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Green on light is blinking, but no picture

Green on light is blinking, but no picture

The Sharp LCD TV LC37SB24U set worked until off button on remote turned off the picture, but not the green "on" light. I un-pluged and re-pluged in the set with no result. The green light is blinking any time power cord is plugged into the wall outlet.

Asked by: Guest | Views: 203
Total answers/comments: 3
bert [Entry]

"smithron4, here is a look at your PSU with the fuses marked. Not an answer yet, but its the only way to post images.

this is a look at one of the models of inverter board used for that model. not sure if this is the one your model has, but you can see the glass fuse

okay this should be closer to the inverter that your TV is using."
bert [Entry]

Use an ESR cap meter to check the Electrolytic s in the Power Supply, some cap meters will pass bad Capacitors , the reason why some cap meters will pass a bad cap as good they can not read the Equivalent series Resistance do this before replacing any fuses .
bert [Entry]

Umiinit po yung diode may marka po kasi ng sunog yung kinalalagyan ng diode kukurapkurap yung light geen walang picture walang sound