Solder Side | Parts Side
________________________________|___________________________________
GND | A | 1 | GND
----------------------------|---|---|-------------------------------
GND | B | 2 | GND
----------------------------|---|---|-------------------------------
+5 | C | 3 | +5
----------------------------|---|---|-------------------------------
+5 | D | 4 | +5
----------------------------|---|---|-------------------------------
Video Green | E | 5 | Video Red
----------------------------|---|---|-------------------------------
Video Sync | F | 6 | Video Blue
----------------------------|---|---|-------------------------------
GND | H | 7 | Video GND
----------------------------|---|---|-------------------------------
- KEY - | J | 8 | - KEY -
----------------------------|---|---|-------------------------------
2P Button 2 | K | 9 | 1P Button 2
----------------------------|---|---|-------------------------------
2P Button 1 | L | 10| 1P Button 1
----------------------------|---|---|-------------------------------
2P Up | M | 11| 1P Up
----------------------------|---|---|-------------------------------
2P Down | N | 12| 1P Down
----------------------------|---|---|-------------------------------
2P Left | P | 13| 1P Left
----------------------------|---|---|-------------------------------
2P Right | S | 14| 1P Right
----------------------------|---|---|-------------------------------
GND | T | 15| GND
----------------------------|---|---|-------------------------------
-- | U | 16| --
----------------------------|---|---|-------------------------------
2P Start | V | 17| 1P Start
----------------------------|---|---|-------------------------------
Coin Switch # 2 | W | 18| Coin Switch # 1
----------------------------|---|---|-------------------------------
GND | X | 19| GND
----------------------------|---|---|-------------------------------
-- | Y | 20| --
----------------------------|---|---|-------------------------------
-- | Z | 21| --
----------------------------|---|---|-------------------------------
+12 | D | 22| +12
----------------------------|---|---|-------------------------------
Coin Counter 2 | a | 23| Coin Counter 1
----------------------------|---|---|-------------------------------
Speaker (-) | b | 24| Speaker (+)
----------------------------|---|---|------------------------------
+12 | c | 25| +12
----------------------------|---|---|-------------------------------
GND | d | 26| GND
----------------------------|---|---|-------------------------------
GND | e | 27| GND
----------------------------|---|---|------------------------------
GND | f | 28| GND
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