hi to all, i bought asus gl552vw for parts, just to use some of the parts for my working laptop (had bad housing, cracked plastic...)According to the guy that sold it to me it doesnt turn at all, and as far as he can see it has water damage..he got it cheap from one of his customers...
When i disassembly it there were not only traces of water on motherboard but mud also....lol..like the guy was working in the field...and not only that... some idiot probably couldnt unscrew the heatsink so he basicly tarred it from the motherboard..and buy using screwdriver he made a several cuts on the board near the gpu ...some of them looks like surface damage and some of them goes a little deep...but..i like a good challenge..so i wonted to fix a motherboard if i can.
I first cleaned everything, found one short mosfet, replaced it and after that i couldnt find short anywhere on the board... Reprogrammed the bios and put the charger...and yes it did start...but i couldnt get +VCCGT, so i used four dumps i found on the internet and one of them worked..i got to bios. I was suprised how things are easy going...after that i installed win 10 in 10 minutes and everything goes well, i installed aida64 extreme and all temperatures were fine, below 40 C. And then. after a couple of minutes, first it like frozes i can see like gray screen..and after that fans at max and funny thing it ejects dvd out...i cut the power off, then again start it and after a few minutes it will do exact the same.
After that i installed win 8 and all goes well...after that i downloaded drivers from windows update and i can see in control panel two gpu-s, one intel display and geforce g960m..both displayed in control panel...but after a couple of minutes working again something like freezes and then black or gray screen, also ejecting dvd tray...
My question is, is this bios issue or gpu? how can i be sure? the problem is that i dont have a working battery so i can not flash bios...
Is there some good program who will monitor what happened?
I was thinking maybe g960m is damaged (some nets damaged with screwdriver) but then again, i dont understand what dvd ejecting has to do with gpu?
Thank you all for suggestions!
When i disassembly it there were not only traces of water on motherboard but mud also....lol..like the guy was working in the field...and not only that... some idiot probably couldnt unscrew the heatsink so he basicly tarred it from the motherboard..and buy using screwdriver he made a several cuts on the board near the gpu ...some of them looks like surface damage and some of them goes a little deep...but..i like a good challenge..so i wonted to fix a motherboard if i can.
I first cleaned everything, found one short mosfet, replaced it and after that i couldnt find short anywhere on the board... Reprogrammed the bios and put the charger...and yes it did start...but i couldnt get +VCCGT, so i used four dumps i found on the internet and one of them worked..i got to bios. I was suprised how things are easy going...after that i installed win 10 in 10 minutes and everything goes well, i installed aida64 extreme and all temperatures were fine, below 40 C. And then. after a couple of minutes, first it like frozes i can see like gray screen..and after that fans at max and funny thing it ejects dvd out...i cut the power off, then again start it and after a few minutes it will do exact the same.
After that i installed win 8 and all goes well...after that i downloaded drivers from windows update and i can see in control panel two gpu-s, one intel display and geforce g960m..both displayed in control panel...but after a couple of minutes working again something like freezes and then black or gray screen, also ejecting dvd tray...
My question is, is this bios issue or gpu? how can i be sure? the problem is that i dont have a working battery so i can not flash bios...
Is there some good program who will monitor what happened?
I was thinking maybe g960m is damaged (some nets damaged with screwdriver) but then again, i dont understand what dvd ejecting has to do with gpu?
Thank you all for suggestions!
(((
Comment