Hi, need data dump for LTN173KT028 Samsung 17" lcd screen.

The original one is corrupted and not show image, also back-light is off in Samsung laptop.

I have reprogrammed a dump from Vlab, but seems is not 100% compatible with original. (shows some pixelation)

This is the dump tested: viewtopic.php?f=91&t=10709&p=658859&hilit=%2Altn173%2A#p658859

Thanks in advance.

note: included the faulty original.

andromedax
Can someone share the datasheet for LTN173KT028?

I have compared the LTN173KT028 with the one downloaded, (LTN173KT01-A01) and are practically the same.

The major difference are in bytes from byte 018h to 020h that holds values for RGB.

I don't know with values are the wrong one, but that makes the lcd work with pixelation or not to work at all.

Thanks for your help or comments.

Edit for adding pictures.





g:\aaa\compare.JPG

The problem is solved.

Someone lend me a 17" LG screen, and data for this LG are compatible with those in the Samsung screen.

If someone need this dump, can download from: viewtopic.php?f=100&t=5575&p=672529&hilit=%2ALg+LP173WD1+TLC%2A#p672529