivi_khong_hien_thi_hinh_anh_nhung_van_phat_ra_tieng\" >Tivi kh\u00f4ng hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh nh\u01b0ng v\u1eabn ph\u00e1t ra ti\u1ebfng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Tivi_phat_hinh_anh_nhung_khong_co_tieng\" >Tivi ph\u00e1t h\u00ecnh \u1ea3nh nh\u01b0ng kh\u00f4ng c\u00f3 ti\u1ebfng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Tivi_khong_phat_dong_bo_hinh_anh_va_am_thanh\" >Tivi kh\u00f4ng ph\u00e1t \u0111\u1ed3ng b\u1ed9 h\u00ecnh \u1ea3nh v\u00e0 \u00e2m thanh&nbsp;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Man_hinh_hien_thi_tivi_khong_co_quyen_truy_cap_1_so_kenh\" >M\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb tivi kh\u00f4ng c\u00f3 quy\u1ec1n truy c\u1eadp 1 s\u1ed1 k\u00eanh<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Tivi_khong_co_tin_hieu_phai_lam_sao_Huong_dan_cach_khac_phuc_hieu_qua_nhanh_chong_tai_nha\" >Tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u ph\u1ea3i l\u00e0m sao? H\u01b0\u1edbng d\u1eabn c\u00e1ch kh\u1eafc ph\u1ee5c hi\u1ec7u qu\u1ea3, nhanh ch\u00f3ng t\u1ea1i nh\u00e0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Kiem_tra_xem_tivi_da_ket_noi_nguon_dien_hay_chua\" >Ki\u1ec3m tra xem tivi \u0111\u00e3 k\u1ebft n\u1ed1i ngu\u1ed3n \u0111i\u1ec7n hay ch\u01b0a?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Kiem_tra_cac_nguon_ket_noi_dau_vao\" >Ki\u1ec3m tra c\u00e1c ngu\u1ed3n k\u1ebft n\u1ed1i \u0111\u1ea7u v\u00e0o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Kiem_tra_cap_HDMI\" >Ki\u1ec3m tra c\u00e1p HDMI<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Kiem_tra_vi_tri_ang-ten_chao_truyen_hinh_cap\" >Ki\u1ec3m tra v\u1ecb tr\u00ed \u0103ng-ten, ch\u1ea3o truy\u1ec1n h\u00ecnh c\u00e1p<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\/#Ket_bai\" >K\u1ebft b\u00e0i<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"has-text-align-justify\">N\u1ebfu b\u1ea1n \u0111ang g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng <strong>tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u<\/strong>, nh\u01b0ng ch\u01b0a bi\u1ebft nguy\u00ean nh\u00e2n l\u00e0 g\u00ec v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c nh\u01b0 th\u1ebf n\u00e0o? V\u1eady m\u1eddi b\u1ea1n tham kh\u1ea3o b\u00e0i vi\u1ebft n\u00e0y c\u1ee7a Ch\u1ee3 T\u1ed1t \u0111\u1ec3 bi\u1ebft c\u00e1ch t\u1ef1 kh\u1eafc ph\u1ee5c l\u1ed7i tivi m\u1ea5t t\u00edn hi\u1ec7u m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, nhanh ch\u00f3ng t\u1ea1i nh\u00e0.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tren_tivi_gom_co_cac_loai_tin_hieu_nao_Tai_sao_tivi_khong_co_tin_hieu\"><\/span><strong>Tr\u00ean tivi g\u1ed3m c\u00f3 c\u00e1c lo\u1ea1i t\u00edn hi\u1ec7u n\u00e0o? T\u1ea1i sao tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Tr\u00ean tivi g\u1ed3m c\u00f3 c\u00e1c lo\u1ea1i t\u00edn hi\u1ec7u c\u1ee5 th\u1ec3 nh\u01b0 sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u00edn hi\u1ec7u c\u00e1p truy\u1ec1n h\u00ecnh<\/li>\n\n\n\n<li>T\u00edn hi\u1ec7u k\u1ebft n\u1ed1i HDMI<\/li>\n\n\n\n<li>T\u00edn hi\u1ec7u \u0111\u1ea7u thu tivi box<\/li>\n\n\n\n<li>T\u00edn hi\u1ec7u \u0103ng ten<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-justify\">Khi ti vi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u th\u00ec \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c thi\u1ebft b\u1ecb kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o. C\u00f2n tr\u01b0\u1eddng h\u1ee3p m\u00e0n h\u00ecnh ti vi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u th\u00ec c\u00f3 th\u1ec3 do l\u1ed7i c\u1ee7a thi\u1ebft b\u1ecb \u0111\u1ea7u ra.&nbsp;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"303\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/10\/92a4ef58-tivi-khong-co-tin-hieu-1.jpg\" alt=\"tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u\" class=\"wp-image-57514\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/10\/92a4ef58-tivi-khong-co-tin-hieu-1.jpg 700w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/10\/92a4ef58-tivi-khong-co-tin-hieu-1-500x216.jpg 500w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\">V\u00ec sao tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u? C\u00e1ch kh\u1eafc ph\u1ee5c nhanh ch\u00f3ng t\u1ea1i nh\u00e0<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-justify\">N\u1ebfu b\u1ea1n \u0111ang th\u1eafc m\u1eafc <strong>t\u1ea1i sao tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u<\/strong> ho\u1eb7c b\u1ecb m\u1ea5t t\u00edn hi\u1ec7u? V\u1eady th\u00ec c\u00f3 th\u1ec3 thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n \u0111ang g\u1eb7p ph\u1ea3i m\u1ed9t trong c\u00e1c v\u1ea5n \u0111\u1ec1 d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ea7u thu k\u1ebft n\u1ed1i tivi ch\u01b0a \u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng ho\u1eb7c ch\u01b0a \u0111\u01b0\u1ee3c c\u1eafm v\u00e0o ngu\u1ed3n \u0111i\u1ec7n.<\/li>\n\n\n\n<li>B\u1ecb l\u1ecfng ho\u1eb7c ch\u01b0a k\u1ebft n\u1ed1i gi\u1eefa \u0103ng-ten v\u1edbi \u0111\u1ea7u thu, ho\u1eb7c gi\u1eefa tivi v\u1edbi \u0111\u1ea7u thu.&nbsp;<\/li>\n\n\n\n<li>L\u1ed7i kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u tr\u00ean ti vi do d\u00e2y c\u00e1p b\u1ecb \u0111\u1ee9t ho\u1eb7c bong m\u1ed1i n\u1ed1i.<\/li>\n\n\n\n<li>Ch\u1ea3o b\u1eaft truy\u1ec1n h\u00ecnh c\u00e1p b\u1ecb chuy\u1ec3n h\u01b0\u1edbng ho\u1eb7c chuy\u1ec3n g\u00f3c b\u1eaft t\u00edn hi\u1ec7u so v\u1edbi l\u1eafp \u0111\u1eb7t ban \u0111\u1ea7u.<\/li>\n\n\n\n<li>V\u1ecb tr\u00ed c\u1ee7a \u0103ng-ten b\u1ecb xoay g\u00f3c khi\u1ebfn thay \u0111\u1ed5i h\u01b0\u1edbng so v\u1edbi l\u1eafp \u0111\u1eb7t ban \u0111\u1ea7u.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cac_dau_hieu_nhan_biet_loi_tivi_khong_co_tin_hieu\"><\/span><strong>C\u00e1c d\u1ea5u hi\u1ec7u nh\u1eadn bi\u1ebft l\u1ed7i tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>D\u01b0\u1edbi \u0111\u00e2y ch\u00fang t\u00f4i s\u1ebd gi\u00fap b\u1ea1n nh\u1eadn bi\u1ebft <strong>l\u1ed7i tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u <\/strong>qua m\u1ed9t s\u1ed1 d\u1ea5u hi\u1ec7u d\u1ec5 th\u1ea5y nh\u01b0 sau:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Man_hinh_Tivi_chi_hien_thi_mot_mau_den\"><\/span><strong>M\u00e0n h\u00ecnh Tivi ch\u1ec9 hi\u1ec3n th\u1ecb m\u1ed9t m\u00e0u \u0111en<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Khi b\u1ea1n g\u1eb7p v\u1ea5n \u0111\u1ec1 m\u00e0n h\u00ecnh tivi ch\u1ec9 c\u00f3 m\u00e0u \u0111en th\u00ec nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 l\u00e0 do:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tivi ch\u01b0a k\u1ebft n\u1ed1i ngu\u1ed3n \u0111i\u1ec7n ho\u1eb7c ngu\u1ed3n \u0111i\u1ec7n cung c\u1ea5p cho thi\u1ebft b\u1ecb kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng.&nbsp;<\/li>\n\n\n\n<li>Do tivi ch\u01b0a \u0111\u01b0\u1ee3c b\u1eadt ngu\u1ed3n<\/li>\n\n\n\n<li>C\u00e1c d\u00e2y c\u1eafm k\u1ebft n\u1ed1i ngu\u1ed3n v\u1edbi tivi b\u1ecb l\u1ecfng.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Man_hinh_tivi_hien_thi_thong_bao_No_signal_No_information\"><\/span><strong>M\u00e0n h\u00ecnh tivi hi\u1ec3n th\u1ecb th\u00f4ng b\u00e1o No signal\/ No information<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">Khi m\u00e0n h\u00ecnh xu\u1ea5t hi\u1ec7n c\u00e1c th\u00f4ng b\u00e1o nh\u01b0: <strong>Tivi b\u00e1o kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u <\/strong>(No signal) ho\u1eb7c th\u00f4ng b\u00e1o kh\u00f4ng c\u00f3 th\u00f4ng tin (No information). V\u1eady th\u00ec nguy\u00ean nh\u00e2n khi\u1ebfn t\u00ecnh tr\u1ea1ng n\u00e0y x\u1ea3y ra c\u00f3 th\u1ec3 do:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ea7u thu \u0111ang \u1edf ch\u1ebf \u0111\u1ed9 ch\u1edd, ch\u01b0a \u0111\u01b0\u1ee3c c\u1eafm \u0111i\u1ec7n ho\u1eb7c ch\u01b0a \u0111\u01b0\u1ee3c kh\u1edfi \u0111\u1ed9ng.&nbsp;<\/li>\n\n\n\n<li>N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng \u0103ng-ten th\u00ec c\u00f3 th\u1ec3 c\u00e1c \u0111\u1ea7u c\u1eafm k\u1ebft n\u1ed1i v\u1edbi tivi ch\u01b0a \u0111\u01b0\u1ee3c ch\u1eafc ch\u1eafn. Ho\u1eb7c c\u00f3 th\u1ec3 do \u0103ng-ten b\u1ecb quay l\u1ec7ch h\u01b0\u1edbng n\u00ean kh\u00f4ng th\u1ec3 d\u00f2 \u0111\u01b0\u1ee3c t\u00edn hi\u1ec7u.&nbsp;<\/li>\n\n\n\n<li>C\u00f3 th\u1ec3 do ph\u1ea7n d\u00e2y c\u00e1p b\u1ecb g\u1ea5p kh\u00fac ho\u1eb7c \u0111\u1ee9t g\u00e3y.<\/li>\n\n\n\n<li>Ch\u1ebf \u0111\u1ed9 tivi hi\u1ec7n t\u1ea1i \u0111ang kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o. V\u00ed d\u1ee5 c\u1ee5 th\u1ec3 nh\u01b0 ngu\u1ed3n c\u1ea5p l\u00e0 HDMI nh\u01b0ng b\u1ea1n ch\u1ecdn ch\u1ebf \u0111\u1ed9 USB cho tivi.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"393\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/10\/6d93a0c6-tivi-khong-co-tin-hieu-2.jpg\" alt=\"tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u\" class=\"wp-image-57515\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/10\/6d93a0c6-tivi-khong-co-tin-hieu-2.jpg 700w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/10\/6d93a0c6-tivi-khong-co-tin-hieu-2-500x281.jpg 500w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\">C\u00f3 nhi\u1ec1u nguy\u00ean nh\u00e2n khi\u1ebfn tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u<\/figcaption><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tivi_khong_hien_thi_hinh_anh_nhung_van_phat_ra_tieng\"><\/span><strong>Tivi kh\u00f4ng hi\u1ec3n th\u1ecb h\u00ecnh \u1ea3nh nh\u01b0ng v\u1eabn ph\u00e1t ra ti\u1ebfng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">L\u1ed7i kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u h\u00ecnh \u1ea3nh tr\u00ean tivi n\u00e0y c\u00f3 th\u1ec3 do c\u00e1c \u0111\u1ea7u c\u1eafm k\u1ebft n\u1ed1i v\u1edbi c\u1ed5ng AV ho\u1eb7c HDMI b\u1ecb l\u1ecfng. C\u00f2n trong tr\u01b0\u1eddng h\u1ee3p b\u1ea1n d\u00f9ng USB \u0111\u1ec3 xem th\u00ec c\u00f3 th\u1ec3 l\u00e0 do c\u1ed5ng c\u1eafm USB \u0111ang b\u1ecb b\u00e1m nhi\u1ec1u b\u1ee5i b\u1ea9n khi\u1ebfn \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c k\u1ebft n\u1ed1i.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tivi_phat_hinh_anh_nhung_khong_co_tieng\"><\/span><strong>Tivi ph\u00e1t h\u00ecnh \u1ea3nh nh\u01b0ng kh\u00f4ng c\u00f3 ti\u1ebfng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">Trong tr\u01b0\u1eddng h\u1ee3p tivi b\u1ecb l\u1ed7i t\u00edn hi\u1ec7u \u00e2m thanh n\u00e0y th\u00ec nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 khi tivi ph\u00e1t ti\u1ebfng nh\u01b0ng kh\u00f4ng c\u00f3 h\u00ecnh. Ngo\u00e0i ra, c\u0169ng c\u00f3 th\u1ec3 do \u00e2m l\u01b0\u1ee3ng tr\u00ean tivi \u0111ang \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t qu\u00e1 nh\u1ecf, ho\u1eb7c n\u00fat \u00e2m l\u01b0\u1ee3ng b\u1ecb \u0111\u1eb7t \u1edf ch\u1ebf \u0111\u1ed9 Mute.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tivi_khong_phat_dong_bo_hinh_anh_va_am_thanh\"><\/span><strong>Tivi kh\u00f4ng ph\u00e1t \u0111\u1ed3ng b\u1ed9 h\u00ecnh \u1ea3nh v\u00e0 \u00e2m thanh&nbsp;<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">Tivi b\u1ecb l\u1ed7i t\u00edn hi\u1ec7u \u00e2m thanh v\u00e0 h\u00ecnh \u1ea3nh ph\u00e1t ra k\u00e9m \u0111\u1ed3ng b\u1ed9 v\u1edbi nhau c\u00f3 th\u1ec3 t\u1eeb nguy\u00ean nh\u00e2n ngu\u1ed3n ph\u00e1t. Ho\u1eb7c c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p tivi s\u1eed d\u1ee5ng qu\u00e1 l\u00e2u khi\u1ebfn cho m\u00e1y b\u1ecb n\u00f3ng l\u00ean g\u00e2y ra t\u00ecnh tr\u1ea1ng k\u00e9m \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Man_hinh_hien_thi_tivi_khong_co_quyen_truy_cap_1_so_kenh\"><\/span><strong>M\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb tivi kh\u00f4ng c\u00f3 quy\u1ec1n truy c\u1eadp 1 s\u1ed1 k\u00eanh<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">N\u1ebfu b\u1ea1n nh\u1eadn th\u1ea5y tivi hi\u1ec3n th\u1ecb n\u1ed9i dung c\u1ee7a m\u1ed9t s\u1ed1 k\u00eanh l\u00e0 \u201cKh\u00f4ng c\u00f3 quy\u1ec1n truy c\u1eadp\u201d ho\u1eb7c \u201cQuy\u1ec1n truy c\u1eadp \u0111\u00e3 h\u1ebft h\u1ea1n\u201d. V\u1eady th\u00ec nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 do g\u00f3i d\u1ecbch v\u1ee5 ph\u00e1t s\u00f3ng k\u00eanh tr\u00ean tivi c\u1ee7a b\u1ea1n \u0111\u00e3 h\u1ebft h\u1ea1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tivi_khong_co_tin_hieu_phai_lam_sao_Huong_dan_cach_khac_phuc_hieu_qua_nhanh_chong_tai_nha\"><\/span><strong>Tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u ph\u1ea3i l\u00e0m sao? H\u01b0\u1edbng d\u1eabn c\u00e1ch kh\u1eafc ph\u1ee5c hi\u1ec7u qu\u1ea3, nhanh ch\u00f3ng t\u1ea1i nh\u00e0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-justify\">B\u1ea1n \u0111ang lo l\u1eafng kh\u00f4ng bi\u1ebft <strong>tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u ph\u1ea3i l\u00e0m sao? <\/strong>V\u1eady th\u00ec h\u00e3y tham kh\u1ea3o ngay h\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1c <strong>c\u00e1ch kh\u1eafc ph\u1ee5c tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u <\/strong>d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kiem_tra_xem_tivi_da_ket_noi_nguon_dien_hay_chua\"><\/span><strong>Ki\u1ec3m tra xem tivi \u0111\u00e3 k\u1ebft n\u1ed1i ngu\u1ed3n \u0111i\u1ec7n hay ch\u01b0a?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\"><strong>Khi tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u<\/strong> b\u1ea1n n\u00ean th\u1ef1c hi\u1ec7n ki\u1ec3m tra Tivi \u0111\u00e3 \u0111\u01b0\u1ee3c cung c\u1ea5p \u0111i\u1ec7n nay ch\u01b0a. B\u1ea1n h\u00e3y xem ph\u1ea7n ph\u00edch c\u1eafm \u0111i\u1ec7n c\u1ee7a tivi v\u00e0o \u1ed5 ngu\u1ed3n c\u00f3 b\u1ecb l\u1ecfng hay kh\u00f4ng, ho\u1eb7c b\u1ea1n c\u00f3 th\u1ec3 r\u00fat ph\u00edch c\u1eafm ra v\u00e0 k\u1ebft n\u1ed1i l\u1ea1i. \u0110\u1ed3ng th\u1eddi ki\u1ec3m tra xem ngu\u1ed3n Tivi \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1eadt hay ch\u01b0a b\u1eb1ng c\u00e1ch nh\u00ecn v\u00e0o ph\u1ea7n \u0111\u00e8n power b\u00e1o hi\u1ec7u tr\u00ean tivi c\u00f3 s\u00e1ng kh\u00f4ng. \u0110i\u1ec1u n\u00e0y \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tivi \u0111\u00e3 \u0111\u01b0\u1ee3c cung c\u1ea5p \u0111i\u1ec7n.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kiem_tra_cac_nguon_ket_noi_dau_vao\"><\/span><strong>Ki\u1ec3m tra c\u00e1c ngu\u1ed3n k\u1ebft n\u1ed1i \u0111\u1ea7u v\u00e0o<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>B\u1ea1n n\u00ean ki\u1ec3m tra c\u00e1c thi\u1ebft b\u1ecb ngu\u1ed3n k\u1ebft n\u1ed1i \u0111\u1ea7u v\u00e0o c\u1ee7a tivi c\u00f3 ch\u1eafc ch\u1eafn \u0111\u1ea3m b\u1ea3o \u1ed5n \u0111\u1ecbnh hay ch\u01b0a.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N\u1ebfu d\u00f9ng \u0111\u1ea7u DVD, K+, tivi Box,&#8230; th\u00ec b\u1ea1n n\u00ean ki\u1ec3m tra xem gi\u1eafc c\u1eafm gi\u1eefa thi\u1ebft b\u1ecb \u0111\u1ea7u thu k\u1ebft n\u1ed1i v\u1edbi tivi c\u00f3 b\u1ecb l\u1ecfng hay kh\u00f4ng. N\u1ebfu ph\u00e1t hi\u1ec7n ngu\u1ed3n n\u1ed1i b\u1ecb l\u1ecfng th\u00ec b\u1ea1n n\u00ean c\u1eafm l\u1ea1i, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1eafc ch\u1eafn vi\u1ec7c k\u1ebft n\u1ed1i c\u00e1c thi\u1ebft b\u1ecb v\u1edbi nhau.&nbsp;<\/li>\n\n\n\n<li>Th\u1ef1c hi\u1ec7n ki\u1ec3m tra c\u00e1c k\u00eanh truy\u1ec1n h\u00ecnh c\u00e1p xem gi\u1eafc c\u1eafm \u0111\u00e3 k\u1ebft n\u1ed1i ch\u01b0a. \u0110\u1ed1i v\u1edbi lo\u1ea1i c\u00e1p component th\u00ec b\u1ea1n n\u00ean l\u01b0u \u00fd c\u1eafm gi\u1eafc \u0111\u1ea3m b\u1ea3o \u0111\u00fang m\u00e0u th\u00ec tivi m\u1edbi c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i t\u00edn hi\u1ec7u \u0111\u01b0\u1ee3c.<\/li>\n\n\n\n<li>Tr\u01b0\u1eddng h\u1ee3p b\u1ea1n d\u00f9ng USB \u0111\u1ec3 ph\u00e1t m\u00e0 g\u1eb7p t\u00ecnh tr\u1ea1ng tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u th\u00ec b\u1ea1n n\u00ean b\u1ea5m t\u1ea1m d\u1eebng. Sau \u0111\u00f3 r\u00fat USB ra v\u00e0 v\u1ec7 sinh s\u1ea1ch s\u1ebd c\u1ed5ng c\u1eafm r\u1ed3i k\u1ebft n\u1ed1i l\u1ea1i xem \u0111\u00e3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c l\u1ed7i ch\u01b0a nh\u00e9.<\/li>\n\n\n\n<li>B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 ki\u1ec3m tra ngu\u1ed3n ph\u00e1t \u1edf tivi kh\u00e1c xem c\u00f3 b\u1ecb l\u1ed7i t\u01b0\u01a1ng t\u1ef1 hay kh\u00f4ng? N\u1ebfu tr\u00ean tivi kh\u00e1c v\u1eabn b\u1ecb l\u1ed7i kh\u00f4ng b\u1eaft \u0111\u01b0\u1ee3c t\u00edn hi\u1ec7u th\u00ec b\u1ea1n n\u00ean thay 1 ngu\u1ed3n ph\u00e1t kh\u00e1c. C\u00f2n n\u1ebfu tr\u00ean tivi kh\u00e1c v\u1eabn ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng th\u00ec b\u1ea1n n\u00ean t\u1eaft tivi c\u1ee7a m\u00ecnh v\u00e0 r\u00fat \u0111i\u1ec7n ra cho thi\u1ebft b\u1ecb ng\u1eebng ho\u1ea1t \u0111\u1ed9ng t\u1eeb 10 &#8211; 15 ph\u00fat. Sau \u0111\u00f3 b\u1eadt l\u1ea1i v\u00e0 ki\u1ec3m tra xem tivi \u0111\u00e3 b\u1eaft \u0111\u01b0\u1ee3c t\u00edn hi\u1ec7u b\u00ecnh th\u01b0\u1eddng hay ch\u01b0a nh\u00e9!<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kiem_tra_cap_HDMI\"><\/span><strong>Ki\u1ec3m tra c\u00e1p HDMI<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">Khi tivi \u0111\u01b0\u1ee3c b\u1eadt t\u00ednh n\u0103ng simplink c\u1ee7a HDMI th\u00ec m\u00e0n h\u00ecnh s\u1ebd th\u01b0\u1eddng hi\u1ec3n th\u1ecb th\u00f4ng b\u00e1o \u201cNo signal\u201d. B\u1ea1n h\u00e3y t\u1eaft ch\u1ebf \u0111\u1ed9 simplink n\u00e0y \u0111i \u0111\u1ec3 tivi c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng b\u1eaft t\u00edn hi\u1ec7u l\u1ea1i m\u1ed9t c\u00e1ch b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"453\" src=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/10\/cef56f82-tivi-khong-co-tin-hieu-3.jpg\" alt=\"tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u\" class=\"wp-image-57516\" srcset=\"https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/10\/cef56f82-tivi-khong-co-tin-hieu-3.jpg 700w, https:\/\/static.chotot.com\/storage\/chotot-kinhnghiem\/c2c\/2022\/10\/cef56f82-tivi-khong-co-tin-hieu-3-500x324.jpg 500w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\">C\u00e1ch kh\u1eafc ph\u1ee5c tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u \u0111\u01a1n gi\u1ea3n, hi\u1ec7u qu\u1ea3 t\u1ea1i nh\u00e0<\/figcaption><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kiem_tra_vi_tri_ang-ten_chao_truyen_hinh_cap\"><\/span><strong>Ki\u1ec3m tra v\u1ecb tr\u00ed \u0103ng-ten, ch\u1ea3o truy\u1ec1n h\u00ecnh c\u00e1p<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"has-text-align-justify\">B\u1ea1n c\u1ea7n \u0111\u1ea3m b\u1ea3o v\u1ecb tr\u00ed \u0103ng-ten ho\u1eb7c ch\u1ea3o truy\u1ec1n h\u00ecnh c\u00e1p k\u1ebft n\u1ed1i v\u1edbi tivi c\u1ee7a m\u00ecnh kh\u00f4ng b\u1ecb l\u1ec7ch ho\u1eb7c \u0111\u1ed5i h\u01b0\u1edbng so v\u1edbi l\u1eafp \u0111\u1eb7t ban \u0111\u1ea7u. N\u1ebfu c\u00f3 s\u1ef1 thay \u0111\u1ed5i th\u00ec b\u1ea1n n\u00ean \u0111i\u1ec1u ch\u1ec9nh d\u1ecbch chuy\u1ec3n c\u00e1c thi\u1ebft b\u1ecb n\u00e0y v\u1ec1 v\u1ecb tr\u00ed c\u0169 \u0111\u1ec3 thu\u1eadn ti\u1ec7n cho vi\u1ec7c k\u1ebft n\u1ed1i b\u1eaft \u0111\u01b0\u1ee3c t\u00edn hi\u1ec7u c\u1ee7a tivi d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n\n\n\n<p class=\"has-text-align-justify\">Trong tr\u01b0\u1eddng h\u1ee3p b\u1ea1n \u0111\u00e3 c\u1ed1 g\u1eafng th\u1eed t\u1ea5t c\u1ea3 c\u00e1c c\u00e1ch kh\u1eafc ph\u1ee5c l\u1ed7i tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u ph\u00eda tr\u00ean m\u00e0 v\u1eabn kh\u00f4ng th\u00e0nh c\u00f4ng. V\u1eady th\u00ec c\u00f3 th\u1ec3 tivi c\u1ee7a b\u1ea1n \u0111\u00e3 b\u1ecb l\u1ed7i \u1edf c\u00e1c b\u1ed9 ph\u1eadn thi\u1ebft b\u1ecb b\u00ean trong.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-justify\">L\u00fac n\u00e0y b\u1ea1n kh\u00f4ng n\u00ean t\u1ef1 \u00fd th\u00e1o tivi hay can thi\u1ec7p s\u1eeda ch\u1eefa b\u00ean trong. Vi\u1ec7c b\u1ea1n c\u1ea7n l\u00e0m l\u00e0 h\u00e3y li\u00ean h\u1ec7 v\u1edbi trung t\u00e2m s\u1eeda ch\u1eefa b\u1ea3o h\u00e0nh \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 kh\u1eafc ph\u1ee5c k\u1ecbp th\u1eddi, hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ket_bai\"><\/span><strong>K\u1ebft b\u00e0i<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"has-text-align-justify\">Ph\u00eda tr\u00ean <a href=\"https:\/\/www.chotot.com\/\" target=\"_blank\" aria-label=\" (opens in a new tab)\" rel=\"noreferrer noopener\" class=\"ek-link\"><strong>Ch\u1ee3 T\u1ed1t<\/strong><\/a> \u0111\u00e3 gi\u00fap b\u1ea1n t\u00ecm hi\u1ec3u m\u1ed9t s\u1ed1 nguy\u00ean nh\u00e2n khi\u1ebfn tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c nhanh ch\u00f3ng, \u0111\u01a1n gi\u1ea3n t\u1ea1i nh\u00e0. Ch\u00fac b\u1ea1n \u00e1p d\u1ee5ng th\u00e0nh c\u00f4ng \u0111\u1ec3 gi\u00fap tivi nh\u00e0 m\u00ecnh ho\u1ea1t \u0111\u1ed9ng l\u1ea1i b\u00ecnh th\u01b0\u1eddng.&nbsp;<\/p>\n\n\n\n<p class=\"has-text-align-justify\">Ngo\u00e0i ra, n\u1ebfu b\u1ea1n \u0111ang quan t\u00e2m \u0111\u1ebfn vi\u1ec7c <a aria-label=\" (opens in a new tab)\" href=\"https:\/\/www.chotot.com\/mua-ban-tivi\" target=\"_blank\" rel=\"noreferrer noopener\" class=\"ek-link\"><strong>mua b\u00e1n tivi<\/strong><\/a> ch\u1ea5t l\u01b0\u1ee3ng, gi\u00e1 t\u1ed1t hay t\u00ecm ki\u1ebfm c\u00e1c th\u00f4ng tin li\u00ean quan \u0111\u1ebfn thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed th\u00ec h\u00e3y \u0111\u1ebfn v\u1edbi Ch\u1ee3 T\u1ed1t ngay nh\u00e9!<\/p>\n\n\n\n<p>&#x1f4fa;<em> Tham kh\u1ea3o c\u00e1c lo\u1ea1i Tivi &#8211; Thi\u1ebft b\u1ecb \u00c2m thanh ch\u00ednh h\u00e3ng, gi\u00e1 r\u1ebb, uy t\u00edn \u0111ang b\u00e1n t\u1ea1i Ch\u1ee3 T\u1ed1t<\/em><\/p>\n\n\n<div class=\"list_onchotot_wrapper\">\n            <div class=\"list_onchotot_item\">\n                <div class=\"row\">\n                    <div class=\"col-md-3\">\n                        <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-tivi-am-thanh-quan-3-tp-ho-chi-minh\/131614352.htm\" target=\"_blank\">\n                            <img decoding=\"async\" src=\"https:\/\/cdn.chotot.com\/wNRCtV7TdGF3hVh8Mn6fPtVQ27mQHaggGwDBly91fcs\/preset:listing\/plain\/cbd057181168dfb59ad1096269cbcdfe-2978413039386452548.jpg\" alt=\"Tai nghe Apple AirPods Pro Tr\u1eafng\">\n                        <\/a>\n                    <\/div>\n                    <div class=\"col-md-9\">\n                        <div class=\"ads_title\">\n                         <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-tivi-am-thanh-quan-3-tp-ho-chi-minh\/131614352.htm\" target=\"_blank\">\n                                Tai nghe Apple AirPods Pro Tr\u1eafng                         <\/a>\n                        <\/div>\n                        <!--  -->\n                        <div class=\"cl-gray ad_date\"><\/div>\n                        <div class=\"price\">175.000 \u0111<\/div>\n                        <div class=\"more_info cl-gray\">33 gi\u00e2y tr\u01b0\u1edbc Qu\u1eadn 3<\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n                <div class=\"list_onchotot_item\">\n                <div class=\"row\">\n                    <div class=\"col-md-3\">\n                        <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-tivi-am-thanh-thanh-pho-thu-duc-tp-ho-chi-minh\/131614334.htm\" target=\"_blank\">\n                            <img decoding=\"async\" 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class=\"more_info cl-gray\">1 ph\u00fat tr\u01b0\u1edbc Th\u00e0nh ph\u1ed1 Th\u1ee7 \u0110\u1ee9c<\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n                <div class=\"list_onchotot_item\">\n                <div class=\"row\">\n                    <div class=\"col-md-3\">\n                        <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-tivi-am-thanh-quan-phu-nhuan-tp-ho-chi-minh\/131614313.htm\" target=\"_blank\">\n                            <img decoding=\"async\" src=\"https:\/\/cdn.chotot.com\/mLX9KSrENlbnErq3Etu_74bMfmC2IETtonLPv3iYy_I\/preset:listing\/plain\/2fb8aef3442ae624bd3aa5a44a79e52c-2978413671446504004.jpg\" alt=\"Loa Bluetooth Olike Tr\u1eafng x\u00e1m\">\n                        <\/a>\n                    <\/div>\n                    <div class=\"col-md-9\">\n                        <div class=\"ads_title\">\n                         <a data-gtm-event=\"blog_vertical\" data-ga-action=\"click_entry_point\" data-ga-label=\"ads\" href=\"\/mua-ban-tivi-am-thanh-quan-phu-nhuan-tp-ho-chi-minh\/131614313.htm\" target=\"_blank\">\n                                Loa Bluetooth Olike Tr\u1eafng x\u00e1m                         <\/a>\n                        <\/div>\n                        <!--  -->\n                        <div class=\"cl-gray ad_date\"><\/div>\n                        <div class=\"price\">250.000 \u0111<\/div>\n                        <div class=\"more_info cl-gray\">2 ph\u00fat tr\u01b0\u1edbc Qu\u1eadn Ph\u00fa Nhu\u1eadn<\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n    <div class=\"chotot_view_more\">\n        <a href=\"\/\" target=\"_blank\">\n        Xem nhi\u1ec1u h\u01a1n t\u1ea1i Ch\u1ee3 T\u1ed1t        <\/a>\n    <\/div>\n    ","protected":false},"excerpt":{"rendered":"<p>N\u1ebfu b\u1ea1n \u0111ang g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u, nh\u01b0ng ch\u01b0a bi\u1ebft nguy\u00ean nh\u00e2n l\u00e0 g\u00ec v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c nh\u01b0 th\u1ebf n\u00e0o? V\u1eady m\u1eddi b\u1ea1n tham kh\u1ea3o b\u00e0i vi\u1ebft n\u00e0y c\u1ee7a Ch\u1ee3 T\u1ed1t \u0111\u1ec3 bi\u1ebft c\u00e1ch t\u1ef1 kh\u1eafc ph\u1ee5c l\u1ed7i tivi m\u1ea5t t\u00edn hi\u1ec7u m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, nhanh ch\u00f3ng t\u1ea1i<\/p>\n","protected":false},"author":25,"featured_media":57517,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_editorskit_title_hidden":false,"_editorskit_reading_time":6,"_editorskit_is_block_options_detached":false,"_editorskit_block_options_position":"{}","footnotes":""},"categories":[949,1078],"tags":[],"class_list":{"0":"post-57513","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-dien-tu","8":"category-tivi-am-thanh"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Nguy\u00ean nh\u00e2n g\u00ec khi\u1ebfn tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u? C\u00e1ch kh\u1eafc ph\u1ee5c?<\/title>\n<meta name=\"description\" content=\"N\u1ebfu b\u1ea1n \u0111ang g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u, nh\u01b0ng ch\u01b0a bi\u1ebft nguy\u00ean nh\u00e2n l\u00e0 g\u00ec v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c nh\u01b0 th\u1ebf n\u00e0o?\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.chotot.com\/kinh-nghiem\/tivi-khong-co-tin-hieu.html\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nguy\u00ean nh\u00e2n g\u00ec khi\u1ebfn tivi kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u? 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