Tube Panic
These were figured out by poking at a PCB and seeing what happens. If you
need to yell at me, email tim@arcadecollecting.com


Parts side       Solder side
----------       -----------

 1 1p Down        1 1p Up
 2 1p Right       2 1p Left
 3                3 1p Shoot
 4 2p Down        4 2p Up
 5 2p Right       5 2p Left
 6                6 2p Shoot
 7 Coin 2         7 Coin 1
 8 Ground         8 Ground
 9 Ground         9 Ground
10 +5            10 +5
11 -5            11 +12
12 +12           12 -5
13 +5            13 +5
14 Ground        14 Ground
15 Ground        15 Ground
16 2p Start      16 1p Start
17 Service       17 test
18 Counter 2     18 Counter 1
19 Speaker-      19 Speaker+
20 Red video     20
21 Blue video    21 Green
22 Sync          22 Ground