I found a another post on here with the same issue,by silverball17 and he said he replaced a couple chips and it fixed it. The tilt mechanism is a mess, as well as the coin door, not sure if those are causing any problems or not. Ive reseated and swapped back and forth the chips, reseated all cable connectors. I dont see any shorts broken wires anywhere although i havent ruled that out. If i remove the balls in self test it allows me to trigger each switch and all test ok open and closed.(except trough switches each shows 6 or 7 diffent switches in a row)Ĭhecked all tp on the power board all test correct voltages. Self testing lamps all test ok, solenoid test ok, all switches show closed. Jw9 is jumpered although it appears jw8 used to be jumpered which tells me this isnt the original mpu board for this game? What i have checked: mpu boots ok 9x flashes. the middle trough switch triggers the left lower kickout, the 3rd trough switch triggers slam tilt, i also noticed this reboots the mpu it flashes 9x. With the balls removed, powered on, the game acts as it should, except it wont start because of the missing balls. When powered on with 3 balls in the trough the display shows toad,mushroom,tune 3 right,right outlane, and the top upper left kick out hole and drain kickout coil fire constantly.

If i trigger the first trough switch (closest to shooter lane) the top left upper kickout and drain kickout coil fire constanly. Im working on restoring a bally 6803 Party animal. Im working on restoring a bally 6803 Party animal.

Party animals switch