lg 42cs460

[hispeck]

Hi, customer just brought to my shop lg42cs460, this tv has no standby red light, no power. i checked i found out is from the mainboard, i want to know if anyone has step by step on how to fix this board?
Hispeck

[dskall]

Re: lg 42cs460

Need good clear straight on pictures of back of tv with cover off and each board.

[hispeck]

Re: lg 42cs460

Ok bro. here are the pictures for the tv

[CapLeaker]

Re: lg 42cs460

Best thing is to check first if you have power on the main filter capacitor.

We need much better pictures from the PSU, so we can identify things.

[dick_barton]

Re: lg 42cs460

What voltages do you have on the power supply connector?

[hispeck]

Re: lg 42cs460

As i speak now, i used another mainboard and it worked fine, is clear that the board is bad and i need way out on how to fix it
Hispeck