La-9413p Rev 1.0 Schematic [extra Quality]
Hardly. You cannot identify pull-up resistors, enable pins, or BGA ball mapping without it. Even veterans use schematics for every repair.
Yes. The Intel version uses a different PCH (e.g., Bay Trail) and a different power management IC. The AMD version has an AMD A-series APU. Check the page titled "CPU Configuration" in your PDF. la-9413p rev 1.0 schematic
Whether your Lenovo G40-30 refuses to charge, a G50-45 has a dead CPU rail, or you are simply building your schematic library, this PDF is indispensable. Combine it with a good multimeter, a bench power supply, and patience, and you can bring almost any LA-9413P-based laptop back from the dead. Hardly