vymenu najdes napriklad na youtube
http://www.youtube.com/watch?v=0P-ltM18Qzc
jakou desku pouzit najdes pres google a ebay
https://www.google.cz/search?q=probook+4710s+mothe rboard&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:cs:o fficial&client=firefox-a
http://www.sparepartswarehouse.com/HP,Laptop,Part, 574508001.aspx
Bude to drahe, novy NTB by byla lepsi volba nez oprava stavajiciho