Ok I need help guys, I'm outta options.
So my laptop (HP 350 G1) worked perfectly for a long time, but the fans got really dusty and it started to be really loud when I played some graphically demanding games, so I wanted to clean it up, like I did it countless times with lots of others.
So I opened it up, cleaned it up, assembled it up, and the first time I started it, keyboard didn't work - I figured I didn't plug in the keyboard cables right so I did it again, then turned it on again - and the keyboard worked but was really laggy, like 10 sec. lag, I couldn't even type in my password. So I turned it off andon again and I only got black screen. No input anything, it would just turn on and show nothing.
I tried plugging off battery, hard disk and ram, but still nothing, just a black screen.
I'm too tired to continue investigating the issues on my own, so does anyone have an idea what could cause this behaviour?
Thanks in advance fellas
You could have ripped the wires.
>>146855
I dont think so, since it worked after I assembled it, just got a bit laggy. After reboot I got this problem.
Ill check all the wiring tomorrow but if theres a slightest chance that there is another problem, I wanna hear it.
Thanks for input tho
>>146853
It was never the keyboard.
You fucked the cooling somehow, and the lag was your processor going into overtemp clock-stop.
Because you kept running it instead of actually fixing the problem, you've shagged your processor, northbridge, or GPU.
>>146859
Fo'sure?
Hell I remember that I moved the cooling system, perhaps I didnt get it to the right place... I hope I didnt fry anything though, Ill disassemble it right away.
Update #1
Looks ok so far
Update #2
The cooler is intact, it shouldn't be an issue at all...
Fuck i have problems connecting this short fucker again. Fuck this imma leave it for tomorrow...
Update #3:
Okay its working i just have to properly plug in my keyboard and it will be okay.
I dont know why it started working again though....
Update #4:
The laptop booted, but some of the keys on the keyboard don't work. I cant log in to my account. FUCK THI SHIT
Anyone have an idea how to fix this?
>>146903
External keyboard.
Update #5:
Fixed it. It was just loosely inserted ribbon cable. It works perfectly now.
I'll never disassemble my laptop high again...
