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Figured I should close out this thread. I ended up watching this video by Louis - where he received an 820-00923-A from another shop that was turning on but wasn't charging the battery. I ended up taking 2informaticos advice above and used both an 87W original and 61W original charger. In both...
I have an 820-00923-A that is showing the battery charging icon in a loop. All 4 ports are pulling 19.7 volts. I've replaced the battery with a new one and still the same result. Tried SMC reset multiple times. The same thing will also happen with or without the battery plugged in (including...
Personally I think you're right, especially considering I didn't have these issues with the original SMC, even after trying to reflow. But let me ask a stupid question. This is the listing - https://www.ebay.com/itm/292388850926 and here is a picture of my original chip. The numbers appear to be...
Received an A1502 820-4924 for no power. There was some liquid damage around the SMC. Replaced all the components including pne of the transistors. Afterwards the device was turning all the way on but the fan would not spin. I ordered and tried a new fan. Still same result. Was able to diagnose...