need help to convert this from DIS TO UMA

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Laptop came no display, so i flashed the bios its working fine, but after an hour goes back to no display, so i suspect the nvidia chip is the problem tried reflowed and it goes back again the the display, Does anyone knows how to convert from DIS TO UMA please share. the laptop is samsung np300e4a petronas ba41-01666a

[String2016]

Re: need help to convert this from DIS TO UMA

anyone can help this, I check on youtube different model they remove coil and gpu, does anyone tried this ?or someone can share how to enable UMA