Need help with Strikers 1945 PCB

[airthrow]

Hi guys,

I got a broken Strikers 1945 off of ebay for some PCB repair practice. I repaired a bunch of broken traces, but looking at PCB pictures online I see that I'm missing a resistor array. So two easy questions:

1) Can someone confirm that all 4 of the resistor arrays are the same? They're right near the JAMMA edge in a group of 4. All 3 of the ones I have say "MLR8C4" and then a small gap and either "IAM" or "1AM".

2) Assuming they're the same, where can I buy another one of these resistor arrays?

I'm pretty sure if I replace this resistor array my board will work again, please help ASAP!

[Crafty+Mech]

I'm taking a look at my Strikers 1945 pcb right now, and I don't see any resistor arrays in the spot you mentioned. Strikers 1945 II appears to have 4 resistor arrays in that location however.