A 237 KB PDF datasheet for the PG12864LRF-NRA-H, one configuration of the 128 by 64 pixel PG12864 graphic LCD module. Look here for the pin table, absolute maximum ratings, operating voltages, contrast circuit guidance, backlight specs and dimensioned drawings. It supports repair jobs such as checking why a panel shows no characters, measuring supplies at the flex or header, and selecting a compatible replacement. Different suffixes in the LRF line are not guaranteed to be interchangeable, so compare codes.
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 @acodis_lcd_datasheets_EDID. Enginerys does not host this file.
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