820-01700 no signs of damage, haptic and click not working (only works if tap to click option is enabled in config).
Tried working TP and Flex, tried DFU Restore, Tried macOS update. No change.
I have all 12, 14, 34, 11, 15, 19 voltages from J6800.
Compared all J6800 lines diode mode with good board and all match.
Replaced U6860 just in case, no change.
Tried working TP and Flex, tried DFU Restore, Tried macOS update. No change.
I have all 12, 14, 34, 11, 15, 19 voltages from J6800.
Compared all J6800 lines diode mode with good board and all match.
Replaced U6860 just in case, no change.