jave27, just because your battery shows 3.75V does not mean that it is working. You would have to test a battery under load to make that determination. My advice is to always change the battery with any liquid immersion. The lithium reacts strongly with any humidity and can cause failure. Second, your dock connector is the umbilical between your iPad and the world, check the pins on your dock connector with your multimeter. Check the pinout according to [http://pinouts.ru/PortableDevices/ipod_pinout.shtml|this diagram.] After that you can still have trouble with the charging coil, the power mosfet as well as multiple other components. You definitely should check fuse F1900 for continuity. It is a 5 A 32 V fuse with a 0603 package. Also, check the attached power block image for an idea of what could be going on. Hope this helps to get you started.
jave27, just because your battery shows 3.75V does not mean that it is working. You would have to test a battery under load to make that determination. My advice is to always change the battery with any liquid immersion. The lithium reacts strongly with any humidity and can cause failure. Second, your dock connector is the umbilical between your iPad and the world, check the pins on your dock connector with your multimeter. Check the pinout according to [http://pinouts.ru/PortableDevices/ipod_pinout.shtml|this diagram.] After that you can still have trouble with the charging coil, the power mosfet as well as multiple other components. You definitely should check fuse F1900 for continuity. It is a 5 A 32 V fuse with a 0603 package. Also, check the attached power block image for an idea of what could be going on. Hope this helps to get you started.
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