Been trying for an hour now. I'm at my wit's end.

The passcode is 3 numerals. I have a code wheel numbered from 0 to 9, with the following Sumerian numerals ( http://en.wikipedia.org/wiki/Sexagesimal ) around it:

... = blank

1 3 9 11 12 ... 20 25 ... 35

The numerals around the numbers on the wheel can be rotated, so if 1 = 1, then 2 = 3, 3 = 9, 4 = 11, and so on.If 4 = 1, then 5 = 3, etc.

Hints:

The encoded password is 603. I need to use the code wheel + a lot of sense to figure out the code from that.

Left side of screen:

(numeral 1) + 2 + 2 +

2 + 1 + 5 +

3 + 5 +

6 + 4

Right side:

5

Opposite the 5:

(numeral 1)

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Listen to Y Society.

No, seriously.