Sorry for my language.. Test your laptop with different memory modules installed into different slots. This method works well! Bad air flow in the heat exchanger or hair fibers of hypereutectic solder that shorted it out. I really doubt it. In order to make it work, you have to melt solder under the GPU. I can see that the flat mylar ribbon cable has some slices through it and when moving it around the drive starts working… let go and it fails.

Uploader: Bazshura
Date Added: 19 August 2017
File Size: 15.64 Mb
Operating Systems: Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X
Downloads: 76975
Price: Free* [*Free Regsitration Required]

How to disassemble Sony Vaio PCG-K

Turn on the laptop and tap on the ; key rapidly. Do you know which lug the red and sony pcg-k23 wire goes on. I just used this method on my Dell Studio and it worked. sohy

If one of the memory modules is bad, the laptop with start fine when you remove it. Unplug sony pcg-k23 video cable from the motherboard.

If not, pcg-j23 key sony pcg-k23 preferable? The other one desktop using intel pentiun dual core processor with nvidia graphic. Connery Johnson May 3, Is such a repair possible separate from the presumably much more expensive screen itself on this particular model?

I have sharp mebius laptop white in color with the problem of no display and a 4 long beep error when powering sony pcg-k23.

How to fix motherboard with failed NVIDIA chip

Remove old thermal grease from the chip. Getting ready to do again but wondering if flux may make sony pcg-k23 work even longer.

Looks like a stuck ; key. The draught from the gun tries to blow the foil around unless you can steady it so wear a glove. Jin March 8, I know the flexi mylar ribbon sony pcg-k23 is not repairable but it must be replaceable… where can a guy sony pcg-k23 one though. Laptop DC jack snoy bad or not making good contact with the motherboard.

Does anybody has a suggestion for my problem? Good September 27, Very good step by step guide. Which one do Sony pcg-k23 need to cook, or shall I just do both?

How to disassemble Sony Vaio PCG-K – Inside my laptop

Hi Great guide here. Maybe the jack is bad and shorts the AC adapter. I forgot to screw it pgc-k23, and thats when it finally read, but that isnt functional or ergonomic, is there any step you could recommend to sony pcg-k23 it read sony pcg-k23

Did you separate sony pcg-k23 heat sink from the CPU during the laptop disassembly? Did you try reconnecting memory modules? I wonder if in my case it is only the dust sony pcg-k23 the fans etc. Now windows tells me that the hardware switch is in the off position.

How to fix motherboard with failed NVIDIA chip | Laptop Repair

The process, apart from cooking fingers, produces a vile smell. This Jack is for use with AC adapter tips that are sony pcg-k23. Lift up and remove the hard drive.

Just remember which screws are which wony where they go back lol. Carlos Silva December 8, The power boards are interchangeable so to get what you need you’ll have to disassemble the laptop enough to determine which jack to buy or buy both to sony pcg-k23 it. Back to reinstalling a new drive sony pcg-k23 my K Everytime I try to turn my computer on again, it makes a very nasty sound near the dvd-rom and hard drive.