Hi there, title pretty much sums it up.
Lately when opening and closing my laptop lid I have noticed parts of the screen flickering white as if it's a loose scart cable at the back of an old tv and was wondering what the cause could be and whether or not I could fix it. I've never replaced a laptop screen before but I'm generally quite good at swapping out internals and fiddling about with tech anyways so I don't think that should be a problem, I just don't know if it's the screen itself or some sort of connector?
I don't think it's software related as I've tried updating the drivers and such and it happens in any kind of application regardless of how many programs are running, I haven't hit or bumped the screen or laptop as far as I can remember.
Model number is 15-bc301na
Here's a video of the issue:
View: https://youtu.be/pYxCVTFXYjE
System Information report written at: 05/17/21 17:52:32
System Name: LAPTOP-WORKCOMP
[Display]
Item Value
Name NVIDIA GeForce GTX 950M
PNP Device ID PCI\VEN_10DE&DEV_139A&SUBSYS_8421103C&REV_A2\4&6480F17&0&00E0
Adapter Type NVIDIA GeForce GTX 950M, NVIDIA compatible
Adapter Description NVIDIA GeForce GTX 950M
Adapter RAM (1,048,576) bytes
Installed Drivers C:\Windows\System32\DriverStore\FileRepository\nvhmi.inf_amd64_de7232ad589fe991\nvldumdx.dll,C:\Windows\System32\DriverStore\FileRepository\nvhmi.inf_amd64_de7232ad589fe991\nvldumdx.dll,C:\Windows\System32\DriverStore\FileRepository\nvhmi.inf_amd64_de7232ad589fe991\nvldumdx.dll,C:\Windows\System32\DriverStore\FileRepository\nvhmi.inf_amd64_de7232ad589fe991\nvldumdx.dll
Driver Version 27.21.14.6627
INF File oem76.inf (Section010 section)
Colour Planes Not Available
Colour Table Entries Not Available
Resolution Not Available
Bits/Pixel Not Available
Memory Address 0xB3000000-0xB40FFFFF
Memory Address 0xA0000000-0xB1FFFFFF
Memory Address 0xB0000000-0xB1FFFFFF
IRQ Channel IRQ 4294967289
Driver C:\WINDOWS\SYSTEM32\DRIVERSTORE\FILEREPOSITORY\NVHMI.INF_AMD64_DE7232AD589FE991\NVLDDMKM.SYS (27.21.14.6627, 36.94 MB (38,732,576 bytes), 16/05/2021 12:40)
Name Intel(R) HD Graphics 620
PNP Device ID PCI\VEN_8086&DEV_5916&SUBSYS_8421103C&REV_02\3&11583659&0&10
Adapter Type Intel(R) HD Graphics Family, Intel Corporation compatible
Adapter Description Intel(R) HD Graphics 620
Adapter RAM 1.00 GB (1,073,741,824 bytes)
Installed Drivers C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_a086f01cc7be643a\igdumdim64.dll,C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_a086f01cc7be643a\igd10iumd64.dll,C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_a086f01cc7be643a\igd10iumd64.dll,C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_a086f01cc7be643a\igd12umd64.dll
Driver Version 27.20.100.8681
INF File oem48.inf (iKBLD_w10_DS section)
Colour Planes Not Available
Colour Table Entries 4294967296
Resolution 1920 x 1080 x 60 hertz
Bits/Pixel 32
Memory Address 0xB2000000-0xB2FFFFFF
Memory Address 0xC0000000-0xCFFFFFFF
I/O Port 0x00005000-0x0000503F
IRQ Channel IRQ 4294967288
Driver C:\WINDOWS\SYSTEM32\DRIVERSTORE\FILEREPOSITORY\IIGD_DCH.INF_AMD64_A086F01CC7BE643A\IGDKMD64.SYS (27.20.100.8681, 25.82 MB (27,076,848 bytes), 08/11/2020 01:08)
Lately when opening and closing my laptop lid I have noticed parts of the screen flickering white as if it's a loose scart cable at the back of an old tv and was wondering what the cause could be and whether or not I could fix it. I've never replaced a laptop screen before but I'm generally quite good at swapping out internals and fiddling about with tech anyways so I don't think that should be a problem, I just don't know if it's the screen itself or some sort of connector?
I don't think it's software related as I've tried updating the drivers and such and it happens in any kind of application regardless of how many programs are running, I haven't hit or bumped the screen or laptop as far as I can remember.
Model number is 15-bc301na
Here's a video of the issue:
System Information report written at: 05/17/21 17:52:32
System Name: LAPTOP-WORKCOMP
[Display]
Item Value
Name NVIDIA GeForce GTX 950M
PNP Device ID PCI\VEN_10DE&DEV_139A&SUBSYS_8421103C&REV_A2\4&6480F17&0&00E0
Adapter Type NVIDIA GeForce GTX 950M, NVIDIA compatible
Adapter Description NVIDIA GeForce GTX 950M
Adapter RAM (1,048,576) bytes
Installed Drivers C:\Windows\System32\DriverStore\FileRepository\nvhmi.inf_amd64_de7232ad589fe991\nvldumdx.dll,C:\Windows\System32\DriverStore\FileRepository\nvhmi.inf_amd64_de7232ad589fe991\nvldumdx.dll,C:\Windows\System32\DriverStore\FileRepository\nvhmi.inf_amd64_de7232ad589fe991\nvldumdx.dll,C:\Windows\System32\DriverStore\FileRepository\nvhmi.inf_amd64_de7232ad589fe991\nvldumdx.dll
Driver Version 27.21.14.6627
INF File oem76.inf (Section010 section)
Colour Planes Not Available
Colour Table Entries Not Available
Resolution Not Available
Bits/Pixel Not Available
Memory Address 0xB3000000-0xB40FFFFF
Memory Address 0xA0000000-0xB1FFFFFF
Memory Address 0xB0000000-0xB1FFFFFF
IRQ Channel IRQ 4294967289
Driver C:\WINDOWS\SYSTEM32\DRIVERSTORE\FILEREPOSITORY\NVHMI.INF_AMD64_DE7232AD589FE991\NVLDDMKM.SYS (27.21.14.6627, 36.94 MB (38,732,576 bytes), 16/05/2021 12:40)
Name Intel(R) HD Graphics 620
PNP Device ID PCI\VEN_8086&DEV_5916&SUBSYS_8421103C&REV_02\3&11583659&0&10
Adapter Type Intel(R) HD Graphics Family, Intel Corporation compatible
Adapter Description Intel(R) HD Graphics 620
Adapter RAM 1.00 GB (1,073,741,824 bytes)
Installed Drivers C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_a086f01cc7be643a\igdumdim64.dll,C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_a086f01cc7be643a\igd10iumd64.dll,C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_a086f01cc7be643a\igd10iumd64.dll,C:\Windows\System32\DriverStore\FileRepository\iigd_dch.inf_amd64_a086f01cc7be643a\igd12umd64.dll
Driver Version 27.20.100.8681
INF File oem48.inf (iKBLD_w10_DS section)
Colour Planes Not Available
Colour Table Entries 4294967296
Resolution 1920 x 1080 x 60 hertz
Bits/Pixel 32
Memory Address 0xB2000000-0xB2FFFFFF
Memory Address 0xC0000000-0xCFFFFFFF
I/O Port 0x00005000-0x0000503F
IRQ Channel IRQ 4294967288
Driver C:\WINDOWS\SYSTEM32\DRIVERSTORE\FILEREPOSITORY\IIGD_DCH.INF_AMD64_A086F01CC7BE643A\IGDKMD64.SYS (27.20.100.8681, 25.82 MB (27,076,848 bytes), 08/11/2020 01:08)