Game: Mouser PCB Pinout Parts Side/Solder Side ------------------------------------------------------------- Ground | 1 | A | Ground ------------------------------------------------------------- Ground | 2 | B | Ground ------------------------------------------------------------- Ground | 3 | C | Ground ------------------------------------------------------------- Speaker + | 4 | D | Ground ------------------------------------------------------------- +12 Volts | 5 | E | +12 Volts ------------------------------------------------------------- | 6 | F | ------------------------------------------------------------- | 7 | H | ------------------------------------------------------------- | 8 | J | ------------------------------------------------------------- +5 Volts | 9 | K | +5 Volts ------------------------------------------------------------- 2P Down | 10 | L | 2P Up ------------------------------------------------------------- 1P Down | 11 | M | 1P Up ------------------------------------------------------------- | 12 | N | Start 2 ------------------------------------------------------------- Coin | 13 | P | Start 1 ------------------------------------------------------------- 1P Jump | 14 | R | 2P Right ------------------------------------------------------------- TV Red | 15 | S | 1P Left ------------------------------------------------------------- 2P Right | 16 | T | TV Blue ------------------------------------------------------------- 2P Left | 17 | U | TV Green ------------------------------------------------------------- 2P Jump | 18 | V | TV Sync -------------------------------------------------------------