Samsung LN-T3753H Nothing on the screen no sound

[ny_jets_head]

Re: Samsung LN-T3753H Nothing on the screen no sound

I can get the number off the Xformer when I get home.. I looked at the pic I have, its not clear enough when zoomed in to read it.

The way this thing appear to be designed is in sections so if one section has an issue it shuts the whole thing down?

I will do as you suggest and check the components.
I will also try to see if I can determine if one of the lamps is not firing when I get the flash on turn on to narrow it down some.

[ny_jets_head]

Re: Samsung LN-T3753H Nothing on the screen no sound

Post the P/N as printed on the transformers so we can look for the pinout.

Wife gave me this = 6026B76AA0 6 (GP)-04

[budm]

Re: Samsung LN-T3753H Nothing on the screen no sound

I believe this the pin out, please take the reading of HV1, HV2.

http://www.shopjimmy.com/auo-19-2600...t-inverter.htm

[ny_jets_head]

Re: Samsung LN-T3753H Nothing on the screen no sound

I believe this the pin out, please take the reading of HV1, HV2.

http://www.shopjimmy.com/auo-19-2600...t-inverter.htm

I have a suspect... Pin 1 to 8 of HV1 is open on one of them...
Now I have to find an Xformer.
Any other indications or things to look for if this is open...Fuses are good!

[bammbammfran]

Re: Samsung LN-T3753H Nothing on the screen no sound

transformers and inverters are on ebay

[ny_jets_head]

Re: Samsung LN-T3753H Nothing on the screen no sound

Found a couple out of China for $15.00... I was thinking about $5.00
But if I can't find an other source I guess it is what it is!

[bammbammfran]

Re: Samsung LN-T3753H Nothing on the screen no sound

see if this link works

http://www.ebay.com/sch/i.html?_trks...at=0&_from=R40

[ny_jets_head]

Re: Samsung LN-T3753H Nothing on the screen no sound

see if this link works

http://www.ebay.com/sch/i.html?_trks...at=0&_from=R40

Wow! Thanks..

Bought the used board for $23.00

If it goes bad I have some spare Xformers from the old one..

I'll post an up date when I get the part...

I still have a few more projects to get working so I'll move on to the next one for now!

Edit: Thanks to All the help has been great here!

[bammbammfran]

Re: Samsung LN-T3753H Nothing on the screen no sound

For the price
that is the way I would have gone too

[ny_jets_head]

Re: Samsung LN-T3753H Nothing on the screen no sound

SOLVED: The new inverter board brought it back to life!

[budm]

Re: Samsung LN-T3753H Nothing on the screen no sound

Great! and thanks for the follow-up.