sony kdl-46w5500 t-con

[attainteddragon]

hey all, im trying to find a part number for an ic on a sony lj94-02642j t-con board.
ic21
it had a slight failure :/
thanks heaps!

[sinan]

Re: sony kdl-46w5500 t-con

Hi,
Can you by any chance elaborate what kind of failure?
Since yesterday I've been facing a problem of horizontal black stripes of pixels on the same TV.
Thanks.

[Andrew F. Ali]

Re: sony kdl-46w5500 t-con

Horizontal black stripes? How many and how broad are they? Could be a panel failure.

[sinan]

Re: sony kdl-46w5500 t-con

Sorry for the late response, I was out of the country.
The stripes start from the right side of the panel and span around 30% horizontally.
They start black from the right side and gradually retain their intended color.
The stripes are every 6th line of pixels.
The stripes are only 1 pixel high.
I would have posted an image, but not sure if these details will be clear from my photo.

Thanks for your reply.
Sinan.

[sinan]

Re: sony kdl-46w5500 t-con

I tried uploading a photo of the right top corner, I hope this clears things up a bit.

[munirutech]

Re: sony kdl-46w5500 t-con

hi sinan if you press menu do you see the menu display in the lines?

[sinan]

Re: sony kdl-46w5500 t-con

The menu is also affected - so I see the lines over the menu and not only over HDMI or tuner content.

[Shinju]

Re: sony kdl-46w5500 t-con

If the menu is affected its probably 9/10 the panel itself. I have a Samsung doing this and its a bad panel and it will only get worse.

[sinan]

Re: sony kdl-46w5500 t-con

Oh... That really leaves no hope for fixing it right?