I am back once again asking for help with my Bally Space Time. I having problems with number of players. A one player game is always a four player game. I have looked the forums but, didn’t find a solution. Any suggestion on what to check will be greatly appreciated. I have attached the start-up procedure and schematics.
DESCRIPTION OF PROBLEM:
If I coin up one player game:
* the one player lights and starts a game as is should.
* After the 1st ball drains instead of going to ball two-player one, the scoring goes to player 2-ball one (player up unit advance form. Player one position to player 2 position).
* The ball drains and the scoring advances to player three-ball one.
* The ball drains and player four-ball 1 is now scoring.
* Once all four players have completed ball one the ball count advances to ball two.
* This repeats under the end of player four last ball
* At the end of the last ball, game over lights up.
* The reset cycle functions as expected.
Now if I coin up a two player game, it is a true two player game. The same for three or four player game. A one player game is always four player.
OBSERVATIONS:
* All steppers have been recently clean and freely functioning.
* I have not found any loose wires or solder slashes
* Steppers return to zero position on reset.
* Credits subtracted correctly for 2, 3, 4 players game. Only one credit is subtracted for a one player game despite playing as a four player game.
Bally_1972_Space_Time_Reproduction_Installation_And_General_Game_Operation_Instructions.pdfBally_1972_Space_Time_Schematic_Diagram_continuous.pdf
Escondido, CA
