GOTTLIEB INFORMATION: KRULL PINOUTS ---------------------------------------------- CPU MA-456 (A1) SOLDER | COMPONENT -------------+--------------- _______ +5V |A | 1| GND +5V |B | 2| GND +5V |C | 3| Coin Return GND |D | 4| |E | 5| Coin Meter |F | 6| |H | 7| |J | 8| |K | 9| |L |10| A6 P1-2 (SB) |M |11| |N |12| A6P1-4 (SB) |P |13| Player 1 |R |14| Coin SW #1 |S |15| Player 2 |T |16| Select Test SW |U |17| Step Test SW Left |V |18| Fire-Right Down |W |19| Fire-Up Right |X |20| Fire-Left Fire-Down |Y |21| Up A6P1-8 (SB) |Z |22| A6P1-9 (SB) A6P1-11 (SB) |a |23| A6P1-12 (SB) Vertical Sync |b |24| RED |c |25| BLUE Ground (monitor) |d |26| GREEN Horizontal Sync |e |27| +11.5V +5V |f |28| GND +5V |h |29| GND +5V |j |30| GND ------- SOUND CARD MA-487 (A6) ____ | 1| +12V | 2| A1P1-M (MLB) | 3| -12V | 4| A1P1-12 (MLB) | 5| +5V | 6| GND | 7| Audio Output | 8| A1P1-Z (MLB) | 9| A1P1-22 (MLB) |10| +16V |11| A1P1-a (MLB) |12| A1P1-23 (MLB) ---- CONTROL PANEL ____ | 1| | 2| Fire-Up | 3| Fire-Right | 4| Fire-Down | 5| Fire-Left | 6| Player 1 | 7| Player 2 | 8| | 9| |10| Left |11| Up |12| Right |13| Down |14| ---- -------------------------------------------------- DIP 1 1 2 3 4 5 6 7 8 ------ OFF 3 MEN ON 5 OFF DEMO SOUND ON OFF OFF 1/1 COIN/CREDIT ON OFF 1/2 OFF ON 2/1 ON ON FREE PLAY OFF ROVING HEX CONTROL ON STATIONARY HEX CONTROL OFF NORMAL ON HARD OFF OFF 30K EVERY 50K BONUS OFF ON 40K 50K ON OFF 30K 30K ON ON 50K 75K