Hello all. This is probably a long shot but I am hoping someone out there can help me. I have a Pro-Logic PL2510 smart battery charger that doesn't work. It goes though its start up routine but will not display the proper batty voltage when a battery is connected. There is not allot of electronics on the board so I decided for the $3, I would replace the 3 integrated circuits. No change in operation. The MCU is a PIC18F25k22 and I was able to extract the HEX code and reinstall it into the new IC. There is a programming header on the circuit board. After experimenting putting in different voltages...

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Hi all.
I am a hobbyist and now I have time to look at projects that have been waiting. I first came to this forum looking for a bios for a locked Lenovo laptop. I found it here and it worked. Very happy. Now I am trying to repair a Pro-Logic battery charger model PL2510. I know this is a long shot but this forum seems to have a very diverse following and maybe someone can help me.