: Designed for Intel Skylake-U or Kaby Lake-U processors, which integrate the Southbridge (PCH) onto the same package.
: While a schematic tells you how components are connected, a BoardView file shows you exactly where they are on the physical PCB. lae791p rev 20 schematic better
: By referencing the Battery Charging Circuitry and the Power Management Diagram , you can verify if the Embedded Controller (EC) is receiving the correct AC_IN signal. : Designed for Intel Skylake-U or Kaby Lake-U
: A frequent fault on these boards where the standby voltages are either missing or intermittent. The schematic helps trace the Voltage Regulation Module (VRM) to identify failing MOSFETs or controllers. : A frequent fault on these boards where
: Supports DDR4 SO-DIMM modules. Schematics detail memory configurations for both Channel A and Channel B to ensure interleaved memory design.
: Schematics allow for checking the LVDS/eDP connector signals and the power supply to the LCD backlight, often pinpointing a blown fuse or a faulty display bridge. Resources for Repair