Heya guys
I have this board 820-2879 .When I bought it boot up once and die. I mean literals just say good bye and never start up again. Except annoying beep
I opened it there was some funny paper on the RAM but well it doesn't charge battery from start. So I decide first work on it and change isl625 now I am stuck with this RAM problem. On L7330 is 0.22 V
I changed already u7300 twice and still same issue. I was thinking to change Q7330 as a start point but that mos look OK. Any advice where to start?
I have this board 820-2879 .When I bought it boot up once and die. I mean literals just say good bye and never start up again. Except annoying beep
I opened it there was some funny paper on the RAM but well it doesn't charge battery from start. So I decide first work on it and change isl625 now I am stuck with this RAM problem. On L7330 is 0.22 V
I changed already u7300 twice and still same issue. I was thinking to change Q7330 as a start point but that mos look OK. Any advice where to start?