Hello guys,
I bought this awesome 55" Samsung TV. The problem was, that it tried to start but did this indefinitely.
I found a relatively cheap mainboard from a 65" KS8090 with broken panel and bought it. It is mechanically identical.
After mainboard replacement the TV started again. I was able to pair the smart remote and I could hear sound.
The problem is, that the TV does not show the right image. It only shows vertical colored bars.
The colored bars change with the content that should be displaced on the screen.
Sometimes they are all over the screen and sometime only in the middle or at one side.
I flashed two EEPROMs (W25Q40 and W25Q80) with the software from remont-aud: https://****************/dump/crt_tv.../102-1-0-63971
This dump was from an UE55KS8000. At the moment I can't flash the 24C512.
But the problem stays the same. The TV works, but the displayed picture ist wrong.
I attached some pictures of the mainboard and the weird displayed image.
Has someone any ideas? I don't know what to try next.
Thanks!
Hauke
I bought this awesome 55" Samsung TV. The problem was, that it tried to start but did this indefinitely.
I found a relatively cheap mainboard from a 65" KS8090 with broken panel and bought it. It is mechanically identical.
After mainboard replacement the TV started again. I was able to pair the smart remote and I could hear sound.
The problem is, that the TV does not show the right image. It only shows vertical colored bars.
The colored bars change with the content that should be displaced on the screen.
Sometimes they are all over the screen and sometime only in the middle or at one side.
I flashed two EEPROMs (W25Q40 and W25Q80) with the software from remont-aud: https://****************/dump/crt_tv.../102-1-0-63971
This dump was from an UE55KS8000. At the moment I can't flash the 24C512.
But the problem stays the same. The TV works, but the displayed picture ist wrong.
I attached some pictures of the mainboard and the weird displayed image.
Has someone any ideas? I don't know what to try next.
Thanks!
Hauke
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