La-e791p Rev 2.0 Schematic [SAFE]

, such as a dead board or no display, so I can provide more targeted test points?

connections to the charger IC and battery, as communication errors here often prevent charging even if the DC jack is fine. Schematic Access la-e791p rev 2.0 schematic

: "Always-on" rails that must be present even when the laptop is off but plugged in. , such as a dead board or no

: The enable signal from the EC to turn on the main power supplies. la-e791p rev 2.0 schematic

LA-E791P Rev 2.0 motherboard (commonly used in HP 15-bs series laptops), a highly useful piece of information for troubleshooting power issues is the SMBUS Address Table Primary Power Rail sequence Critical SMBUS & Power Address Table