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

                    Tapper
                    ------

This is a complete pinout for the Bally/Midway
game Tapper. It was a bear to type in so when
you get it running pour on for me :)

Typed in by Denis Hruza (king@cybercomm.net)

There are 5 boards not including the Video Gen
Board (Power Chassis, Power Supply, Main PCB,
Sound I/O and Dual Audio Amp)

=======================================
Main PCB (A084-90010-AA11)
=======================================

J1 - 20 pin (GOES TO CONN4 POWER SUPPLY)

2  - +5v
3  - +5v
4  - +5v
6  - GND
7  - GND
10 - GND
17 - RESET
16 - V.BATT
18 - +12v
20 - A.GND
15 - KEY

----------------------------------------

J2 - 9 pin (MONITOR)

1 - RED
2 - STRAND
3 - GREEN
4 - VIO TAN
5 - BLUE
6 - VIO TAN
7 - KEY
8 - BLACK (GROUND?)
9 - GRAY



==========================================
SOUND I/O BOARD (A084-90913-AA11)
==========================================

J3 - 9 pin

1   ------\       TO VOLUME CONTROL
2   ------|           "      " (center tap)
3   ------/           "      "
4  - KEY
5
6
7  - RED    (TO AUDIO AMP PIN 8)
8  - STRAND (TO AUDIO AMP PIN 1)
9  - BLACK  (TO AUDIO AMP PIN 2)

------------------------------------------

J4 - 19 pin

3  - PLAYER 1 START
4  - PLAYER 2 START
12 - UP
13 - DOWN
11 - RIGHT
10 - LEFT
15 - TAP
8  - TEST
9  - COMMON (3,4,10,11,12,13,15,8)
1  - COIN 1
2  - COIN 2
6  - TILT
7  - SERVICE
19 - COMMON (1,2,6,7)

-------------------------------------------

J5 - 23 pin

20 - COIN METER RETURN GOES TO  
     CONN 5 PIN 10 ON POWER SUPPLY
21 - COIN METER UNREG+5 GOES TO
     CONN 5 PIN 1 ON POWER SUPPLY

-------------------------------------------

J6 - 10 pin  (NOT USED)



===========================================
POWER CHASSIS (A945-00020-0000)
===========================================

CONN 1 - 9 Pin 
   (Goes to CONN 3 (9 pin) on SUPPLY BOARD)

6  - 15v UNREG
9  - 12v COMMON
7  - 5v COM
3  - 8v COM
2  - 8v COM
4  - 8v UNREG
8  - 8v UNREG
5  - 5v COM

------------------------------------------

CONN 2 -3 Pin (LINE CORD)

1  - NEUTRAL
2  - GND
3  - HOT

------------------------------------------

CONN 3 - 15 Pin

3  - 0v   (WHT TO MONITOR)
6  - 115v (BLK TO MONITOR)

10 - 115v (TO FLUORESCENT LIGHT)
11 - 0v   (TO FLUORESCENT LIGHT)

7  - RED  --------| VOLATAGE SELECTOR
9  - 125v --------|
12 - 115v --------|
15 - 105v --------|

8  - 115v (TO FAN)
13 - 0v   (TO FAN)

4  - 0v    ------------|
14 - 115v  ---------|  |
                    |  |
                     |  |
                     |--|--- SAFETY SWITCH
                     |  |
                    |  |
2  - 0v    ---------|  |
1  - 115v  ------------|

-------------------------------------------

CONN 4 - 2 PIN (GOES TO CONN 6 SUPPLY BOARD)

1  - 12v
2  - COM



============================================
POWER SUPPLY BOARD (A082-90412-B000)
============================================

CONN 5 - 15 Pin

14 - COIN DOOR LIGHTS
11 - COIN DOOR LIGHTS

13 - +12v (GOES TO AUDIO AMP J1 - PIN 11)
15 - GND  (AUDIO RETURN GOES TO J1 PIN 6)

10 - COIN METER RETURN ( GOES TO J5 PIN 20 )
1  - UNREG +5v COIN METER ( GOES TO METER THEN
     GOES TO J5 PIN 21)

5  - GND -> MAIN BOARD J1 PIN 14
2  - +5v -> MAIN BOARD J1 PIN 5

============================================
DUAL ADIO AMP (A084-91648-A304
============================================

J1 - 11 Pin

8  - See SOUND I/0 J3
1  -  "            "
2  -  "            "

11 - See POWER SUPPLY CONN 5
6  -  "                   "
5  -  "                   "

--------------------------------------------

J2 - 6 Pin

1 - RIGHT SPEAKER
2 - RIGHT SPEAKER

3 - KEY

4 - LEFT SPEAKER
5 - LEFT SPEAKER

-------------------------------------------Tapper Switch Settings and Scoring Table
----------------------------------------

Typed in by Denis Hruza (king@cybercomm.net)

OPTION SWITCH SETTINGS
   ------------------------------------------------------------
   ///// SWITCH NO.1 - AT B3 - LOCATED ON SOUND I/O BOARD /////
   ------------------------------------------------------------
Note:SW 1,2,4,5,6,8 and 9 are not used

During Gameplay:   SW#3    SW#7    SW#10

Attract Mode 
Sounds ON           ON
Sounds OFF **       OFF

Cocktail                    ON 
Upright **                  OFF

Freeze Video                         ON
Normal Oper. **                      OFF

   ------------------------------------------------------------
   ///// SWITCH NO.3 - AT D14 - LOCATED ON SOUND I/O BOARD ////
   ------------------------------------------------------------

                         *SW#1  *SW#2  *SW#3  *SW#4

Normal Oper **            OFF
Sound I/O Diag Mode       ON

Normal Oper **                   OFF
RAM/ROM Test                     ON
Indicates test results
VIA yellow LED on SOUND
I/O Board:
Fast flash = Bad ROM
Slow flash = Bad RAM

Normal Operation **                    OFF
Oscillator Test                        ON

Normal Operation **                            OFF
Filter Test                                    ON

* No effect if SW#1 of Switch NO.3 is in the "OFF" position.
** Factory recommended settings.

The remainder of the game's most common option settings are
conducted during the MACHINE SETUP portion of the self-test
mode.


                       TAPPER SCORING
                       --------------

-----------------------------------------------------------
Description            Points Awarded            Notes
-----------------------------------------------------------
Pick up tip            1500 Points       

Get drinkers 
out of door              50 Points       For every Cowboy
                         75 Points       Every Sports person
                        100 Points       Every Punk Rocker
                        150 Points       Every Space Creature
                
Catch an empty Mug      100 Points       For each one caught  

Completing a rack      1000 Points          

Completing Bonus
Rack                   3000 Points   }