samsung ps-42q96hd problem

[wishmasteruk]

hello every one

i have a problem with this tv, it had the clicking problem that these tvs get but i think the problem was left too long before getting fixed, iv replaced the bad caps on the power board and it seems to be getting right voltages at all points , clicking has stopped but when powered up i get this picture, anyone got any ideas?

[tom66]

Re: samsung ps-42q96hd problem

Is that all you get on the screen? Tried the test pattern jumper?
https://www.badcaps.net/forum/showpo...61&postcount=2

[wishmasteruk]

Re: samsung ps-42q96hd problem

yeah thats it, no i have not but it looks like this is my next test thank you

[tw2005]

Re: samsung ps-42q96hd problem

May have corrupted an EEPROM. I know on some of the LCD models there was a side effect of PSU caps going causing endless cycles and after correcting the PSU the EEPROM was corrupt.

I'm thinking mainboard, so hopefully the test pattern jump Tom mentioned will come up good.

[Dang]

Re: samsung ps-42q96hd problem

Try reseating every connector making sure there fully back in, it's possible that you may have knocked or not put back properly one of the connectors after the caps change.