HP notebook doc station battery pinout

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<a href="http://www.loadpicture.ru/?v=hpdocjack.jpg"><img src="http://www.loadpicture.ru/thumbs/hpdocjack.jpg" border="0"></a>

Please somebody how can I charge battery and feed notebook by this 6-pin jack?
Usual power socketry has gone, i need some way to power notebook and (may be) charge а battery/