{"id":2218,"date":"2013-05-13T20:45:56","date_gmt":"2013-05-13T22:45:56","guid":{"rendered":"http:\/\/amxprojects.com\/?p=2218"},"modified":"2013-05-13T20:47:10","modified_gmt":"2013-05-13T22:47:10","slug":"maciigs-um-appleii-diferente-parte-12","status":"publish","type":"post","link":"https:\/\/amxprojects.com\/?p=2218","title":{"rendered":"MacIIGS &#8211; Um AppleII diferente&#8230; Parte 1\/2"},"content":{"rendered":"<p>Salve pessoal!<\/p>\n<p style=\"text-align: justify;\">Estou voltando a atividade aqui no AMX depois de alguns problemas com hackers, tend\u00e3o de aquiles e outros bichos \ud83d\ude00<\/p>\n<p style=\"text-align: justify;\">Esse projeto rolou no LabRitcho, que \u00e9 praticamente o &#8220;QG&#8221; da galera do AMX Project :-D. Acho que os meus amigos que escrevem aqui devem concordar comigo quanto a isso.<\/p>\n<p style=\"text-align: justify;\">Antes de come\u00e7ar, \u00e9 preciso explicar algumas coisas e fazer um agradecimento:<\/p>\n<p style=\"text-align: justify;\">Eu comecei na inform\u00e1tica com um AppleII, era um Exato Pro da CCE e como todo mundo que gostava de AppleII naquela \u00e9poca, o topo de linha e objeto de desejo incondicional era o AppleIIGS. Mas era um sonho distante, muito caro e dif\u00edcil de ver por aqui.<\/p>\n<p style=\"text-align: justify;\">Eis que agora, praticamente 23 anos depois, eu resolvi que era a hora de ter um.\u00a0Procurei muito e n\u00e3o achai nenhum com uma rela\u00e7\u00e3o custo x benef\u00edcio descente. Acabei deixando um pouco a ideia de lado.<\/p>\n<p style=\"text-align: justify;\">Conversando com meu grande Amigo Marcelo Pires (sempre ele!) sobre micros antigos, modifica\u00e7\u00f5es (se voc\u00eas acham que eu tenho jeito com modifica\u00e7\u00f5es, precisam ver o que esse cara faz!) e brincando com um Atari XL, o assunto chegou no AppleIIGS, que tamb\u00e9m \u00e9 um sonho antigo do Marcelo.<\/p>\n<p style=\"text-align: justify;\">Mas falei com ele dos pre\u00e7os e eis que ele me conta a sua ideia: &#8220;Eu tinha vontade de montar uma placa do AppleIIGS num gabinete de Mac que eu tenho. N\u00e3o sei nem se cabe, n\u00e3o medi nada. Mas eu acho que d\u00e1!&#8221;. Isso bateu como uma bomba na minha cabe\u00e7a. Que ideia maneira!<\/p>\n<p style=\"text-align: justify;\">Semanas depois, num outro encontro, dessa vez pra falar sobre Commodore Amiga, a surpresa: Ganhei o tal Mac Performa que ele havia falado! O micro ainda estava na casa dos seus pais. Ele explicou que estava sem tempo, n\u00e3o saberia quando poderia fazer o que imaginou e tinha certeza que eu faria bom uso dele. Agora eu n\u00e3o podia decepcion\u00e1-lo!\u00a0Sa\u00ed da casa do Marcelo com o Mac Performa (com monitor e tudo) em baixo do bra\u00e7o e cheio de ideias na cabe\u00e7a!<\/p>\n<div id=\"attachment_2266\" style=\"width: 394px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-28-23.31.25.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2266\" class=\" wp-image-2266\" alt=\"2012-10-28 23.31.25\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-28-23.31.25.jpg\" width=\"384\" height=\"512\" \/><\/a><p id=\"caption-attachment-2266\" class=\"wp-caption-text\">Mac Performa &#8211; present\u00e3o!<\/p><\/div>\n<p style=\"text-align: justify;\">Portanto, gostaria de agradecer muito ao Marcelo pelo presente e pela ideia!<\/p>\n<p style=\"text-align: justify;\">Agora que expliquei e agradeci&#8230; hora do trabalho!<\/p>\n<p style=\"text-align: justify;\"><strong>Como conseguir uma placa m\u00e3e de Apple IIGS?<\/strong><\/p>\n<p style=\"text-align: justify;\">Essa foi at\u00e9 f\u00e1cil. Ebay! Em menos de uma semana j\u00e1 tinha comprado uma placa ROM1 por US$35,00 em perfeito estado e que chegou s\u00e3o e salva alguns dias depois.<\/p>\n<p style=\"text-align: justify;\"><strong>Testandao a placa<\/strong><\/p>\n<p style=\"text-align: justify;\">O Mac eu sabia que funcionava. Eu precisava agora era testar a placa do AppleIIGS. Levantei a pinagem da fonte de ambos, mas n\u00e3o seria t\u00e3o simples. A fonte do Mac n\u00e3o fornece os -5V que o GS precisa.<\/p>\n<div id=\"attachment_2222\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-03-16.56.33.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2222\" class=\" wp-image-2222\" alt=\"\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-03-16.56.33.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2222\" class=\"wp-caption-text\">Pegando emprestado a fonte do TK3000 para testes.<\/p><\/div>\n<p style=\"text-align: justify;\">Peguei ent\u00e3o o TK3000 Compact pra usar sua fonte para testes. Depois de conferir a pinagem, liguei a placa pela sa\u00edda de v\u00eddeo composto pra testar. Show! Funcionando.<\/p>\n<div id=\"attachment_2221\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-03-16.56.25.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2221\" class=\" wp-image-2221\" alt=\"2012-11-03 16.56.25\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-03-16.56.25.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2221\" class=\"wp-caption-text\">Oba, funcionou. Next!<\/p><\/div>\n<p style=\"text-align: justify;\"><strong>Desmontando o Mac<\/strong><\/p>\n<p style=\"text-align: justify;\">A essa altura eu j\u00e1 havia desmontado o coitado do Mac todo. Precisava agora garantir que a fonte estava boa e resolver o probleminha dos -5V.<\/p>\n<p style=\"text-align: justify;\">Pode parecer coisa de doido e talvez eu seja mesmo. Desmontar um Mac pra fazer um AppleII, mas sinceramente&#8230; n\u00e3o me importo! Eu n\u00e3o ia usar o Mac. Eu quero usar o AppleIIGS. E o melhor de tudo \u00e9 que o teclado e mouse s\u00e3o compat\u00edveis. Perfeito!<\/p>\n<div id=\"attachment_2230\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-29-21.23.01.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2230\" class=\" wp-image-2230\" alt=\"2012-10-29 21.23.01\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-29-21.23.01.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2230\" class=\"wp-caption-text\">Mac Performa<\/p><\/div>\n<div id=\"attachment_2231\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-29-21.38.20.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2231\" class=\" wp-image-2231\" alt=\"\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-29-21.38.20.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2231\" class=\"wp-caption-text\">Desmontando o Mac<\/p><\/div>\n<p><strong>Ser\u00e1 que vai caber?<\/strong><\/p>\n<p>Outra grande pergunta era se a placa do AppleIIGS ia caber no gabinete.<\/p>\n<p>Coube! P E R F E I T A M E N T E ! ! ! ! !<\/p>\n<div id=\"attachment_2235\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-01-21.32.33.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2235\" class=\" wp-image-2235\" alt=\"\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-01-21.32.33.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2235\" class=\"wp-caption-text\">Perfeito!<\/p><\/div>\n<div id=\"attachment_2234\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-01-21.23.19.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2234\" class=\" wp-image-2234\" alt=\"2012-11-01 21.23.19\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-01-21.23.19.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2234\" class=\"wp-caption-text\">Feitos um para o outro \ud83d\ude00<\/p><\/div>\n<p style=\"text-align: justify;\">Menos um item na lista de tarefas! Agora que eu sabia que a placa cabia, eu tinha que bolar uma forma de fix\u00e1-la. A placa do Mac entra deslizando por dois trilhos laterais no gabinete. \u00a0Ou seja ela entra e sai por tr\u00e1s. Pensei inicialmente em utilizar esses trilhos, mas depois de pensar muito, acabei abolindo essa ideia. Eu queria de alguma forma deixar a parte traseira bem apoiada para que a placa m\u00e3e n\u00e3o sofresse muito esfor\u00e7o ao se encaixar e retirar outras placas nos slots.<\/p>\n<div id=\"attachment_2233\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-04-19.55.49.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2233\" class=\" wp-image-2233\" alt=\"2012-11-04 19.55.49\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-04-19.55.49.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2233\" class=\"wp-caption-text\">Suportes pl\u00e1sticos pra evitar empeno na placa.<\/p><\/div>\n<p style=\"text-align: justify;\">Utilizei ent\u00e3o aqueles pinos pl\u00e1sticos de placa de PC e pra fechar, soldei dois suportes no fundo do gabinete para que eu pudesse prender a placa com parafusos.<\/p>\n<div id=\"attachment_2236\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-01-19.52.34.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2236\" class=\" wp-image-2236\" alt=\"2012-11-01 19.52.34\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-01-19.52.34.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2236\" class=\"wp-caption-text\">Soldei dois pinos desses para poder fixar a placa com parafusos.<\/p><\/div>\n<div id=\"attachment_2237\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-01-21.21.03.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2237\" class=\" wp-image-2237\" alt=\"\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-01-21.21.03.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2237\" class=\"wp-caption-text\">Pinos soldados.<\/p><\/div>\n<div id=\"attachment_2238\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-01-22.06.14.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2238\" class=\" wp-image-2238\" alt=\"\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-01-22.06.14.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2238\" class=\"wp-caption-text\">Placa fixada.<\/p><\/div>\n<p><strong>A fonte dos problemas&#8230;<\/strong><\/p>\n<p style=\"text-align: justify;\">Agora era hora de mirar na fonte de energia pra poder ligar o bicho sem ter que ficar abrindo o coitado do TK3000. De cara vi alguns probleminhas. Capacitores estufados! Como j\u00e1 estou acostumado, fiz logo uma revis\u00e3o geral e troquei todos os capacitores. Lavei a fonte toda. Ficou novinha. Mas ela ainda n\u00e3o disponibilizava os -5V.<\/p>\n<div id=\"attachment_2250\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-29-21.55.08.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2250\" class=\" wp-image-2250\" alt=\"2012-10-29 21.55.08\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-29-21.55.08.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2250\" class=\"wp-caption-text\">Capacitores abrindo o bico&#8230;<\/p><\/div>\n<p style=\"text-align: justify;\">Montei ent\u00e3o uma plaquinha simples pra gerar esses -5V a partir dos 12V. E para ficar tudo organizado dei um jeito de colocar essa plaquinha dentro da fonte. Cortei um monte de fios que n\u00e3o iriam servir pra nada e refiz algumas liga\u00e7\u00f5es. Eu precisava agora descobrir como ligar essa fonte maluca.<\/p>\n<div id=\"attachment_2248\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-09-00.07.53.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2248\" class=\" wp-image-2248\" alt=\"2012-11-09 00.07.53\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-09-00.07.53.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2248\" class=\"wp-caption-text\">Fonte revisada!<\/p><\/div>\n<div id=\"attachment_2247\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-08-22.45.12.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2247\" class=\" wp-image-2247\" alt=\"2012-11-08 22.45.12\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-08-22.45.12.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2247\" class=\"wp-caption-text\">Hora de eliminar o que n\u00e3o precisa e colocar o que falta.<\/p><\/div>\n<div id=\"attachment_2246\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-17.39.32.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2246\" class=\" wp-image-2246\" alt=\"2012-11-10 17.39.32\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-17.39.32.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2246\" class=\"wp-caption-text\">Plaquinha pra gerar os -5V instalada internamente no case da fonte.<\/p><\/div>\n<p style=\"text-align: justify;\"><span style=\"text-align: justify;\">Depois de alguma pesquisa e da ajuda do Mugo, consegui faz\u00ea-la funcionar. Montei ent\u00e3o uma outra placa pra controlar essa fonte, assim como fiz no Amiga 4000. A ideia era que o bot\u00e3o de power continuasse na mesma posi\u00e7\u00e3o que antes, ou seja, na traseira do micro, assim como a sa\u00edda de v\u00eddeo. A plaquinha ent\u00e3o teria duas utilidades&#8230;<\/span><\/p>\n<div id=\"attachment_2244\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-14.48.59.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2244\" class=\" wp-image-2244\" alt=\"2012-11-10 14.48.59\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-14.48.59.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2244\" class=\"wp-caption-text\">2 placas, 3 fun\u00e7\u00f5es: Sa\u00edda RGB e controle de fonte ATX \u00e0 esquerda. Sa\u00edda de -5V \u00e0 direita.<\/p><\/div>\n<div id=\"attachment_2242\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-17.46.56.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2242\" class=\" wp-image-2242\" alt=\"2012-11-10 17.46.56\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-17.46.56.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2242\" class=\"wp-caption-text\">Ah \u00e9, esqueci! Bot\u00e3o de power tamb\u00e9m!<\/p><\/div>\n<p style=\"text-align: justify;\"><strong>Sa\u00edda de v\u00eddeo RGB&#8230; oba!<\/strong><\/p>\n<p style=\"text-align: justify;\">Montei uma placa com o circuito que ligava e desligava a fonte de um lado e do outro lado o conector VGA com as liga\u00e7\u00f5es para a sa\u00edda RGB da placa m\u00e3e do GS. Ah! E com o bot\u00e3o de power \u00e9 claro!<\/p>\n<p style=\"text-align: justify;\">Depois foi s\u00f3 fixar no gabinete. Mas eu queria usar exatamente os mesmos pontos pra sa\u00edda de v\u00eddeo e para o bot\u00e3o de power ;-).<\/p>\n<div id=\"attachment_2245\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-18.00.35.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2245\" class=\" wp-image-2245\" alt=\"2012-11-10 18.00.35\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-18.00.35.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2245\" class=\"wp-caption-text\">Vis\u00e3o geral&#8230;<\/p><\/div>\n<div id=\"attachment_2243\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-18.01.04.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2243\" class=\" wp-image-2243\" alt=\"2012-11-10 18.01.04\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-18.01.04.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2243\" class=\"wp-caption-text\">T\u00e1 quase&#8230; ainda faltam detalhes est\u00e9ticos. Mas ainda n\u00e3o acabou!<\/p><\/div>\n<div id=\"attachment_2241\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-18.02.37.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2241\" class=\" wp-image-2241\" alt=\"2012-11-10 18.02.37\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-18.02.37.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2241\" class=\"wp-caption-text\">Sa\u00edda de v\u00eddeo e bot\u00e3o de power na posi\u00e7\u00e3o correta.<\/p><\/div>\n<p style=\"text-align: justify;\">O sinal de v\u00eddeo RGB eu peguei por baixo da placa m\u00e3e, passei por um dos furos da placa e subi com o cabo pela lateral at\u00e9 a plaquinha que eu fiz, fixando com um plugue. Assim, caso eu precise tirar qualquer uma das placas, basta desconectar os cabos.<\/p>\n<div id=\"attachment_2253\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-04-20.12.43.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2253\" class=\" wp-image-2253\" alt=\"2012-11-04 20.12.43\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-04-20.12.43.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2253\" class=\"wp-caption-text\">RGB, oba!<\/p><\/div>\n<div id=\"attachment_2256\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-18.04.15.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2256\" class=\" wp-image-2256\" alt=\"\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-18.04.15.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2256\" class=\"wp-caption-text\">Que imagem linda!<\/p><\/div>\n<div id=\"attachment_2257\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.youtube.com\/watch?v=yLByxqFnXTE\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2257\" class=\" wp-image-2257\" alt=\"\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-10-18.04.56.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2257\" class=\"wp-caption-text\"><a href=\"https:\/\/www.youtube.com\/watch?v=yLByxqFnXTE\" target=\"_blank\">RGB \u00e9 outra coisa&#8230;<\/a>\u00a0Clique na imagem para ver um v\u00eddeo!<\/p><\/div>\n<p style=\"text-align: justify;\"><strong>Enquanto isso&#8230;<\/strong><\/p>\n<p style=\"text-align: justify;\">Entre uma solda e outra, ou enquanto eu bolava uma solu\u00e7\u00e3o para algum problema, resolvi pegar a carca\u00e7a do Mac (e de mais alguns micros que estavam precisando) e comecei um &#8220;festival retr0bright&#8221;.<\/p>\n<div id=\"attachment_2264\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-09-16.29.29.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2264\" class=\" wp-image-2264\" alt=\"2012-11-09 16.29.29\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-09-16.29.29.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2264\" class=\"wp-caption-text\">N\u00e3o est\u00e1 perfeito, mas est\u00e1 bem melhor!<\/p><\/div>\n<div id=\"attachment_2261\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-09-16.29.58.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2261\" class=\" wp-image-2261\" alt=\"2012-11-09 16.29.58\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-09-16.29.58.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2261\" class=\"wp-caption-text\">Melhorou bastante!<\/p><\/div>\n<div id=\"attachment_2263\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-09-16.29.42.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2263\" class=\" wp-image-2263\" alt=\"2012-11-09 16.29.42\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-09-16.29.42.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2263\" class=\"wp-caption-text\">Essa ficou excelente&#8230;<\/p><\/div>\n<div id=\"attachment_2262\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-09-16.29.37.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2262\" class=\" wp-image-2262\" alt=\"2012-11-09 16.29.37\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-09-16.29.37.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2262\" class=\"wp-caption-text\">At\u00e9 a frente de um A3000 entrou na &#8220;roda&#8221; (ela \u00e9 meio bege mesmo)&#8230;<\/p><\/div>\n<p style=\"text-align: justify;\"><strong>Nem tudo foi t\u00e3o f\u00e1cil quanto parece&#8230;<\/strong><\/p>\n<p style=\"text-align: justify;\">Claro que nem tudo foi f\u00e1cil. Na verdade, nada foi. At\u00e9 o que parecia simples, pra ficar bom, precisava de trabalho. Um exemplo foi a placa m\u00e3e. Cabia como uma luva, mas encontrar a melhor forma de fix\u00e1-la, n\u00e3o foi simples. E um outro problema foi arrumar espa\u00e7o para as placas de expans\u00e3o do Apple. O gabinete do Mac n\u00e3o previa a instala\u00e7\u00e3o de placas extras em slots&#8230; Eu precisei cortar uma parte do gabinete sem que afetasse a estrutura. E que bom! Eu adoro esses desafios. Ainda n\u00e3o sei se eu gosto mais de fazer essas altera\u00e7\u00f5es ou usar os micros&#8230; O grande segredo, creio eu, \u00e9 n\u00e3o ter pressa de ver a coisa pronta.<\/p>\n<div id=\"attachment_2269\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-04-22.28.10_boxRed.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2269\" class=\" wp-image-2269\" alt=\"2012-11-04 22.28.10_boxRed\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-04-22.28.10_boxRed.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2269\" class=\"wp-caption-text\">Repare na \u00e1rea em destaque. Tive que cort\u00e1-la ou as placas n\u00e3o entrariam nos slots&#8230;<\/p><\/div>\n<div id=\"attachment_2282\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-30-20.09.12.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2282\" class=\" wp-image-2282\" alt=\"2012-10-30 20.09.12\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-30-20.09.12.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2282\" class=\"wp-caption-text\">Testando as dimens\u00f5es.<\/p><\/div>\n<div id=\"attachment_2270\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-30-20.09.55.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2270\" class=\" wp-image-2270\" alt=\"2012-10-30 20.09.55\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-10-30-20.09.55.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2270\" class=\"wp-caption-text\">Teste de altura com uma placa encaixada no slot.<\/p><\/div>\n<p>E como prevenido morreu de velho&#8230; aproveitei pra substituir logo a bateria original!<\/p>\n<div id=\"attachment_2280\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-11-16.40.07.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2280\" class=\" wp-image-2280\" alt=\"2012-11-11 16.40.07\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-11-16.40.07.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2280\" class=\"wp-caption-text\">Bateria original do AppleIIGS<\/p><\/div>\n<div id=\"attachment_2281\" style=\"width: 522px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-11-17.10.25.jpg\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2281\" class=\" wp-image-2281\" alt=\"2012-11-11 17.10.25\" src=\"https:\/\/amxprojects.com\/wp-content\/uploads\/2013\/05\/2012-11-11-17.10.25.jpg\" width=\"512\" height=\"384\" \/><\/a><p id=\"caption-attachment-2281\" class=\"wp-caption-text\">CR2032 &#8211; Agora sem risco de vazamento&#8230;<\/p><\/div>\n<p style=\"text-align: justify;\">O MacIIGS, como eu o batizei, j\u00e1 est\u00e1 totalmente funcional. Mas n\u00e3o pense que as modifica\u00e7\u00f5es acabaram&#8230; ainda tenho algumas coisas legais pra mostrar.<\/p>\n<p style=\"text-align: justify;\">Mas isso fica para o pr\u00f3ximo post&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Salve pessoal! Estou voltando a atividade aqui no AMX depois de alguns problemas com hackers, tend\u00e3o de aquiles e outros bichos \ud83d\ude00 Esse projeto rolou no LabRitcho, que \u00e9 praticamente o &#8220;QG&#8221; da galera do AMX Project :-D. Acho que &hellip; <a href=\"https:\/\/amxprojects.com\/?p=2218\">Continuar a ler <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[42,43,44,266,267],"class_list":["post-2218","post","type-post","status-publish","format-standard","hentry","category-apple","tag-apple-2","tag-apple-ii","tag-apple-ii-gs","tag-mac","tag-performa"],"_links":{"self":[{"href":"https:\/\/amxprojects.com\/index.php?rest_route=\/wp\/v2\/posts\/2218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/amxprojects.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/amxprojects.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/amxprojects.com\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/amxprojects.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2218"}],"version-history":[{"count":20,"href":"https:\/\/amxprojects.com\/index.php?rest_route=\/wp\/v2\/posts\/2218\/revisions"}],"predecessor-version":[{"id":2295,"href":"https:\/\/amxprojects.com\/index.php?rest_route=\/wp\/v2\/posts\/2218\/revisions\/2295"}],"wp:attachment":[{"href":"https:\/\/amxprojects.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/amxprojects.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/amxprojects.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}