msi GP63 gtx not detect and keyboard mistake

[tikanot]

Hello i have a msi GP63 and the gtx 1060 is not detect in the bios and not detect in windows , i have flash the vbios with programmer and same mistake, i have the ec do mistake with keyboard key not work or keyboard not work , i know i have to chance the ec but it's possible the ec do the gtx not detect in bios and in windows? i have check the voltage of the vga and it's good the die of the gpu is little hot at used

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

i don't have say but i have 0v in pl3 i don't know if it's normal cpu is I5 not an i7

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

I program vbios chip with tl866a but without 1.8v adaptator . It can damaged the chip?

[Stevedb]

Re: msi GP63 gtx not detect and keyboard mistake

Yes you can damage it if the bioschip 1,8v is.

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

i have change the ec and the keyboard work again and the 1060 gtx is reconnized but during use screen freeze, i have restart it and now no picture and cpu is hot. I dont know if my cpu is dead

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

i try without heatsink and cpu is very hot and after two minute it's shutdow , and with heatsink in the case fan work and lightkeyboard but no picture, it's possible bios is corrupted?

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

i have flash the bios chip and same mistake, how to know if it's the cpu dead or ec not working correctly after lcd freeze. before change ec no cpu mistake

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

i have check with camera and i have find pin 2 to 5 is joined each other , computer work less than 5 minute in windows and the two graphic card have error in ec , i have delete the driver and after no error. How to know if it's this pin is dead that do no picture and hot cpu

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

i have check pin 2,3,4and 5 and find 1,5volt and i compare at an other one working good and the good working it's 3volt at this pin. I think i have kill my ec

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

i have change the ec, same mistake, and now i have 3V on pin 2,3,4,5 . but i have a bios put from msi website without dmi.i have save my original bios. It's a dead cpu?. When lcd freeze it's do artefact.

[Stevedb]

Re: msi GP63 gtx not detect and keyboard mistake

Hi i think is will be more gpu problem you can see if every gate from the mosfets switch or one of vram ic heats up. They mus be switching aroond 300khz.

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

i have check all the voltage is good. i have change again the ec and now the voltage is good as pin joined, pin joined can kill cpu gpu or pch? without heatsink just cpu be hot and computer shutdown , with heatsink fan cpu work and after 20minute of power on the pch is hot. the pin joined go to pch see diagram

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

i have check bios chip, and program it with original bios and i have error

[Stevedb]

Re: msi GP63 gtx not detect and keyboard mistake

Ashort can kill always something. Did you try with different memory . Do you get also an error by reading the dump?

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

yes i have try with other dimm memory , no i don't try to read, only write my original bios.
it's only the second motherboard i change ec

[Stevedb]

Re: msi GP63 gtx not detect and keyboard mistake

You mus first read your bios chip you must always save you original bios and it best you read it always 2 times and compare wit hxd or other program them to see it is identical als after writing you must compare your written bios with the one you flashed it this are steps what can save you a lot of times also desolder the bios chip not write with clip that can give errors. Clips doesn't work good.

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

yes i always desolder it. Yesterday i have save original bios. the only think go rapidly very hot whitout heatsink is the cpu, i thinl cpu is damaged that why artefact

[Stevedb]

Re: msi GP63 gtx not detect and keyboard mistake

I do not think cpu can artefacts, I can maybe wrong. Maybe wait to the others react. I have no seen yes cpu gives artefact do you have pictures from the artefacts. Do you have also artefact on external display?

[tikanot]

Re: msi GP63 gtx not detect and keyboard mistake

cpu have a graphic card, no i don't have do a picture. Now no picture just without heatsink cpu go very hot and computer shutdown it's self because of hot cpu but my heatsink when i do the test have one of the 3 screw damage i think this is my fault.i must change the backplane before do test

[Stevedb]

Re: msi GP63 gtx not detect and keyboard mistake

Which die it is what heating small or the big one.