Hello Fiona Liu,
I am now in the same situation as Anthoh and wanted to ask again in detail if it is really enough to close the solder bridge R601? That´s all?
Unfortunately I can’t see the old pictures from the previous post before.
I have found the following information [Serial_Port_Defind_STONE.PNG] in the documentation for my display, but I can’t find this area on my board. This makes me very unsure. Do I have an older model or why does the information in the documentation not match my photo?
So in short it means for my display “STWI070WT-01”:
R601 open = RS232 ?
R601 closed = TTL ?
I really just want to make sure that I don’t destroy my display…
Thank you very much for your support.