[Spy_007z]

I am installing a Origachip USA 1.0 in to my V3 NTSC PS2. I downloaded the diagram from www.origachip.com with the following link:

####://www.hardstore.com/donwload/origausav1.zip

It said it is for V3 on their site. However I found that the diagrams does not match my PS2 mother board. The diagram seems a V1 or V2 board.

Now, I am having problem of finding points B9 and S.

Can anyone give me help or direct me to a better diagrams?