Questions & Answers for: Proscan backlight can 39 t on Computers & Internet

Question about 42LED55SA 42 in. LCD TV

1 Answer

...39;re strobing your backlight is probably dying. In that case all you can do is replace the panel; you could try finding a replacement backlight and installing it, but I wouldn't advise even ...

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Question about 32LB30QD 32 in. LCD TV

1 Answer

are handy with a soldering iron and can identify the power supply and inverter / FM section for the backlights, an inexpensive handful of capacitors will likely fix you right up. Match the capacitance

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Question about 47LC55S240V87 47 LCD TV

1 Answer

39;t notice any. Does this sound like a bad power supply or can it be something else? All sites that sells the part RSAG7.820.1357/ROH are sold out. Are there other places that sells this part? Thanks

Question about 47LB45H 47 in. LCD TV

1 Answer

one know what that might be . Sounds like you have a power supply that is starting to fail, or your backlights are starting to fail. Hopefully it is just your power supply, as this can be fixed

Question about PLCD3992A 39 in. LCD HDTV

1 Answer

...very faintly see the picture, when it blinks in the picture is slightly brighter. how to repair lcd backlight ...

Question about PLCD3992A 39 in. LCD HDTV

1 Answer

...39" tv no picture : I have a PROSCAN PLDED3996A-C2 S/N A1305095130002210. I have sound and no picture. I can see the menu when I shine a flashlight on the screen. I cannot determine what part I need ...

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