Samsung 50" Plasma, Model# HP-S5053, Audio, but no Picture

[Nick's Tvs]

Re: Samsung 50" Plasma, Model# HP-S5053, Audio, but no Picture

I don't know if its against Badcaps forum policy but if you want I could check the board for you and try and fix it as well. My TV has a vertical line going through it, so more than likely I will try starting a repair service for this board since they are extremely difficult to find.
I also have a few spare parts from ordering for the last board.
But yes I will be checking the voltages at each pin of those 2 connectors and let you know what I get. I have closed the shop for the day already, so I will have to do this tomorrow.
Also if it is against forum policy to post anything about repairing a board for someone please let me know and I can delete this post ASAP

[Vandy30]

Re: Samsung 50" Plasma, Model# HP-S5053, Audio, but no Picture

Any updates on this?

I'm also not sure if that is against policy or not. I will talk to the owner of the tv to see how/if he wants to proceed. I figure he may just want to cut his losses. I'm a little discouraged as this is the first time the TV has won, was able to fix 3 up to this point at the component level, but this TV has me stumped. I still have a feeling it isn't putting out the correct voltage and there is something up with the Vsc_h as it is jumping around all over the place and the Vsc_h sub-assy board is making some strange ticking noises.

[Nick's Tvs]

Re: Samsung 50" Plasma, Model# HP-S5053, Audio, but no Picture

Vandy,

I get 100 volts on 90 percent of the connector and then there are 2 I think sending out 24 volts. The top one has the bottom lines being 24 and the bottom connector has the top lines being 24 volt. The rest is all at 100v dc

[dougmore]

Re: Samsung 50" Plasma, Model# HP-S5053, Audio, but no Picture

Hi Vanady30, I too have the same model Samsung HPS5053 with the no pic good sound issue. I just fixed mine with the replacement of one Trans. Q5006. At first I just clipped off the two legs of the chip to test and it powered up first time.

Figured you would like to know that maybe that is all you might need as well. CHEERS.