Block Out
By: Kevin Eshbach

JAMMA Connector

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