{"id":3059,"date":"2020-07-18T10:07:08","date_gmt":"2020-07-18T03:07:08","guid":{"rendered":"http:\/\/anpiano.com\/?post_type=product&#038;p=3059"},"modified":"2023-07-03T09:46:10","modified_gmt":"2023-07-03T02:46:10","slug":"len-day-tieu-chuan","status":"publish","type":"product","link":"https:\/\/anpiano.com\/?product=len-day-tieu-chuan","title":{"rendered":"L\u00caN D\u00c2Y TI\u00caU CHU\u1ea8N"},"content":{"rendered":"<p><strong>L\u00ean d\u00e2y \u0111\u00e0n piano l\u00e0 g\u00ec ?<\/strong><\/p>\n<p>L\u00ean d\u00e2y \u0111\u00e0n l\u00e0 m\u1ed9t trong nh\u1eefng c\u00f4ng vi\u1ec7c quan tr\u1ecdng trong vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 kh\u00f4i ph\u1ee5c \u00e2m thanh cho c\u00e2y \u0111\u00e0n piano sau m\u1ed9t th\u1eddi gian s\u1eed d\u1ee5ng.<\/p>\n<p>B\u00ean trong c\u00e2y\u00a0\u0111\u00e0n piano c\u01a1\u00a088 ph\u00edm c\u00f3 kho\u1ea3ng 230 chu\u1ed7i d\u00e2y tu\u1ef3 theo d\u00f2ng \u0111\u00e0n,\u00a0c\u00e1c s\u1ee3i d\u00e2y n\u00e0y \u0111\u01b0\u1ee3c m\u00f3c c\u1ed1 \u0111\u1ecbnh\u00a0m\u1ed9t \u0111\u1ea7u v\u00e0o ch\u1ed1t\u00a0hitch pin, c\u00e1c \u0111\u1ea7u d\u00e2y c\u00f2n l\u1ea1i \u0111\u01b0\u1ee3c qu\u1ea5n\u00a0ch\u1eb7t quanh\u00a0ch\u1ed1t tuning pin.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/kythuatvienpiano.com\/uploads\/images\/sua-chua\/len-day-dan-piano.jpg\" alt=\"\" \/><\/p>\n<p>V\u1eb7n xoay c\u00e1c ch\u1ed1t tuning pin\u00a0\u0111\u1ec3 ch\u1ec9nh cao \u0111\u1ed9 \u00e2m thanh\u00a0c\u00e1c d\u00e2y \u0111\u00e0n cho \u0111\u1ebfn khi chi\u1ebfc b\u00faa \u0111\u00e0n g\u00f5 v\u00e0o nh\u1eefng s\u1ee3i d\u00e2y n\u00e0y ph\u00e1t\u00a0ra c\u00e1c \u00e2m thanh\u00a0( c\u00e1c n\u1ed1t nh\u1ea1c: \u0111\u00f4\u00a0&#8211; r\u00ea &#8211; mi &#8211; fa &#8211; son &#8211; la &#8211; si ) theo quy \u01b0\u1edbc, c\u00e1c \u00e2m thanh \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 c\u00e2n b\u1eb1ng cao \u0111\u1ed9 t\u1ea7n s\u1ed1 dao \u0111\u1ed9ng, giao thoa gi\u1eefa c\u00e1c cao \u0111\u1ed9.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/kythuatvienpiano.com\/uploads\/images\/dich-vu\/len-day-dan-piano\/len-day-dan-piano.jpg\" alt=\"\" \/><\/p>\n<p>\u0110\u00e0n piano c\u01a1 n\u00ean \u0111\u01b0\u1ee3c l\u00ean d\u00e2y 6\u00a0th\u00e1ng hay 1 n\u0103m\u00a0m\u1ed9t l\u1ea7n \u0111\u1ec3 c\u00f3 \u00e2m thanh t\u1ed1t nh\u1ea5t.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>V\u00ec sao ch\u00f9ng d\u00e2y \u0111\u00e0n piano, sai cao \u0111\u1ed9 \u00e2m thanh, false?<\/strong><\/p>\n<p>Khi ta\u00a0nghe th\u1ea5y c\u00e1c n\u1ed1t nh\u1ea1c b\u1ecb nh\u00f2e, l\u1ea1c giai \u0111i\u1ec7u, sai cao \u0111\u1ed9 \u00e2m thanh, ho\u1eb7c khi b\u1ea5m nhi\u1ec1u n\u1ed1t c\u00f9ng l\u00fac b\u1ea1n nghe th\u1ea5y dao \u0111\u1ed9ng \u00e2m thanh kh\u00f4ng h\u00e0i h\u00f2a.<\/p>\n<p>1.<strong>Do m\u00f4i tr\u01b0\u1eddng thay \u0111\u1ed5i<\/strong>.<\/p>\n<p>V\u1edbi c\u1ea5u t\u1ea1o c\u1ee7a \u0111\u00e0n piano bao g\u1ed3m r\u1ea5t nhi\u1ec1u b\u1ed9 ph\u1eadn chi ti\u1ebft b\u1eb1ng g\u1ed7 v\u00e0 d\u1ea1 n\u1ec9, do \u0111\u00f3 khi c\u00f3 s\u1ef1 thay \u0111\u1ed5i v\u1ec1 m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m l\u00e0m cho g\u1ed7 gi\u00e3n\u00a0n\u1edf co ng\u00f3t, d\u00e2y \u0111\u00e0n b\u1edfi th\u1ebf c\u0169ng b\u1ecb t\u00e1c \u0111\u1ed9ng theo.<\/p>\n<p>2.<strong>Do ng\u01b0\u1eddi ch\u01a1i t\u00e1c \u0111\u1ed9ng.<\/strong><\/p>\n<p>Khi b\u1ea1n ch\u01a1i, nh\u1eefng chi\u1ebfc b\u00faa li\u00ean t\u1ee5c g\u00f5 v\u00e0o\u00a0\u00a0d\u00e2y \u0111\u00e0n, c\u00f9ng v\u1edbi s\u1ee9c\u00a0c\u1ed9ng h\u01b0\u1edfng \u00e2m thanh khi\u1ebfn cho d\u00e2y \u0111\u00e0n rung li\u00ean t\u1ee5c. M\u1ed9t th\u00ed d\u1ee5 kh\u00e1c \u0111\u00f3 l\u00e0\u00a0\u0111\u00e0n piano c\u1ee7a ng\u01b0\u1eddi ch\u01a1i chuy\u00ean nghi\u1ec7p s\u1ebd mau\u00a0ch\u00f9ng d\u00e2y h\u01a1n so v\u1edbi ng\u01b0\u1eddi ch\u01a1i nghi\u1ec7p d\u01b0 v\u00ec\u00a0h\u1ecd \u0111\u00e1nh nhi\u1ec1u v\u00e0 \u0111\u00e1nh m\u1ea1nh h\u01a1n.<\/p>\n<p>3.<strong>Do qu\u00e1 tr\u00ecnh d\u1ecbch chuy\u1ec3n<\/strong>.<\/p>\n<p>Khi d\u1ecbch chuy\u1ec3n \u0111\u00e0n piano c\u0169ng ch\u1ecbu nh\u1eefng t\u00e1c \u0111\u1ed9ng rung l\u1eafc n\u00ean d\u00e2y \u0111\u00e0n c\u0169ng sai l\u1ec7ch \u1edf m\u1ee9c n\u00e0o \u0111\u00f3 t\u00f9y theo lo\u1ea1i \u0111\u00e0n c\u00f3 h\u1ec7 k\u1ebft c\u1ea5u ch\u1ecbu l\u1ef1c t\u1ed1t hay k\u00e9m.<\/p>\n<p>4.\u00a0<strong>L\u1ef1c\u00a0k\u00e9o c\u1ee7a d\u00e2y \u0111\u00e0n.<\/strong><\/p>\n<p>Kho\u1ea3ng 18 t\u1ea5n v\u1edbi \u0111\u00e0n upright v\u00e0 c\u00f3 th\u1ec3 l\u00ean \u0111\u1ebfn 30 t\u1ea5n v\u1edbi \u0111\u00e0n grand concert<strong>\u00a0\u00a0<\/strong>l\u00e0 \u00e1p l\u1ef1c l\u1edbn \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi l\u1ef1c c\u0103ng\u00a0d\u00e2y \u0111\u00e0n piano, d\u00e2y \u0111\u00e0n b\u1ecb gi\u00e3n ra v\u00e0 ch\u00f9ng xu\u1ed1ng theo th\u1eddi gian, l\u1ef1c k\u00e9o li\u00ean t\u1ee5c c\u1ee7a d\u00e2y khi\u1ebfn cho s\u1ee9c b\u1ec1n c\u1ee7a ch\u1ed1t gi\u1eef tuning pin\u00a0gi\u1ea3m d\u1ea7n theo th\u1eddi gian.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/kythuatvienpiano.com\/uploads\/images\/dich-vu\/vi-sao-chung-day-dan-piano.jpg\" alt=\"\" \/><\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/kythuatvienpiano.com\/uploads\/images\/dich-vu\/len-day-dan-piano\/cach-len-day-dan-piano.jpg\" alt=\"\" \/><\/p>\n<p>Khi d\u00e2y \u0111\u00e0n tr\u00f9ng xu\u1ed1ng l\u00e0m sai cao \u0111\u1ed9 \u00e2m thanh. V\u1eady ch\u00fang ta c\u1ea7n b\u1ea3o d\u01b0\u1ee1ng v\u00e0 l\u00ean d\u00e2y \u0111\u00e0n \u0111\u1ec3 kh\u00f4i ph\u1ee5c \u00e2m thanh cho c\u00e2y \u0111\u00e0n piano.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Ch\u1ec9nh\u00a0d\u00e2y \u0111\u00e0n piano m\u1ea5t bao nhi\u00eau th\u1eddi gian?<\/strong><\/p>\n<p>Ch\u1ec9nh d\u00e2y \u0111\u00e0n piano l\u00e0 m\u1ed9t c\u00f4ng vi\u1ec7c t\u1ec9 m\u1ec9 v\u00e0 ch\u00ednh x\u00e1c, n\u00f3 \u0111\u00f2i h\u1ecfi ng\u01b0\u1eddi k\u1ef9 thu\u1eadt vi\u00ean ph\u1ea3i li\u00ean t\u1ee5c l\u1eafng nghe. N\u1ebfu\u00a0d\u00e2y \u0111\u00e0n ch\u00f9ng qu\u00e1 nhi\u1ec1u,\u00a0sai l\u1ec7ch cao \u0111\u1ed9 \u00e2m thanh l\u1edbn so v\u1edbi cao \u0111\u1ed9 chu\u1ea9n 1\/2 \u0111\u1ebfn 1\u00a0cung\u00a0( Th\u00ed d\u1ee5 khi b\u1ea1n g\u00f5 n\u1ed1t \u0110\u00f4 C m\u00e1y \u0111o \u0111\u01b0\u1ee3c l\u00e0 n\u1ed1t Si B ) th\u00ec qu\u00e1 tr\u00ecnh c\u0103n ch\u1ec9nh\u00a0l\u00ean d\u00e2y \u0111\u00e0n s\u1ebd m\u1ea5t nhi\u1ec1u th\u1eddi gian h\u01a1n v\u00ec d\u00e2y \u0111\u00e0n kh\u00f3 gi\u1eef \u0111\u01b0\u1ee3c m\u1ee9c \u1ed5n \u0111\u1ecbnh ngay sau khi k\u00e9o l\u00ean.<\/p>\n<p>Th\u1eddi Gian L\u00ean D\u00e2y\u00a0 = 2 \u0111\u1ebfn 3 gi\u1edd l\u00e0m vi\u1ec7c.<\/p>\n<p><em>Nh\u00e2n vi\u00ean K\u1ef9 Thu\u1eadt c\u1ee7a<\/em> ch\u00fang<em> t\u00f4i s\u1ebd c\u00f3 m\u1eb7t \u0111\u1ec3 ki\u1ec3m tra t\u1ea1i nh\u00e0 kh\u00e1ch h\u00e0ng trong 24h k\u1ec3 t\u1eeb l\u00fac nh\u1eadn \u0111\u01b0\u1ee3c cu\u1ed9c g\u1ecdi (Hotline k\u1ef9 thu\u1eadt: <strong>090 326 5826<\/strong>)<\/em><\/p>\n<p>&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;<\/p>\n<p>AN PIANO &#8211; H\u1ec6 TH\u1ed0NG SHOWROOM 3 MI\u1ec0N<\/p>\n<p>H\u00c0 N\u1ed8I: 120 Ha\u0300o Nam, \u0110o\u0302\u0301ng \u0110a, Ha\u0300 No\u0323\u0302i &#8211; 0903265826<\/p>\n<p>H\u1ed2 CH\u00cd MINH: 282e Nguye\u0302\u0303n Tro\u0323ng Tuye\u0302\u0309n, Phu\u031bo\u031b\u0300ng 10, Phu\u0301 Nhua\u0323\u0302n, H\u1ed3 Ch\u00ed Minh &#8211; 0902172128<\/p>\n<p>\u0110\u00c0 N\u1eb4NG:163 Huy\u0300nh Ta\u0302\u0301n Pha\u0301t, Ha\u0309i Cha\u0302u, \u0110a\u0300 Na\u0306\u0303ng &#8211; 0936267126<\/p>\n","protected":false},"excerpt":{"rendered":"<p>An Piano cung c\u1ea5p d\u1ecbch v\u1ee5 l\u00ean d\u00e2y \u0111\u00e0n c\u01a1 :<\/p>\n<ul>\n<li>B\u1ea3o h\u00e0nh 30 ng\u00e0y.<\/li>\n<li>C\u0103n ch\u1ec9nh d\u00e2y \u0111\u00e0n piano<\/li>\n<li>Gi\u00e1 ch\u01b0a bao g\u1ed3m d\u1ecbch v\u1ee5 t\u1ea1i nh\u00e0.<\/li>\n<\/ul>\n","protected":false},"featured_media":5226,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[315,320],"product_tag":[330,331,318],"class_list":{"0":"post-3059","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dich-vu-piano","7":"product_cat-dich-vu-dan-co","8":"product_tag-len-day","9":"product_tag-len-day-tieu-chuan","10":"product_tag-ve-sinh","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/anpiano.com\/index.php?rest_route=\/wp\/v2\/product\/3059"}],"collection":[{"href":"https:\/\/anpiano.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/anpiano.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/anpiano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3059"}],"version-history":[{"count":0,"href":"https:\/\/anpiano.com\/index.php?rest_route=\/wp\/v2\/product\/3059\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/anpiano.com\/index.php?rest_route=\/wp\/v2\/media\/5226"}],"wp:attachment":[{"href":"https:\/\/anpiano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3059"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/anpiano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=3059"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/anpiano.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=3059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}