PDF reference for the BQ24735, a Texas Instruments charge controller part number widely used on laptop boards with SMBus-controlled charging. The 1.54 MB... file is 1.48 MB and should contain pin descriptions, the application circuit and control register information. During repair it is used to check ACOK and adapter detection logic, verify sense resistor placement and gate drive to the input and battery MOSFETs, and understand why the EC may not enable charging. Confirm the exact marking on the chip, as related charger parts share packages but differ in pinout.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @laptopbios21. Enginerys does not host this file.
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