Used: KG448 Sharp Power Button Board NG448WJ and Start Button/IR board

Sharp Key Button Board NG448WJ, AF028WJ

Sharp LC-70LE660U Keyboard KG448 NG448WJ

Sharp Liquid Crystal LC-70C6600U TV Television Key Button Board NG448WJ

Sharp LC-70LE660U Key Button Board KG448 , DUNTKG448FM04

SHARP 70" LC-70EQ10U POWER BUTTON/IR SENSOR

Sharp LC-60LE640U IR Sensor Board DUNTKG015FM01 (KG015, NG015WJ)