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33 lines
1.5 KiB
Markdown
33 lines
1.5 KiB
Markdown
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---
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title: Baycom Worldbook II
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layout: default
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created: 2008-07-20 22:18:02 +0200
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updated: 2008-07-20 22:18:02 +0200
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toc: false
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tags:
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- know-how
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- hacking
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- hardware
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- bios
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- passwords
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- baycom
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- worldbook
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---
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1. Open the lid.
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1. Remove the keyboard. Proceed as follows:
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First use a flat screwdriver to get unter the keyboard at the green line. Perhaps you have to push in the small clip
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(the bottom-left red circle in the left pic) to be able to pull slightly the keyboard. Now get another screwdriver
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and push in the small clip above the ESC-key marked with a red circle. The keyboard should snap out partially.
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Proceed with the remaining 3 clips in the same way.
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![]({{ site.url }}/assets/baycomwb2_1.jpg) ![]({{ site.url }}/assets/baycomwb2_2.jpg) ![]({{ site.url }}/assets/baycomwb2_3.jpg)
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1. Now turn over the keyboard and locate the BIOS-battery. It is accessible through the hole marked with an arrow:
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![]({{ site.url }}/assets/baycomwb2_4.jpg)
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1. Use a screwdriver to short-circuit the BIOS battery for 3-5 seconds. The battery is hidden somewhat right under the
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metal plate. But you can reach it without removing any other parts. Look:
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![]({{ site.url }}/assets/baycomwb2_5.jpg)
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1. Get with a screwdriver between the slit marked with those arrows and short the golden contact in the front with the
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battery housing.
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1. Replace the keyboard. Make sure it snaps into all clips. Now, the BIOS (incl. the password) should be erased.
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[Back to overview.]({% post_url 2009-10-30-bios-passwords %})
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