cuusinhvien
New Member
Hi, I got an LCD digital clock with a AA cell supplies, but the LCD is now dark, and the soft circuit linked from PCB is broken as well.
Any one help to turn to 7-segment LED 4-digit display (maybe drive by extra transistors) connect from 36 terminals on PCB.
Thanks so much
CSV
Any one help to turn to 7-segment LED 4-digit display (maybe drive by extra transistors) connect from 36 terminals on PCB.
Thanks so much
CSV