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Old 12-08-2017, 12:32 PM   #16
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Join Date: Oct 2012
City & State: Folsom, CA
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Default Re: Sony XBR75X850C no picture backlights on

The four caps are the VCC output on the tcon. Of course now that I removed the short still no outputs on tcon. With old tcon I covered up the VCC output on the right panel ribbon and was able to achieve voltages and half a picture only after I heated up the tcon around the DC converter IC.

I'm not sure of panel model but I'll find out later when I get home.

The VCC is what was shorted on right side of panel.
Did I leave the soldering iron on?

Last edited by freakaftr8; 12-08-2017 at 12:34 PM..
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