Chosen Solution
the lcd was broken after a drop. tried replacing the lcd assembly but now the tablet won’t turn on. even with the old screen i can’t seem to get it booted. tried al the button combinations but it didn’t work. tried unplugging the battery for 10 min. still nothing. when i press the power button the led flashes 3 times, that’s it… any idea’s ???
iBar, this can be caused by a bad/drained battery. Make sure that you charge your Sony with a known-good charger/cable.