A pull up is a perfectly reasonable and safe fix. (As an EE) I wouldn't hesitate to try it.

If I understand things correctly (looks like I do: http://en.wikipedia.org/wiki/Display_Data_Channel ), the DDC stuff is I2C based in which case it should have a pull up on both clock and data lines (SCL and SDA in I2C speak).

I'm not sure about the post mentioning a pull down though. I'd personally ignore that and put a 4.7k pull up on that line. Go for it smile

edit: and you really can't damage anywith


Edited by Shonky (11/03/2008 06:31)
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Christian
#40104192 120Gb (no longer in my E36 M3, won't fit the E46 M3)