Acer Aspier 7738g after cleaning can't start

bigandstrong

Estimable
Dec 18, 2014
2
0
4,510
Hello everyone !
I'm sorry if i have mistakes when i write, but my english is not very well. Yesterday i opened my laptop Acer Aspire 7738g to clean it, and after i cleaned all and changed thermal paste, it does'n start again. I opened it again to see if some cable was not connected to correct place, but all was good. After that i reset the CMOS, but again nothing. When the power cable connected to laptop, the power button's led is on, and after press it the light is turning off, but laptop still don't work. I noticed when i press start button, the power-saveing button can work (the light can on and off when press the button). Any ideas ? Thanks you.