Resistors R166 and R167 Supergrafx help requested

[Aza]

Hi Everyone, I hope your all well.

My first post, to ask a question, I guess this happens a bit.

I have a supergrafx that I'm returning to stock after someone's carried out some modifications.

The thing I'm struggling with is that Resistors R166 and R167 have been removed and I don't know their value.

Does anyone know or have a board to hand they could measure?

I've looked at another of board photos but the images are never clear enough to be sure of the Resistors colour bands.

Thanks