iPad comes in with no power, not charging. USB protocol PD 15w showing but only pulling .2 Watts. Once Device is disassembled we find some corrosion inside.     Checking charging port shows burned pins. Removed charging port shows signs of liquid damage underneath. Corrosion near main PMIC. No VCC_main short. No power when prompted to boot from DC power supply, only pulls .05 watts. After removing big shield for charging ic we find extensive damage from liquid. Unfortunately there is a lot...

iPad is presented to the repair shop with no power, having been diagnosed as a motherboard issue by a different repair shop. Upon disassembly we have found that the device has a broken battery connector, a damaged battery, and ripped digitizer cable. Damaged Flex cable on digitizer Battery bent, still functional. The battery connector is clearly damaged and missing pieces Outside of that, we also found the charging port to be burned and shorted out. Burned charging port, likely liquid damage....