Hello crowd!
I have come for suggestions about a BenQ FP91G+ LCD.
I know only enough about electrical components (board level) to be dangerous however Im a wizard at using them. I do learn and understand fast With that said i dont know where to begin and would appreciate a nudge in the right direction.
when i plug the LCD in and press the power button, the power LED comes on green then turns off right away
The inverted MAY be fried, but at this point i believe that is irrelevent since the power LED wont even stay on.
i have a few ideas but would like to throw those out there:
-Do LCDs use same voltages as regular computer? 3.3, 5, 12?
My thinking is that if they do, use a bench power supply to test the LCD, if that works then i know the LCD power supply is bad. For some reason i dont think its going to be that cut and dry.......
-short?
-something fried like a fuse?
I have a multimeter and acceptance that i will get shocked again one day (good thing usa uses 110v)
I have come for suggestions about a BenQ FP91G+ LCD.
I know only enough about electrical components (board level) to be dangerous however Im a wizard at using them. I do learn and understand fast With that said i dont know where to begin and would appreciate a nudge in the right direction.
when i plug the LCD in and press the power button, the power LED comes on green then turns off right away
The inverted MAY be fried, but at this point i believe that is irrelevent since the power LED wont even stay on.
i have a few ideas but would like to throw those out there:
-Do LCDs use same voltages as regular computer? 3.3, 5, 12?
My thinking is that if they do, use a bench power supply to test the LCD, if that works then i know the LCD power supply is bad. For some reason i dont think its going to be that cut and dry.......
-short?
-something fried like a fuse?
I have a multimeter and acceptance that i will get shocked again one day (good thing usa uses 110v)
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