LCD backlight not working.

I am trying to fix the backlight on the LCD of my Lumix DMC-FZ200. I have used a multi meter to check for voltage on pin 6 of connector FP9003 based on page 57 of the Panasonic service guide. I am not seeing any voltage on pin 6, I am thinking that the backlight fuse has blown but seem to be struggling to find where the fuse is located on the main board. I am quite new to this so really hoping someone can possibly point me in the right direction. Thank you.

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@blitzs14 looks like the backlight is unfused. You'll have to check the BL+ rail. check page 56 for the PW BL PLUS. Looks like the voltage comes from the STEP UP DC/DC converter

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