MikesArcade.com Coin-op Video Arcade Technical Information Archive
  Home  |  Repair Logs  |  Game Manuals  |  Monitor Manuals  |  Online Store  |  Links  |  Contact Us
Technical Info
  Repair Logs
  Pacman fixes
  Manuals & Schematics
  Monitor Manuals
  Nintendo Game List
  Data I/O Promlink 6.10
Spies Wiretap Archives
  Coin-op Video Game List
  Game Conversions
  The Mixed Bag
  PCB Pinouts and DIPs
PDF Game Artwork
  Coin door inserts, etc.
  Instructions cards
  Operation Sheets
  Control Panel & Bezels
Tutorials
  Component markings...
  Crating a game
  Build your own cabinet
Board Upgrades
  Double Donkey Kong
Wanted
  Items I'm looking for
Miscellaneous
  Links
  Contact Us
Certifications
  Valid HTML 4.01!
 

Pac-man pinouts

Ms. Pac-man, Pac-man Plus!, Jr Pac-man, Galaxian


AC Wiring

*Parts Side  Solder Side*






7 Volt Center Tap (GND) A 1 (GND) 7 Volt Center Tap
7 Volt Center Tap (GND) B 2 (GND) 7 Volt Center Tap
7 VAC phase A C 3 7 VAC phase A
7 VAC phase B D 4 7 VAC phase B
N/C E 5 Coin Multiplier PCB
N/C Speaker + F 6 Reset Credit Multiplier
N/C Speaker - H 7 Coin Meter 1
Coin 1 J 8 Coin 2
Service Switch K 9 Credit Switch
P1 Start L 10 P2 Start
P1 Left M 11 P1 Right

P1 Fire

P1 Up N 12 P2 Up

P2 Fire

P2 Left P 13 P2 Right
Table mode R 14 P1 Down
Video Ground S 15 Ground for P1
Video Red T 16 Video Green
Video Blue U 17 Video Sync (Negative)

Speaker +

Player 2 Down V 18 +5VDC to Coin Multiplier PCB

Speaker -

12 VAC phase A W 19 12 VAC phase A
12 VAC phase B X 20 12 VAC phase B
12 Volt Center Tap (GND) Y 21 (GND) 12 Volt Center Tap
12 Volt Center Tap (GND) Z 22 (GND) 12 Volt Center Tap

* Galaxian differences


DC Wiring

  • For DC wiring, the Center Taps are grounds, run all grounds together making large pads on the adaptor, these are the pins that tend to burn so making a large pad at each dual ground connection lessens the chance of the card-edge connector burning.
  • 7VAC is +5VDC, When running on DC also supply +5VDC to pins E and 5, this basically bridges the diodes.
  • 12VAC is +12VDC

*Parts Side  Solder Side*






GND A 1 GND
 GND B 2 GND
+5 VDC C 3 +5 VDC
+5 VDC D 4 +5 VDC
+5 VDC E 5 +5 VDC
N/C Speaker + F 6
N/C Speaker - H 7 Coin Meter 1
Coin 1 J 8 Coin 2
Service Switch K 9 Credit Switch
P1 Start L 10 P2 Start
P1 Left M 11 P1 Right

P1 Fire

P1 Up N 12 P2 Up

P2 Fire

P2 Left P 13 P2 Right
Table mode R 14 P1 Down
              Video Ground S 15 Ground for P1
Video Red T 16 Video Green
Video Blue U 17 Video Sync (Negative)

Speaker +

Player 2 Down V 18 N/C

Speaker -

12 VDC W 19 12 VDC
12 VDC X 20 12 VDC
GND Y 21 GND
 GND Z 22 GND

* Galaxian differences


 


Home  |  Online Store  |  Repair Logs  |  Manuals and Schematics  |  Monitor Manuals  |  Component Markings  |  Links

All Content Copyright © 2000-2014 by MikesArcade.com