{"id":5697,"date":"2015-01-10T20:57:06","date_gmt":"2015-01-10T18:57:06","guid":{"rendered":"http:\/\/www.auditsi.eu\/?page_id=5697"},"modified":"2015-01-10T22:37:25","modified_gmt":"2015-01-10T20:37:25","slug":"le-portable-pc-4502-de-sharp","status":"publish","type":"page","link":"https:\/\/www.auditsi.eu\/?page_id=5697","title":{"rendered":"Le portable PC 4502 de SHARP"},"content":{"rendered":"<p style=\"text-align: justify;\">SHARP, fabricant japonais, a lanc\u00e9 son portable PC-4502 en 1987.<\/p>\n<p style=\"text-align: justify;\">Dot\u00e9 de deux lecteurs de disquette 3&#8243;1\/2 SD (720 Ko), d&#8217;un <a title=\"Le microprocesseur, cerveau de l\u2019ordinateur\" href=\"http:\/\/www.auditsi.eu\/?page_id=3759\">microprocesseur<\/a> Nec V40 \u00e0 7,16 MHz (compatible i80188), de 256 Ko ou 640Ko de RAM, il int\u00e8gre un <a title=\"Ecran informatique\" href=\"http:\/\/www.auditsi.eu\/?page_id=3740\">\u00e9cran monochrome LCD<\/a>\u00a0 r\u00e9tro\u00e9clair\u00e9 compatible CGA. Les mod\u00e8les plus haut de gamme embarquent un disque dur de 20 Mo.<\/p>\n<div id=\"attachment_5707\" style=\"width: 473px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.auditsi.eu\/wp-content\/uploads\/2012\/09\/SHARP-PC-45021.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-5707\" class=\" wp-image-5707\" src=\"https:\/\/www.auditsi.eu\/wp-content\/uploads\/2012\/09\/SHARP-PC-45021.jpg\" alt=\"Le portable SHARP PC-4502\" width=\"463\" height=\"618\" srcset=\"https:\/\/www.auditsi.eu\/wp-content\/uploads\/2012\/09\/SHARP-PC-45021.jpg 600w, https:\/\/www.auditsi.eu\/wp-content\/uploads\/2012\/09\/SHARP-PC-45021-225x300.jpg 225w\" sizes=\"auto, (max-width: 463px) 100vw, 463px\" \/><\/a><p id=\"caption-attachment-5707\" class=\"wp-caption-text\">Le portable SHARP PC-4502<\/p><\/div>\n<p style=\"text-align: justify;\">Le <a title=\"Syst\u00e8mes d\u2019exploitation : de la console \u00e0 la fen\u00eatre\" href=\"http:\/\/www.auditsi.eu\/?page_id=2493\">syst\u00e8me d&#8217;exploitation<\/a> est un classique MS\/DOS 3.2 (\u00e0 noter toutefois, cet ordinateur n\u00e9cessite le MS\/DOS Sharp pour d\u00e9marrer).<\/p>\n<div id=\"attachment_5709\" style=\"width: 469px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.auditsi.eu\/wp-content\/uploads\/2015\/01\/PC-4502-GW-BASIC.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-5709\" class=\" wp-image-5709\" src=\"https:\/\/www.auditsi.eu\/wp-content\/uploads\/2015\/01\/PC-4502-GW-BASIC.jpg\" alt=\"Un exemple de programme en GW-BASIC sur un PC-4502 (SHARP)\" width=\"459\" height=\"432\" \/><\/a><p id=\"caption-attachment-5709\" class=\"wp-caption-text\">Un exemple de programme en GW-BASIC sur un PC-4502 (SHARP)<\/p><\/div>\n<p style=\"text-align: justify;\">Le PC-4502 est un ordinateur l\u00e9ger et fonctionnel qui offre un confort d&#8217;utilisation optimal au professionnel en d\u00e9placement.<\/p>\n<div id=\"attachment_5717\" style=\"width: 473px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.auditsi.eu\/wp-content\/uploads\/2015\/01\/SHARP-PC-4502-MULTIPLAN-JUNIOR-v1.0.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-5717\" class=\" wp-image-5717\" src=\"https:\/\/www.auditsi.eu\/wp-content\/uploads\/2015\/01\/SHARP-PC-4502-MULTIPLAN-JUNIOR-v1.0.jpg\" alt=\"Le tableur MULTIPLAN JUNIOR v1.0 sur le portable PC-4502 de SHARP\" width=\"463\" height=\"382\" \/><\/a><p id=\"caption-attachment-5717\" class=\"wp-caption-text\">Le tableur <a title=\"La bureautique et les outils d\u2019aide \u00e0 la d\u00e9cision\" href=\"http:\/\/www.auditsi.eu\/?page_id=2402\">MULTIPLAN<\/a> JUNIOR v1.0 sur le portable PC-4502 de SHARP<\/p><\/div>\n<p style=\"text-align: justify;\">Les diff\u00e9rents mod\u00e8les de la s\u00e9rie PC-4500 :<\/p>\n<ul>\n<li style=\"text-align: justify;\">PC-4501 : m\u00e9moire de 256 Ko, 1 lecteur de disquette, LCD non r\u00e9tro-\u00e9clair\u00e9,<\/li>\n<li style=\"text-align: justify;\">PC-4502 : m\u00e9moire de 256 ou 640 Ko, 2 lecteurs de disquette, LCD r\u00e9tro-\u00e9clair\u00e9,<\/li>\n<li style=\"text-align: justify;\">PC-4521 : m\u00e9moire de 640 Ko, 1 lecteur de disquette, disque dur de 20 Mo.<\/li>\n<\/ul>\n<p><em>Les photos d\u2019illustration sont issues de ma <a title=\"Ma collection\" href=\"http:\/\/www.auditsi.eu\/?page_id=1983\">collection personnelle<\/a>.<\/em><\/p>\n<p>Approfondir le sujet :<br \/>\n<a title=\"L'informatique des ann\u00e9es 80\" href=\"http:\/\/www.auditsi.eu\/?page_id=2119\">L\u2019informatique des ann\u00e9es 80<\/a> \/ <a title=\"Ma collection\" href=\"http:\/\/www.auditsi.eu\/?page_id=1983\">Ma collection<\/a> \/ <a title=\"Ma documentation\" href=\"http:\/\/www.auditsi.eu\/?page_id=3930\">Ma documentation<\/a> \/ <a title=\"Quelques id\u00e9es de lecture pour en savoir plus\" href=\"http:\/\/www.auditsi.eu\/?page_id=4631\">Quelques id\u00e9es de lecture<\/a><\/p>\n<div style=\"padding-bottom:20px; padding-top:10px;\" class=\"hupso-share-buttons\"><!-- Hupso Share Buttons - https:\/\/www.hupso.com\/share\/ --><a class=\"hupso_counters\" href=\"https:\/\/www.hupso.com\/share\/\"><img decoding=\"async\" src=\"https:\/\/static.hupso.com\/share\/buttons\/lang\/fr\/share-small.png\" style=\"border:0px; padding-top:2px; float:left;\" alt=\"Share Button\"\/><\/a><script type=\"text\/javascript\">var hupso_services_c=new Array(\"twitter\",\"facebook_like\",\"facebook_send\",\"email\",\"print\",\"linkedin\");var hupso_counters_lang = \"fr_FR\";var hupso_image_folder_url = \"\";var hupso_twitter_via=\"BenoitRiviere14\";var hupso_url_c=\"\";var hupso_title_c=\"Le%20portable%20PC%204502%20de%20SHARP\";<\/script><script type=\"text\/javascript\" src=\"https:\/\/static.hupso.com\/share\/js\/counters.js\"><\/script><!-- Hupso Share Buttons --><\/div>","protected":false},"excerpt":{"rendered":"<p>SHARP, fabricant japonais, a lanc\u00e9 son portable PC-4502 en 1987. Dot\u00e9 de deux lecteurs de disquette 3&#8243;1\/2 SD (720 Ko), d&#8217;un microprocesseur Nec V40 \u00e0 7,16 MHz (compatible i80188), de 256 Ko ou 640Ko de RAM, il int\u00e8gre un \u00e9cran monochrome LCD\u00a0 r\u00e9tro\u00e9clair\u00e9 compatible CGA. Les mod\u00e8les plus haut de gamme embarquent un disque dur &#8230;<\/p>\n<p><a href=\"https:\/\/www.auditsi.eu\/?page_id=5697\" class=\"more-link\">Continue reading &lsquo;Le portable PC 4502 de SHARP&rsquo; &raquo;<\/a><\/p>\n<div style=\"padding-bottom:20px; padding-top:10px;\" class=\"hupso-share-buttons\"><!-- Hupso Share Buttons - https:\/\/www.hupso.com\/share\/ --><a class=\"hupso_counters\" href=\"https:\/\/www.hupso.com\/share\/\"><img src=\"https:\/\/static.hupso.com\/share\/buttons\/lang\/fr\/share-small.png\" style=\"border:0px; padding-top:2px; float:left;\" alt=\"Share Button\"\/><\/a><script type=\"text\/javascript\">var hupso_services_c=new Array(\"twitter\",\"facebook_like\",\"facebook_send\",\"email\",\"print\",\"linkedin\");var hupso_counters_lang = \"fr_FR\";var hupso_image_folder_url = \"\";var hupso_twitter_via=\"BenoitRiviere14\";var hupso_url_c=\"\";var hupso_title_c=\"Le%20portable%20PC%204502%20de%20SHARP\";<\/script><script type=\"text\/javascript\" src=\"https:\/\/static.hupso.com\/share\/js\/counters.js\"><\/script><!-- Hupso Share Buttons --><\/div>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"ngg_post_thumbnail":0,"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-5697","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"jetpack_likes_enabled":false,"_links":{"self":[{"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/pages\/5697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5697"}],"version-history":[{"count":11,"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/pages\/5697\/revisions"}],"predecessor-version":[{"id":5719,"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=\/wp\/v2\/pages\/5697\/revisions\/5719"}],"wp:attachment":[{"href":"https:\/\/www.auditsi.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}