home · games · tech info · articles · about · contact us
 
Disclaimer: This information is provided as is. There may be errors in this information. You may use this information only if you agree that Minimalist / Coinop.org, its employees, and noted authors will never be held responsible for any damage, injury, death, mayhem, etc. caused by errors in the information. When working with high voltage, never work alone and always follow safety precautions.

Document Title: [Tank_Battalion.txt (text file)]

Tank Battalion  Namco, 1981
---------------------------

                      Parts           Solder
-----------------------------------------------------------
                     14V CT | A | 1 | 14V CT
                     14V CT | B | 2 | 14V CT
                      7V AC | C | 3 | 7V AC
                      7V AC | D | 4 | 7V AC
                            | E | 5 | +7.5VDC [to Coin Cntr]
                            | F | 6 | 
                            | H | 7 | Coin Counter
                     Coin 1 | J | 8 | Coin 2
                       Test | K | 9 | Service
                   P1 Start | L | 10| P2 Start
                       Left | M | 11| Right
                      Shoot | N | 12| 
                            | P | 13| 
                            | R | 14| Down
                        Gnd | S | 15| Gnd
                        Red | T | 16| Green
                       Blue | U | 17| Sync
                            | V | 18| Audio Out [to pot]
                     12V AC | W | 19| 12V AC
                     12V AC | X | 20| 12V AC
                         Up | Y | 21| 
                     24V CT | Z | 22| 24V CT

Notes:
"CT" is "Center Tap" on the power transformer.  If you jumper
the diodes to convert this board like Pac-Man or Galaxian to
JAMMA, these will become Gnd.


There should be a self-test switch near the coin door somewhere,
along with a service switch and volume control.

There should be a volume pot and a reset switch on the game PCB.


 1   2   3   4   5   6

                          Credits per Coin:
                          ----------------
Off Off                   1 Coin 1 Credit
Off On                    1 Coin, 2 Credits
On  Off                   1 Coin, 1 Credit
On  On                    Free Play

                          Bonus Points:
                          ------------
        Off Off           Zero 
        Off On            10,000
        On  Off           15,000
        On  On            20,000

                          # Tanks per Game:
                          ----------------
                Off       2
                On        3

Note: Switch #6 is not used

Factory default settings are:
Off Off On  On  On  Off


}