Which bridges to unlock?

[Rafterman223]

I'm new at fiddling with the multiplier, and I've been getting contradictory messages all over the place. Which L3 bridges do I need to bridge to unlock the multiplier? I've got an Athlon 2200+ A.

[residentevil2]

all you need to do it make a horse shoe shap around the last l3 that unlocks all the tbred's be it B or A revision

[Rafterman223]

So L3 bridge #5?

[residentevil2]

yes