07-18-2014 04:44 AM
Welcome to Lenovo Community!
I understand your concern and sorry to inform you that the Display cannot be upgraded in your G510 Laptop. For more information on Hardware Upgrades, I would suggest you to contact our Technical Support for further Assistance regarding the concern.
Click here to open a link where you can select the country and get the exact contact support number. I’m sure they will be a great help.
Do post us back for further queries.