From: ub2f@rz.uni-karlsruhe.de (Ralph Kimmlingen) Date: 5. Oct 1995 yet another Galaga'82 pinout a) main connector --------------------------------------------------------- Solder Side | PIN | Component Side --------------------------------------------------------- GND | A | 1 | GND GND | B | 2 | GND +5V | C | 3 | +5V +5V | D | 4 | +5V +12V | E | 5 | +12V Speaker + | F | 6 | N.C. N.C. | H | 7 | N.C. | J | 8 | N.C. | K | 9 | N.C. N.C. | L | 10| N.C. Self Test | M | 11| Coin1 Coin1 | N | 12| Coin2 Start2 | P | 13| Start1 | R | 14| Fire | S | 15| Left | T | 16| Right | U | 17| N.C. N.C. | V | 18| N.C. +5V | W | 19| +5V +5V | X | 20| +5V GND | Y | 21| GND GND | Z | 22| GND --------------------------------------------------------- b) video connector (located on bottom side of the two-platine sandwich) it looks like this: 12345 |.....| ------- <------ plastic nose ------------------------------- | 1 | 2 | 3 | 4 | 5 | ------------------------------- | GND | Sync| Red |Green|Blue | ------------------------------- Note1: By grounding the self test pin, you can reset the game at any time. After some seconds the setup-menu will appear. (connect a switch to this pin!) Note2: Speaker- can be connected to GND.