Help Identify this Display board and/or need pinouts/datasheet

[wdmagic]

ok i didnt find anything online yet, but it looks like it came out of a UPS power supply, I applied poer to pins 10 and 12, which looked to be the power pins, and it came on, its not a graphic lcd but a predesigned one, it shows battery 1-5 bars, and load 1-5 bars, ac power, and its arranged in 3 boxes, very nice. I may be able to use it if i can get a pinout.

[kellyseye]

Finding the pinout would only be the start of your problems - it appears to be controlled serially by the 89C51 processor. Not too many of those pins appear to be connected so determining the serial data connections would be fairly straightforward (use the datasheet for the processor to determine the UART pins). The processor is probably coded for the particular display output so although you might be able to determine the data to adjust the 'bars' you won't get access to the whole display (on a per-segment basis) unless you're prepared to recode the processor.