{"id":6529,"date":"2025-06-24T22:54:14","date_gmt":"2025-06-24T22:54:14","guid":{"rendered":"https:\/\/portatilinformatica.com.br\/?p=6529"},"modified":"2025-09-24T22:46:10","modified_gmt":"2025-09-24T22:46:10","slug":"macbook-a1932-com-problemas-veja-defeitos-solucoes-e-upgrades-recomendados-com-assistencia-especializada-em-bh","status":"publish","type":"post","link":"https:\/\/demo03wesoftwaredesign.com.br\/?p=6529","title":{"rendered":"MacBook A1932 com Problemas? Veja Defeitos, Solu\u00e7\u00f5es e Upgrades Recomendados com Assist\u00eancia Especializada em BH"},"content":{"rendered":"<p data-start=\"517\" data-end=\"855\">O <strong data-start=\"519\" data-end=\"540\">MacBook Air A1932<\/strong> \u00e9 um modelo de 13&#8243; lan\u00e7ado pela Apple em 2018, com design ultrafino, teclado butterfly e conector USB-C. Com o tempo, esse modelo pode apresentar defeitos espec\u00edficos de hardware e superaquecimento por ac\u00famulo de sujeira, al\u00e9m de limita\u00e7\u00f5es de desempenho que podem ser resolvidas com upgrade e manuten\u00e7\u00e3o adequada.<\/p>\n<p data-start=\"857\" data-end=\"1036\">Se voc\u00ea est\u00e1 em <strong data-start=\"873\" data-end=\"960\">Santa Am\u00e9lia, Santa M\u00f4nica, Jaragu\u00e1, Liberdade, Jardim Leblon ou regi\u00e3o da Pampulha<\/strong>, a <strong data-start=\"964\" data-end=\"988\">Port\u00e1til Inform\u00e1tica<\/strong> \u00e9 refer\u00eancia em <strong data-start=\"1005\" data-end=\"1035\">reparo especializado Apple<\/strong>.<\/p>\n<h3 data-start=\"1043\" data-end=\"1088\">\u26a0\ufe0f <strong data-start=\"1050\" data-end=\"1088\">Defeitos Cr\u00f4nicos do MacBook A1932<\/strong><\/h3>\n<ol data-start=\"1090\" data-end=\"2083\">\n<li data-start=\"1090\" data-end=\"1291\">\n<p data-start=\"1093\" data-end=\"1125\"><strong data-start=\"1093\" data-end=\"1123\">Teclado Butterfly travando<\/strong><\/p>\n<ul data-start=\"1129\" data-end=\"1291\">\n<li data-start=\"1129\" data-end=\"1211\">\n<p data-start=\"1131\" data-end=\"1211\">Ac\u00famulo de poeira ou falha nos sensores internos causa teclas que n\u00e3o respondem.<\/p>\n<\/li>\n<li data-start=\"1215\" data-end=\"1291\">\n<p data-start=\"1217\" data-end=\"1291\">Reparo: limpeza interna especializada ou substitui\u00e7\u00e3o do teclado completo.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1293\" data-end=\"1508\">\n<p data-start=\"1296\" data-end=\"1332\"><strong data-start=\"1296\" data-end=\"1330\">MacBook liga, mas n\u00e3o d\u00e1 v\u00eddeo<\/strong><\/p>\n<ul data-start=\"1336\" data-end=\"1508\">\n<li data-start=\"1336\" data-end=\"1416\">\n<p data-start=\"1338\" data-end=\"1416\">Pode ser falha no circuito de v\u00eddeo, conector da tela rompido ou PCH em curto.<\/p>\n<\/li>\n<li data-start=\"1420\" data-end=\"1508\">\n<p data-start=\"1422\" data-end=\"1508\">Solu\u00e7\u00e3o: inspe\u00e7\u00e3o por microscopia, substitui\u00e7\u00e3o de componentes e recupera\u00e7\u00e3o de malha.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1510\" data-end=\"1682\">\n<p data-start=\"1513\" data-end=\"1550\"><strong data-start=\"1513\" data-end=\"1548\">Falha no carregamento via USB-C<\/strong><\/p>\n<ul data-start=\"1554\" data-end=\"1682\">\n<li data-start=\"1554\" data-end=\"1599\">\n<p data-start=\"1556\" data-end=\"1599\">Conector oxidado ou falha no chip de carga.<\/p>\n<\/li>\n<li data-start=\"1603\" data-end=\"1682\">\n<p data-start=\"1605\" data-end=\"1682\">Realizamos troca do conector e dos controladores de alimenta\u00e7\u00e3o com BGA novo.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1684\" data-end=\"1908\">\n<p data-start=\"1687\" data-end=\"1742\"><strong data-start=\"1687\" data-end=\"1740\">Aquecimento excessivo ou desligamentos aleat\u00f3rios<\/strong><\/p>\n<ul data-start=\"1746\" data-end=\"1908\">\n<li data-start=\"1746\" data-end=\"1807\">\n<p data-start=\"1748\" data-end=\"1807\">Pasta t\u00e9rmica ressecada, cooler sujo, pad t\u00e9rmico ineficaz.<\/p>\n<\/li>\n<li data-start=\"1811\" data-end=\"1908\">\n<p data-start=\"1813\" data-end=\"1908\">Resolvemos com <strong data-start=\"1828\" data-end=\"1850\">limpeza preventiva<\/strong>, pasta t\u00e9rmica de <strong data-start=\"1869\" data-end=\"1879\">18W\/mK<\/strong> e pad t\u00e9rmico de <strong data-start=\"1897\" data-end=\"1907\">12W\/mK<\/strong>.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"1910\" data-end=\"2083\">\n<p data-start=\"1913\" data-end=\"1952\"><strong data-start=\"1913\" data-end=\"1950\">Barulho no cooler ou fan travando<\/strong><\/p>\n<ul data-start=\"1956\" data-end=\"2083\">\n<li data-start=\"1956\" data-end=\"2012\">\n<p data-start=\"1958\" data-end=\"2012\">Poeira ou falha no circuito PWM de controle do cooler.<\/p>\n<\/li>\n<li data-start=\"2016\" data-end=\"2083\">\n<p data-start=\"2018\" data-end=\"2083\">Executamos o reparo no circuito e troca do cooler, se necess\u00e1rio.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3 data-start=\"2090\" data-end=\"2152\"><strong data-start=\"2097\" data-end=\"2152\">Upgrades e Melhoria de Performance no MacBook A1932<\/strong><\/h3>\n<ul data-start=\"2154\" data-end=\"2712\">\n<li data-start=\"2154\" data-end=\"2322\">\n<p data-start=\"2156\" data-end=\"2322\"><strong data-start=\"2156\" data-end=\"2179\">Substitui\u00e7\u00e3o do SSD<\/strong><br data-start=\"2179\" data-end=\"2182\" \/>Esse modelo usa SSD propriet\u00e1rio (soldado), mas h\u00e1 solu\u00e7\u00f5es com <strong data-start=\"2248\" data-end=\"2269\">reballing de NAND<\/strong>, troca da placa ou upgrade via adaptador compat\u00edvel.<\/p>\n<\/li>\n<li data-start=\"2324\" data-end=\"2518\">\n<p data-start=\"2326\" data-end=\"2518\"><strong data-start=\"2326\" data-end=\"2362\">Reparo e Upgrade na placa l\u00f3gica<\/strong><br data-start=\"2362\" data-end=\"2365\" \/>\u2714\ufe0f Substitu\u00edmos controladores corrompidos<br data-start=\"2408\" data-end=\"2411\" \/>\u2714\ufe0f Realizamos upgrade de NAND (quando poss\u00edvel)<br data-start=\"2460\" data-end=\"2463\" \/>\u2714\ufe0f Reinstalamos o macOS com otimiza\u00e7\u00e3o de performance<\/p>\n<\/li>\n<li data-start=\"2520\" data-end=\"2712\">\n<p data-start=\"2522\" data-end=\"2712\"><strong data-start=\"2522\" data-end=\"2594\">Instala\u00e7\u00e3o de sistema limpo e atualizado (Ventura, Monterey, Sonoma)<\/strong><br data-start=\"2594\" data-end=\"2597\" \/>\u2714\ufe0f Configura\u00e7\u00e3o segura<br data-start=\"2621\" data-end=\"2624\" \/>\u2714\ufe0f Backup e restaura\u00e7\u00e3o de dados<br data-start=\"2658\" data-end=\"2661\" \/>\u2714\ufe0f Ativa\u00e7\u00e3o de seguran\u00e7a T2 e suporte ao Touch ID<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2719\" data-end=\"2781\">\ufe0f <strong data-start=\"2727\" data-end=\"2781\">Import\u00e2ncia da Limpeza Preventiva no MacBook A1932<\/strong><\/h3>\n<p data-start=\"2783\" data-end=\"2857\">O projeto ultrafino favorece o ac\u00famulo de calor. Quando n\u00e3o h\u00e1 manuten\u00e7\u00e3o:<\/p>\n<ul data-start=\"2859\" data-end=\"3077\">\n<li data-start=\"2859\" data-end=\"2944\">\n<p data-start=\"2861\" data-end=\"2944\">O PCH e o processador <strong data-start=\"2883\" data-end=\"2913\">atingem altas temperaturas<\/strong>, comprometendo a durabilidade.<\/p>\n<\/li>\n<li data-start=\"2945\" data-end=\"3015\">\n<p data-start=\"2947\" data-end=\"3015\">Pode haver <strong data-start=\"2958\" data-end=\"2999\">rompimento de trilhas ou soldas frias<\/strong> nos conectores.<\/p>\n<\/li>\n<li data-start=\"3016\" data-end=\"3077\">\n<p data-start=\"3018\" data-end=\"3077\">O <strong data-start=\"3020\" data-end=\"3041\">cooler pode parar<\/strong>, causando desligamentos repentinos.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3079\" data-end=\"3117\"><strong data-start=\"3079\" data-end=\"3117\">Na Port\u00e1til Inform\u00e1tica aplicamos:<\/strong><\/p>\n<p data-start=\"3119\" data-end=\"3334\">\u2705 <strong data-start=\"3121\" data-end=\"3180\">Pasta t\u00e9rmica de 18W\/mK (condutividade t\u00e9rmica elevada)<\/strong><br data-start=\"3180\" data-end=\"3183\" \/>\u2705 <strong data-start=\"3185\" data-end=\"3238\">Pads t\u00e9rmicos de 12W\/mK nos VRMs e \u00e1reas cr\u00edticas<\/strong><br data-start=\"3238\" data-end=\"3241\" \/>\u2705 Limpeza total do sistema de dissipa\u00e7\u00e3o<br data-start=\"3281\" data-end=\"3284\" \/>\u2705 Testes t\u00e9rmicos com software de carga e sensores<\/p>\n<h3 data-start=\"3341\" data-end=\"3400\">\u274c <strong data-start=\"3347\" data-end=\"3400\">Evite desmontar o MacBook A1932 por conta pr\u00f3pria<\/strong><\/h3>\n<p data-start=\"3402\" data-end=\"3487\">Desmontar esse modelo sem as ferramentas corretas <strong data-start=\"3452\" data-end=\"3486\">pode gerar danos irrevers\u00edveis<\/strong>:<\/p>\n<ul data-start=\"3489\" data-end=\"3818\">\n<li data-start=\"3489\" data-end=\"3557\">\n<p data-start=\"3491\" data-end=\"3557\">Romper <strong data-start=\"3498\" data-end=\"3516\">o cabo da tela<\/strong> (LVDS), danificando o circuito gr\u00e1fico<\/p>\n<\/li>\n<li data-start=\"3558\" data-end=\"3612\">\n<p data-start=\"3560\" data-end=\"3612\">Danificar <strong data-start=\"3570\" data-end=\"3595\">o conector do teclado<\/strong> ou do trackpad<\/p>\n<\/li>\n<li data-start=\"3613\" data-end=\"3673\">\n<p data-start=\"3615\" data-end=\"3673\">Quebrar <strong data-start=\"3623\" data-end=\"3660\">a estrutura de alum\u00ednio ultrafina<\/strong> do topcase<\/p>\n<\/li>\n<li data-start=\"3674\" data-end=\"3741\">\n<p data-start=\"3676\" data-end=\"3741\"><strong data-start=\"3676\" data-end=\"3714\">Fechar curto na placa l\u00f3gica ou T2<\/strong>, inutilizando o aparelho<\/p>\n<\/li>\n<li data-start=\"3742\" data-end=\"3818\">\n<p data-start=\"3744\" data-end=\"3818\"><strong data-start=\"3744\" data-end=\"3780\">Romper o conector do bot\u00e3o power<\/strong>, que \u00e9 parte do circuito de seguran\u00e7a<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"3825\" data-end=\"3890\"><strong data-start=\"3832\" data-end=\"3890\">A Port\u00e1til Inform\u00e1tica \u00e9 especialista em MacBook A1932<\/strong><\/h3>\n<p data-start=\"3892\" data-end=\"4037\">Localizada na <strong data-start=\"3906\" data-end=\"3958\">Av. Guarapari, n\u00ba\u202f53 \u2013 loja 8, Santa Am\u00e9lia \u2013 BH<\/strong>, atendemos com excel\u00eancia t\u00e9cnica e confian\u00e7a em um raio de at\u00e9 3km incluindo:<\/p>\n<p data-start=\"4039\" data-end=\"4194\"><strong data-start=\"4042\" data-end=\"4058\">Santa Am\u00e9lia<\/strong><br data-start=\"4058\" data-end=\"4061\" \/><strong data-start=\"4064\" data-end=\"4080\">Santa M\u00f4nica<\/strong><br data-start=\"4080\" data-end=\"4083\" \/><strong data-start=\"4086\" data-end=\"4097\">Jaragu\u00e1<\/strong><br data-start=\"4097\" data-end=\"4100\" \/><strong data-start=\"4103\" data-end=\"4116\">Liberdade<\/strong><br data-start=\"4116\" data-end=\"4119\" \/><strong data-start=\"4122\" data-end=\"4139\">Jardim Leblon<\/strong><br data-start=\"4139\" data-end=\"4142\" \/><strong data-start=\"4145\" data-end=\"4194\">Pampulha \u2013 Regi\u00e3o da Av. Portugal \/ Guarapari<\/strong><\/p>\n<p data-start=\"4196\" data-end=\"4308\">WhatsApp: <strong data-start=\"4209\" data-end=\"4226\">xx31995787120<\/strong><br data-start=\"4226\" data-end=\"4229\" \/>Instagram: <a class=\"\" href=\"https:\/\/instagram.com\/portatilinformatica\" target=\"_new\" rel=\"noopener\" data-start=\"4243\" data-end=\"4308\">@portatilinformatica<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>O MacBook Air A1932 \u00e9 um modelo de 13&#8243; lan\u00e7ado pela Apple em 2018, com design ultrafino, teclado butterfly e conector USB-C. Com o tempo, esse modelo pode apresentar defeitos espec\u00edficos de hardware e superaquecimento por ac\u00famulo de sujeira, al\u00e9m de limita\u00e7\u00f5es de desempenho que podem ser resolvidas com upgrade e manuten\u00e7\u00e3o adequada. Se voc\u00ea&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31,1,32,33,35,36],"tags":[],"class_list":["post-6529","post","type-post","status-publish","format-standard","hentry","category-area-de-atuacao","category-artigos","category-blog","category-dicas","category-macos","category-tecnologia"],"_links":{"self":[{"href":"https:\/\/demo03wesoftwaredesign.com.br\/index.php?rest_route=\/wp\/v2\/posts\/6529","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demo03wesoftwaredesign.com.br\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/demo03wesoftwaredesign.com.br\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/demo03wesoftwaredesign.com.br\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/demo03wesoftwaredesign.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6529"}],"version-history":[{"count":1,"href":"https:\/\/demo03wesoftwaredesign.com.br\/index.php?rest_route=\/wp\/v2\/posts\/6529\/revisions"}],"predecessor-version":[{"id":22497,"href":"https:\/\/demo03wesoftwaredesign.com.br\/index.php?rest_route=\/wp\/v2\/posts\/6529\/revisions\/22497"}],"wp:attachment":[{"href":"https:\/\/demo03wesoftwaredesign.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6529"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/demo03wesoftwaredesign.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6529"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/demo03wesoftwaredesign.com.br\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6529"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}