initially this computer did not turn on a green light then change u7090 because 2.2v l7095 g3hot, this board after change ic l7095=3.3v not 3.42, I do not know if it's normal valor.customer took the laptop now the client brought me the laptop with the same problem I measure it gives me 2.2v l7095, change u7090 and measure l7095= 3.37 and power on again.I do not know that value is normal or there is other damage board or customer is doing something wrong