Re: MB-4D50L doesn't hold date/time
Posted on 2022-12-06, 14:16
@RiP - it's a long time ago, but meanwhile I got the same problem. Did you added the 2 Diodes and the resistor, and if, what resistor value have you taken (e.g. 270 ohms... but I would start with the highest to be considered value always) ?