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
oldturkey03 tarafından
@oldturkey03 Thank you for taking the time, I am struggling to identify where IC1001 is located or what it looks like, as the images of the boards are blurry in the service manual.
Blitz_s14 tarafından