Westinghouse DW39F1Y1 - No picture or audio

[ncovert]

Hello people of BCN, long time no see.

Anyway, I got the aforementioned TV from my grandparents because they said it was dead.

I couldn't see any backlight or any picture (usually, a Westinghouse logo appears before going to the input, but no sign of it at any angle) and I have to take my grandparents word for it audio-wise, because I don't have any audio device to test it with, and finding the right source with no picture would be a guessing game.

When it's turned on, I do hear a faint humming from the area around the T-Con board. I imagine that's from the inverter board which is probably underneath the T-con.

Do you think it's the inverter board, the T-Con board, or the main board? I don't think it's the power supply, since it does appear to be receiving power.

[ncovert]

Re: Westinghouse DW39F1Y1 - No picture or audio

For the most viewed forum on here, you all sure are helpful. Advice is appreciated!

[budm]

Re: Westinghouse DW39F1Y1 - No picture or audio

Lets see some pictures of the whole back side of the TV so we can see how all the boards are connected together, that will be a starting point.

[vinceroger69]

Re: Westinghouse DW39F1Y1 - No picture or audio

A quick google search suggests this maybe a led model? so may be a failed led as budm says post some pictures we can try to help then.

[ncovert]

Re: Westinghouse DW39F1Y1 - No picture or audio

Here is the back of it. Sorry for the low quality image (iPhone camera) as my nice SLR camera is dead and I can't find the charger.

[vinceroger69]

Re: Westinghouse DW39F1Y1 - No picture or audio

Sorry the picture isnt good enough as we need to zoom into the pictures etc to see the connectors and writing on the board etc try to upload some more clearer pictures if you can then we can try to help you in the mean time whats the part numbers of the boards used in the set.