COLONY 7 BOARD PINOUTS Typed in from original Taito Manual GAME PC BOARD (998841) ====================== 9-PIN CONNECTOR (Labelled 'P') P-1 -12V Orange [to B-15] P-2 -12V Orange [to B-15] P-3 NC P-4 +12V Blue [to B-16 and D-5]] P-5 GND Black [to B-5] P-6 GND Black [to B-4] P-7 NC P-8 +5V Red [to B-11] P-9 +5V Red [to B-10] 4-PIN CONNECTOR (Labelled 'J') J-1 Speaker GND Black J-2 NC J-3 NC J-4 Speaker Out White 4-PIN CONNECTOR (Labelled 'E') E-1 Volume White [to Volume Pot wiper] E-2 Volume Red [to Volume Pot] E-3 NC E-4 GND Shield [to Volume Pot shield] *Volume pot is noted on wiring as 100 Ohms 10-PIN CONNECTOR (Labelled 'Q') Q-1 Option Switch Brn/Grn [to S-1] Q-2 Option Switch Brn/Blu [to S-2] Q-3 Option Switch Org/Wht [to S-3] Q-4 Option Switch Wht/Blk [to S-4] Q-5 Coin Brn/Wht [to Counter Drive PCB Assy D-2] Q-6/7* Tilt Wht/Org [to C-8] Q-8 NC Q-9 NC Q-10 GND Black [to S-5] *Wiring Diagram error: Tilt is sown on the PCB diagram as on pin 7, but the wire is shown coming out of pin connector 6, so you'll need to check!! 20-PIN CONNECTOR (Labelled 'M') M-1 Down Brn/Blu M-2 Right Org/Blk M-3 Left Org/Wht M-4 Up Wht/Brn M-5 2P Select Grn/Blu M-6 1P Select Wht/Org M-7 Fire Ylw/Blk M-8 Mega Blaster Wht/Blk M-9 NC M-10 GND Black M-11 Erradicator Red/Blk M-12 NC M-13 NC M-14 NC M-15 NC M-16 NC M-17 NC M-18 NC M-19 NC M-20 NC CPU PC BOARD ASSY (998842) ========================== 7-PIN CONNECTOR (Labelled 'T') T-1 Video Red Red [to Monitor* O-1] T-2 Video green Green [to Monitor* O-2] T-3 Video Blue Blue [to Monitor* O-3] T-4 Video GND Shield [to Monitor* O-4] T-5 Hor. Sync Blk [to Monitor* N-1] T-6 Vert Sync Wht [to Monitor* N-3] T-7 NC (if true to Defender or Qix, this MAY BE an undocumented Composite Sync) * Monitor is Noted as a Electrohome 14" or 19" with a 3-pin Connector (N-1 to N-3), and 6-pin Connector (O-1 to O-6) Manual says elsewhere the monitor maybe a Wells Gardner and the Monitor Manuals ref is 72-00003-001) 9-PIN CONNECTOR (Labelled 'R') R-1 GND (r1 to r3 shown tied on PCB, & R-1 doesnt have a connector to the power supply) R-2 GND Blk [to B-6] R-3 GND Blk [to B-3] R-4 NC R-5 +12V Blue [to B-14] R-6 NC R-7 +5 Red [to B-12] R-8 +12v Blue [to B-14] R-9 -5V Brn [to B-13] COUNTER DRIVE PCB ASSY (36-00001-001) ===================================== 10-PIN CONNECTOR (Labelled 'D') D-1 Service SW Wht/Brn D-2 Coin Brn/Wht [to Q-5] D-3 to Coin Counter Blu/Orn D-4 NC D-5 Coin Counter +12V Blu [to P-4 and B-16] D-6 NC D-7 +5V Red [to B-9] D-8 to Coin SW Wht/Ylw [to C-3] D-9 NC D-10 GND Black [to B-8 and C-1 and Service SW GND] 9-PIN CONNECTOR (Labelled 'C') This is not part of the above PCB, but not identified elsehere so I presume its a option panel mounted behind the con door or somewhere... C-1 GND Black [to D-10 and B-8 and coin door bulb!] C-2 Coin SW GND Black [wired in with C-1] C-3 Coin Cw Wht/Ylw [to D-8] C-4 NC C-5 NC C-6 NC C-7 NC C-8 Tilt Sw Wht/Org [to Q-6/Q-7] C-9 -12V Org [to B-15 and P-1, use to power coin door bulb!] SWITCHING REGULATOR ASSY (936-0004-001) ======================================= 16-PIN CONNECTOR (Labelled 'B') B-1 Reset* B-2 Tilt* B-3 GND Black [to R-3] B-4 GND Black [to P-6] B-5 GND Black [to P-5] B-6 GND Black [to R-2] B-7 GND Black [to Q-10 and S-5] B-8 GND Black [to D-10 and C-1] B-9 +5V Red [to ] B-10 +5V Red [to ] B-11 +5V Red [to ] B-12 +5V Red [to ] B-13 B-14 B-15 B-16 *Reset and Tilt seem to be internal to the Reg, not Tilt Switch or reset lines! 3-PIN CONNECTOR (labelled 'A') A-1 AC 120 vac/220 vac to Noise Filter then onto Iso Tranformer A-2 NC A-3 AC 120 vac/220 vac to Noise Filter then onto Iso Tranformer ISO TRANSFORMER (Lugs?) 1-6 Lugs For 120VAC - Wht Wire to Term 1&4 Blk Wire to Term 3&6 For 220VAC - Wht Wire to Term 1 Jumper Term 2 & 4 Blk Wire to Term 5 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Original Colony 7 pintouts from Wiretap (totally different and seemingly incomplete!): COLONY 7 MAIN BOARD ROM BOARD 9-PIN CONN 7 PIN CONN 9 PIN CONN ---------- ---------- ---------- 1 GND 1 VID 1 -12V 2 GND 2 VID 2 -12V 3 GND 3 VID 3 4 GND 4 GND 4 +12V 5 +12V 5 VERT SYNC 5 GND 6 +5V 6 HOR SYNC 6 GND 7 +5V 7 COMP SYNC 7 8 +12V (ENABLE) 8 +5V 9 -5V 9 +5V