Liberation (C) 1984 Data East [Deco]
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18-Way Top PCB Connector

PARTS SIDE                                     SOLDER SIDE (not labelled)
-------------------------------+----+----+-------------------------------
+12v                           | B1 | A1 |                           +12v
+5v                            | B2 | A2 |                            +5v
+5v                            | B3 | A3 |                            +5v
+5                             | B4 | A4 |                            +5v
===============================+ KEY WAY +===============================
                               | B5 | A5 |
Coin SW 1                      | B6 | A6 |
Tilt                           | B7 | A7 |
Player 1 Start                 | B8 | A8 |                 Player 2 Start
Player 1 Button 2 (Land)       | B9 | A9 |
Player 1 Button 1 (Fire)       | B10| A10|
Player 1 Down                  | B11| A11|
Player 1 Up                    | B12| A12|
Player 1 Left                  | B13| A13|
Player 1 Right                 | B14| A14|
Speaker +                      | B15| A15|                Speaker - / GND
GND                            | B16| A16|                            GND
GND                            | B17| A17|                            GND
GND                            | B18| A18|                            GND
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10-Way Bottom (video) PCB Connector

PARTS SIDE                                     SOLDER SIDE (not labelled)
-------------------------------+----+----+-------------------------------
GND                            | B1 | A1 |                           +12v
GND                            | B2 | A2 |                            +5v
GND                            | B3 | A3 |                            +5v
===============================+ KEY WAY +===============================
Video Blue                     | B4 | A4 |                     Video Sync
Video Red                      | B5 | A5 |                    Video Green
                               | B6 | A6 |
                               | B7 | A7 |
+5v                            | B8 | A8 |                            +5v
+5v                            | B9 | A9 |                            +5v
+5v                            | B10| A10|                            +5v
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