ASUS N75 - Disassembly and cleaning

In this introductory video, we will show how to disassemble laptop ASUS N75.
Our team will show all necessary steps of disassembling, however don't hesitate to ask us if you have some questions.
Be careful this may damage your laptop or other equipment! We are not responsible for any damage to your device!
If you finding our video helpful to you, please don't forget to give us a Thumbs Up!
How to (replace, remove, disconnect, install, upgrade, clean, apply):
0:17 - replacement main access panel
1:04 - replacement keyboard
1:45 - disconnect touchpad
3:20 - disconnect screen
4:10 - replacement motherboard
6:40 - replacement fan and heatsink
7:47 - clean CPU/GPU and heatsink
9:55 - applying thermal grease/paste

[@Nabo00o]

gave this a thumb up before even watching it, this is a great resource for all of those who want to revive our 7+ year old laptops!

[@Nabo00o]

A question: what about the six thermal connections surrounding the cpu? Since this cpu is a double quad core (four high power cores and four low power), i guess four of the heat connectors would be the low power while the two other is the integrated graphics? In that case, is redoing them unnecessary because the heat they output can be considered unimportant? Btw the video was great, and it looked like there was fewer screws to keep track of than in older Asus models!

[@PitaKFoXHounD]

@@Nabo00o Yeah, because he cut out the part where he unscrews all the screws behind the bottom cover. would take my "like" back if i were you... or watch video before you give thumb up.

[@Oversteeler]

А на памяти почему не заменили термопасту?

[@chastyn2380]

This video omits several IMPORTANT things, including the disc drive removal, keyboard screws, and disconnecting the HDMI. And that's just in the first few minutes. Proceed carefully if you intend to use it as a guide.

[@Endzeit2014]

How do I loosen the keypad? seems to me there is one screw from other side but its NOT shown in your video. i can not loosen the keypad!!! very sad. AND video without sound is also not so cool. thanks for your work.

[@PitaKFoXHounD]

there are two screws behind the bottom cover labled "K>" these hold the keyboard. To bad he didnt show removing them, almost tore my keyboard off. makes me wonder what else he didnt show, now afraid to pull on anything.

[@majinXenG]

I saw long time ago this vid & after the 555m was buggy/useless disabled it, but 1ce after removed the VGA too the fan run maximum all time, how can fix this ? long time ago use just the iHD3000 & fan was normal speed , noisy now always :(

[@didar6588]

What a nice video, thank you. Also great channel btw ^^

[@Explastizin]

Огромное спасибо. Выручил. Только ты забыл показать еще 4 винта под сд ромом.

[@PitaKFoXHounD]

Why did you cut out the part at the begining where you remove HDD and unscrew all the screws behind the bottom cover??? The keyboard is the first thing to snap off. DO NOT PULL ON THE KEYBOARD!!!

[@scottywesson7642]

Does anybody else even own one of these laptops? I've been on so many forums, and have only run into 2 other N75SF owners. The popular consensus is that no GPU upgrade is possible, but as I said before, nobody actually owns one to try. The GPU sits in a MXM slot, but of which type I can't say. It's not familiar looking. I'm curious if anyone has accomplished it, through ANY means? For example MXM adapter/riser, or another card with this unfamiliar (to me) MXM slot? I really enjoy a challenge, so the idea of getting a pinout for the MXM slot, and fabricating an adapter to a more common type. MXM 3 type A springs to mind, though I'm aware it would be limited by the miniPCIE2 ×16 bus the GPU uses on this laptop. Before the obvious comments regarding power draw, or temperature are inevitably posed, The original PSU is a 19v, 4.7amp (90w) As I've planned this awhile, the PSU I currently use is 19v. 7.9amp (150w)for a bit of headroom, I've flashed the Vbios for OC purposes. As far as temp goes, I ran 1/4" OD tubing alongside the integrated cooling system soldered incrementally and fished through the space the BlueRay used to be. I used compression fittings there, to connect the tubing for a resevoir, pump and radiator. Takes about 2 minutes to safely unhook, and i can cover the presence of the water cooling completely, just by sticking the face of the DVD drive over the cooling coils ports slot, aka the place the DVD drive used to be. Who uses disks for anything but golf nowadays anyway, smh. Point is, if ANYONE has done something neat with one of these machines or has one and wants to, I'm glad to share what I've figured out. My little water cooling setup dropped my CPU temps by -16° C and my GPU by -20°C (it should be noted that I replaced my thermal paste with MX4 during this overhaul as well, in retrospect I should have lapped their surfaces too. You live, you learn) Anyhow, anybody that has done anything with one of these machines or just wants to see how I did mine, feel free to contact/educate me on this please. Or if you have a pinout for the MXM on this board, or know who does have it, please let me know

[@Endzeit2014]

i own 2 of them, but amateur. sorry, understand ur english but dont know what you are writing about. I cannot even remove the keypad :-((

[@scottywesson7642]

@@Endzeit2014 If anyone is interested, I took some pictures of the station I put it on

[@Vavava321]

​@@scottywesson7642I'm curious, I want you to show me the upgrade of the laptop please

[@Oversteeler]

Где можно увидеть ваш апгрейд более подробно?

[@benkotwareg8841]

I c'ant Dissasembly keyborad ils fix help plz

[@artisme9607]

Can in replace my 1600x900 n75sf screen to a 1920x1080 screen ?? Thanks for the time to answer me Have a good day Excellent video.

[@scottywesson7642]

I think you can source a G series display that will fit, that has plug and play ability in this laptop,

[@glodzio3401]

You really did not change thermal on memory and leave dirty like this... This is so bad.

[@lek5ey456]

thank you bro

[@СергейАлександрович-и4э]

кто знает сколько разъемов под память в этом Asus N75S?

[@vsevolodya]

Два разъёма