{"id":815,"date":"2019-02-03T17:55:29","date_gmt":"2019-02-03T17:55:29","guid":{"rendered":"http:\/\/kapica.it\/?p=815"},"modified":"2021-10-27T10:49:10","modified_gmt":"2021-10-27T10:49:10","slug":"usuniecie-hasla-dysku-twardego-seagate-st500lt012-laptop-thin-hdd-500gb","status":"publish","type":"post","link":"http:\/\/kapica.it\/?p=815","title":{"rendered":"Usuni\u0119cie has\u0142a dysku twardego Seagate ST500LT012 (Laptop Thin HDD 500GB)"},"content":{"rendered":"<p>Dyski Seagate i Samsung posiadaj\u0105 mo\u017cliwo\u015b\u0107 pod\u0142\u0105czenia terminala szeregowego. Sygna\u0142y Rx oraz Tx wyprowadzone s\u0105 na pinach blisko gniazda SATA. Zale\u017cnie od modelu dysku wyprowadzenia s\u0105 pod\u0142\u0105czane inaczej:<\/p>\n<p><strong>Rx<\/strong><\/p>\n<p><span style=\"color: #ff0000;\">:\u00a0 &lt;- piny oznaczone czerwonym kolorem<\/span><\/p>\n<p><strong>Tx<\/strong><\/p>\n<p><strong><span class=\"color-blue\">Dyski 3.5&#8243;<\/span><\/strong><br \/>\n<strong>Pod\u0142\u0105czenie dla dysk\u00f3w Seagate 3.5&#8243; PATA<\/strong><br \/>\n[:::::::::::::IDE:::::::::::::] [::<span style=\"text-decoration: underline;\"><span style=\"color: #ff0000; text-decoration: underline;\"><strong><span class=\"color-red\"><span class=\"font-18\">:<\/span><\/span><\/strong><\/span><\/span> :] [POWER]<\/p>\n<p><strong>Pod\u0142\u0105czenie dla dysk\u00f3w Samsung 3.5&#8243; PATA<\/strong><br \/>\n[:::::::::::::IDE:::::::::::::] [:::<span style=\"text-decoration: underline;\"><span style=\"color: #ff0000;\"><strong><span class=\"color-red\"><span class=\"font-18\">:<\/span><\/span><\/strong><\/span><\/span>] [POWER]<\/p>\n<p><strong>Pod\u0142\u0105czenie dla dysk\u00f3w Seagate 3.5&#8243; SATA<\/strong><br \/>\n[ &#8221;&#8221;&#8221;&#8221;&#8221;&#8221;&#8221;&#8217;| |&#8221;&#8221;&#8221;&#8221;&#8217; ] [<span style=\"text-decoration: underline;\"><span style=\"color: #ff0000;\"><strong><span class=\"color-red\"><span class=\"font-18\">..<\/span><\/span><\/strong><\/span><\/span>..] &#8212;-&gt; Rx <strong><span class=\"font-18\"><span class=\"color-red\">..<\/span><\/span><\/strong> Tx<\/p>\n<p><strong>Pod\u0142\u0105czenie dla dysk\u00f3w Samsung 3.5&#8243; SATA<\/strong><br \/>\n[ &#8221;&#8221;&#8221;&#8221;&#8221;&#8221;&#8221;&#8217;| |&#8221;&#8221;&#8221;&#8221;&#8217; ] [:::<span style=\"text-decoration: underline;\"><span style=\"color: #ff0000;\"><strong><span class=\"color-red\"><span class=\"font-18\">:<\/span><\/span><\/strong><\/span><\/span>]<\/p>\n<p><strong><span class=\"color-blue\">Dyski 2.5&#8243;<\/span><\/strong> &#8211; dyski do laptop\u00f3w<br \/>\n<strong>Pod\u0142\u0105czenie dla dysk\u00f3w Seagate 2.5&#8243; PATA<\/strong><br \/>\n<span class=\"font-18\">&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;. <\/span><span class=\"font-18\" style=\"color: #ff0000;\"><span class=\"color-blue\"><strong>.<\/strong><\/span><strong><span class=\"color-red\">.<\/span><\/strong> <\/span> &#8212;-&gt; <span style=\"color: #ff0000;\"><span class=\"color-blue\">Rx<\/span> <span class=\"color-red\">Tx<\/span><\/span><br \/>\n<span class=\"font-18\">&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;. <\/span><span class=\"font-18\"><strong>.<span class=\"color-red\">.<\/span><\/strong><\/span><\/p>\n<p><ins class=\"adsbygoogle\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\" data-ad-client=\"ca-pub-7851664831175719\" data-ad-slot=\"2016272684\"><\/ins> <strong>Pod\u0142\u0105czenie dla dysk\u00f3w Samsung 2.5&#8243; PATA<\/strong><br \/>\n<span class=\"font-18\">&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;. <\/span><span class=\"font-18\"><strong>.<\/strong><strong>.<\/strong> <\/span><br \/>\n<span class=\"font-18\">&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;&#8230;. <\/span><span class=\"font-18\" style=\"color: #ff0000;\"><strong><span class=\"color-red\">.<\/span><span class=\"color-blue\">.<\/span><\/strong><\/span> &#8212;-&gt; <span style=\"color: #ff0000;\"><span class=\"color-red\">Tx<\/span> <span class=\"color-blue\">Rx<\/span><\/span><\/p>\n<p><strong>Pod\u0142\u0105czenie dla dysk\u00f3w Seagate 2.5&#8243; SATA<\/strong><br \/>\n[ &#8221;&#8221;&#8221;&#8221;&#8221;&#8221;&#8221;&#8217;| |&#8221;&#8221;&#8221;&#8221;&#8217; ] [<span style=\"color: #ff0000;\"><strong><span class=\"color-red\"><span class=\"font-18\">..<\/span><\/span><\/strong><\/span>..] &#8212;-&gt; <span style=\"color: #ff0000;\">Rx <strong><span class=\"font-18\"><span class=\"color-red\">.<\/span><\/span><\/strong> Tx . GND .\u00a0\u00a0 .\u00a0\u00a0\u00a0\u00a0 (sprawdzone! sygna\u0142 Tx to &#8222;wyj\u015bcie&#8221; z dysku)<br \/>\n<\/span><\/p>\n<p><strong>Pod\u0142\u0105czenie dla dysk\u00f3w Samsung 2.5&#8243; SATA<\/strong><br \/>\n[ &#8221;&#8221;&#8221;&#8221;&#8221;&#8221;&#8221;&#8217;| |&#8221;&#8221;&#8221;&#8221;&#8217; ] [<strong><span class=\"color-red\"><span class=\"font-18\">..<\/span><\/span><\/strong>..] &#8212;-&gt; <span style=\"color: #ff0000;\">Tx <strong><span class=\"font-18\"><span class=\"color-red\">..<\/span><\/span><\/strong> Rx<\/span><\/p>\n<p><a href=\"http:\/\/kapica.it\/wp-content\/uploads\/2019\/02\/SATA-seagate.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-821\" src=\"http:\/\/kapica.it\/wp-content\/uploads\/2019\/02\/SATA-seagate-300x176.jpg\" alt=\"\" width=\"300\" height=\"176\" srcset=\"http:\/\/kapica.it\/wp-content\/uploads\/2019\/02\/SATA-seagate-300x176.jpg 300w, http:\/\/kapica.it\/wp-content\/uploads\/2019\/02\/SATA-seagate.jpg 361w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Najlepszym sposobem na identyfikacj\u0119 sygna\u0142u Tx jest pod\u0142\u0105czenie oscyloskopu i obserwowanie przebieg\u00f3w podczas uruchamiania dysku. Po zlokalizowaniu sygna\u0142\u00f3w pod\u0142\u0105czamy interfejs zbudowany wed\u0142ug schematu:<\/p>\n<p><a href=\"http:\/\/kapica.it\/wp-content\/uploads\/2019\/02\/schemat_interfejsu.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone wp-image-822 size-full\" src=\"http:\/\/kapica.it\/wp-content\/uploads\/2019\/02\/schemat_interfejsu.jpg\" alt=\"\" width=\"630\" height=\"400\" srcset=\"http:\/\/kapica.it\/wp-content\/uploads\/2019\/02\/schemat_interfejsu.jpg 630w, http:\/\/kapica.it\/wp-content\/uploads\/2019\/02\/schemat_interfejsu-300x190.jpg 300w\" sizes=\"(max-width: 630px) 100vw, 630px\" \/><\/a><\/p>\n<p>Pami\u0119tajmy o pod\u0142\u0105czeniu Tx-&gt;Rx i Rx-&gt;Tx. Nawet dyski 2,5&#8221; z cyfrowymi sygna\u0142ami na poziomie 1,8V pracuj\u0105 poprawnie na mojej przelotce, pod warunkiem od\u0142\u0105czenia diod sygnalizacyjnych sygna\u0142\u00f3w Rx i Tx. Dzia\u0142anie sprawdzi\u0142em na konwerterze USB-&gt;RS232 (czarny, kt\u00f3ry stosuje do programowania czip\u00f3w). Uwaga! Moja stara przelotka RS-232 -&gt; TTL na MAX232 ma prawdopodobnie odwrotnie oznaczone sygna\u0142y Rx i Tx (musia\u0142em pod\u0142\u0105czy\u0107 Tx dysku do Tx przej\u015bci\u00f3wki).<\/p>\n<p>Nast\u0119pnie nale\u017cy \u015bci\u0105gn\u0105\u0107 program terminala ZOC oraz skrypt do wyszukiwania has\u0142a (<a href=\"http:\/\/kapica.it\/ZOC+SUnlock.zip\">link lokalny<\/a>).<\/p>\n<p>Terminal ustawiamy na &#8222;Serial\/Direct&#8221; oraz w ustawieniach wyszukujemy w\u0142a\u015bciwy port COM (ustawienia domy\u015blne, pr\u0119dko\u015b\u0107 38400 bps):<\/p>\n<p>-dla starszych dysk\u00f3w Seagate: <strong>9600 8 N 1<\/strong><br \/>\n-dla dysk\u00f3w Seagate 7200.11, ES.2 i Maxtor DM22: <strong>38400 8 N 1<\/strong><br \/>\n-dla dysk\u00f3w Samsung: <strong>38400 8 N 1<\/strong> (procesor Samsung)<br \/>\n-dla dysk\u00f3w Samsung: <strong>57600 8 N 1<\/strong> (procesor Marvell)<\/p>\n<p>Nale\u017cy pami\u0119ta\u0107 o sprawdzeniu, czy przy zwarciu linii Rx i Tx za konwerterem sygna\u0142 z terminala wraca do niego!<\/p>\n<p>Po pod\u0142\u0105czeniu dysku do terminala i w\u0142\u0105czeniu zasilania powinien si\u0119 on zg\u0142osi\u0107.<\/p>\n<p>Nast\u0119pnie wgrywamy skrypt i uruchamiamy go. Zapyta o pocz\u0105tkowy adres odczytu &#8211; zastawiamy domy\u015blny. Nast\u0119pnie skrypt odczytuje kolejne bloki pami\u0119ci (trwa to ko\u0142o 30 minut).<\/p>\n<p>Ze wzgl\u0119du na wydajno\u015b\u0107 pr\u0105dow\u0105 zasilanie dysku powinno by\u0107 pod\u0142\u0105czone do zewn\u0119trznego zasilacza (nie z portu USB). Po odczekaniu d\u0142u\u017cszej chwili skrypt zapisze odczytane has\u0142o na dysku c: albo poda odczytane dane do rozkodowania (tego jeszcze nie musia\u0142em robi\u0107).<\/p>\n<p>P\u00f3\u017aniej wystarczy usun\u0105\u0107 has\u0142o w BIOS komputera (z obs\u0142ug\u0105 szyfrowania dysku) i dysk jest gotowy do pracy.<\/p>\n<p>Ca\u0142o\u015b\u0107 operacji mo\u017cna wykona\u0107 w programie SeDiv.<\/p>\n<p>\u0179r\u00f3d\u0142a:<\/p>\n<p>http:\/\/www.hddoracle.com\/viewtopic.php?f=83&#038;t=874<\/p>\n<p>https:\/\/www.elektroda.pl\/rtvforum\/topic872300.html<\/p>\n<p><iframe loading=\"lazy\" width=\"806\" height=\"605\" src=\"https:\/\/www.youtube.com\/embed\/WERANAxNfMM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dyski Seagate i Samsung posiadaj\u0105 mo\u017cliwo\u015b\u0107 pod\u0142\u0105czenia terminala szeregowego. Sygna\u0142y Rx oraz Tx wyprowadzone s\u0105 na pinach blisko gniazda SATA. Zale\u017cnie od modelu dysku wyprowadzenia s\u0105 pod\u0142\u0105czane inaczej: Rx :\u00a0 &lt;- piny oznaczone czerwonym kolorem Tx Dyski 3.5&#8243; Pod\u0142\u0105czenie dla dysk\u00f3w Seagate 3.5&#8243; PATA [:::::::::::::IDE:::::::::::::] [::: :] [POWER] Pod\u0142\u0105czenie dla dysk\u00f3w Samsung 3.5&#8243; PATA [:::::::::::::IDE:::::::::::::]&#8230;<\/p>\n","protected":false},"author":1,"featured_media":826,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[4,2],"tags":[36,165,164],"_links":{"self":[{"href":"http:\/\/kapica.it\/index.php?rest_route=\/wp\/v2\/posts\/815"}],"collection":[{"href":"http:\/\/kapica.it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/kapica.it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/kapica.it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/kapica.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=815"}],"version-history":[{"count":9,"href":"http:\/\/kapica.it\/index.php?rest_route=\/wp\/v2\/posts\/815\/revisions"}],"predecessor-version":[{"id":827,"href":"http:\/\/kapica.it\/index.php?rest_route=\/wp\/v2\/posts\/815\/revisions\/827"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/kapica.it\/index.php?rest_route=\/wp\/v2\/media\/826"}],"wp:attachment":[{"href":"http:\/\/kapica.it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=815"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/kapica.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=815"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/kapica.it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=815"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}