UL Listed Charger Adapter Fit for HP ProBook 650 640 G1 Notebook PC Laptop Power Supply Cord

note the following video depicts a specific configuration of the notebook the same removal and replacement procedures apply to all configurations of the notebook before you begin remove the battery service door wireless lan module wireless module optical drive hard disk drive assembly fan keyboard base enclosure and usb board removal disconnect the power connector cable from its connector on the system board remove the four millimeter t8 torx head screw that secures the power connector to the top cover carefully remove the power connector from the cutout in the top cover and remove [Music] replacement carefully guide the power connector into the cutout in the top cover replace the four millimeter t8 torx head screw that secures the power connector to the top cover connect the power connector cable to its connector on the system board you