The Microchip 24LC32A, a 32 Kbit I2C serial EEPROM, is documented in this 586 KB PDF that the index lists as a schematic, though it reads as a datasheet. It should contain the pinout for each package, address pin configuration, write protect function, page write and timing data. Technicians use it to confirm the part, set the right type in programmer software, and check the two-wire bus on the board before blaming the memory. Note differences from the older 24LC32 and back up the chip first.
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 @cyberlanelectonik. Enginerys does not host this file.
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.