Laptop HP pavilion dv5 problems

F

Fur

New Member
Sorry if this is the wrong forum, i saw it was about laptops and since i dont have a specific problem with my laptop i couldnt choose wich subject would be better. I mean i dont have just 1 problem but a few.. allow me to explain..

I wanted to clean my fan so i opened my laptop totally cause this model has no other way. I put everything back together, opened my laptop and it was working fine and the fan didnt make any loud noise and blew cooler aır than before.
SO... I entered internet and that stuff, moved my screen up and down, everything was fine, BUT after a few minutes when i moved my screen down the laptop shuts down. This only happends after i enter my password, so when i can see my desktop screen. If i move my screen when im in 'entering password screen' nothing happends.. what is that mean?

Today i opened my laptop again and now it closed down just 10 sec after i started my laptop (far before the password screen and without moving the screen ıt shut down) Then it cant be the screen or a broken cable i guess, cause it has no routine for closing anymore an ıt,s not connected to moving the screen.

Im so bored of opening my laptop 100 times.. I'm doing it again, cause i thought this might be something on the motherboard right?

Oh and i couldnt really remember wich screw should be where after i opened.. thought i had a good memory... well not!
Can it be connected to this problem? That some screws are too short or too long and at the wrong place? Is there no guide for the screws? I really cant remember.. pls someone help, cause its pretty bad here.. Need my laptop :(
 
well.. as i saıd i was openıng my laptop agaın today and ı seperated the fan from the motherboard and saw the GPU (nvidia) and there was grey on it, cause of that stickers that are holdıng your fan and the GPU/GPU chıps. So i decıded to clean that a little and thats ıt. How can ıt be moved? you cant even take it from the mobo.

But I wıll follow your advıce anyway, cause it mıght be a solution and sounds logic since ı read things like this before.
I dont have a heat lamp. ıs there somethıng else i can use. What about a hairdryer??
 
Oh and i shaked my pc few days ago.. possıble after it was working longer than 10 sec.. ı shaked it cause it was sounding like there was something loose inside.. so maybe cause of that shaking it came loose from the mobo. I HOPE SO and that ı can fıx ıt. But still wonder if a fohn is working as well.. ??
 
well.. I bought a hairdyer yesterday. Saw a video on youtube about it how btw.
I covered everythıng else on the motherboard with a piece of paper and cut a square out for the Nvidia cpu that should be heated.
I kept te hairdryer like 3 inches away from it and start blowing warm air.
I did this for about 4 minutes. Now my motherboard is colling down the 30 min you told me so then i will put it back together and hope it worked!

I will let u know!
 
didnt work :(

My screen ıs black, cant see anythıng but it shut down one tıme after 1 sec when my screen was almost closed to the keyboard.

I saw a vıdeo where you should also heat the back of the CPU ıf ıt dıdnt work after heatıng the front of the CPU

It just sucks that thıs happend..
 
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