I need dump monitor LG M237WA . Monitor does not turn on anything, nor does it turn on the power led and also the standby led. I have checked that the board of the power-on buttons are all defective. I already changed all the keys on this board. After you replace all the panel switches, the monitor remains off.

LG M237WA-PT (Chassis - LW91A)

LG M237WA-PT
Chassis - LW91A
Main Board-EAX59744505(0)
Cpu - LGE6991DD-LF-1
Flash - 25L16
Tuner - TAFT-Z703D
Downloaded from source http://remont-aud.net/dump/lcd_pdp_tv/l ... 986?l4jgVb

And have you checked the fuses, power supply.