Having problems with your Proview PL913S 19" Flat Panel LCD Monitor ?
TV Backlight turns off after a sec
\015 Hey, I got the proview pa-19dk5 900t tv. I recently started having a problem with the backlight. It turns on for 2 seconds then turns off. I know everything else works because I had my cable plugged in and I could still hear the channels and my xbox in the vga plugs. My brother was an electrician back in the day so I got him all the caps and got new ones installed but it still has the same issues. The only cap I couldnt replace was 3- 680uF 25V caps because I couldnt find them in stores. Any idea of what it could be?\015
How did you open it? I have one, but there are 4 recesses that look like they should be for screws, but now screw. And the back is held at those points.
Check the backlights somtimes the wires come lose and need to be resodered back or the backlights need to be replaced. Try shinging a flashlight on the screen to see if you can see anything
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Please post the pictures, that will help. Do find any fuse in the inverter circuits, if you do have 5v (for logic) and 12v (for backlights), then may be the power supply is OK but I am not sure that the inverter is using 12vdc since you have some cap ... Proview PL913S 19" Flat Panel LCD Monitor
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