... HP DV4 486723-001 laptop motherboard DV4 486723-001 Intel CPU, Nvidia G98-600-U2,laptop motherboard 100% fully ... condition, woking well ) 1,Payment term: T/T and west union. 2,Warranty:30days ( being valid as ... in good condition, such as CPU,RAM stick,screen,LCD cable,HDD and so on. 2,Second, be ... paste or special Silicagel on VGA-card,Northbridge and CPU.5,Finally, check all the hardware installed well ...