15. GAME BOARD
In order to prevent electric shock and short circuit hazards, be sure to turn power off before performing work.
Be careful not to damage the wires. Damaged wires may cause electric shock or short circuit or present a
fi
re risk.
Do not expose the Game BD, etc. without a good reason. Failure to observe this can cause electric shock hazard or malfunctioning.
Do not use this product with connectors other than those that were connected and used with the Game Board at the time of shipping. Do
not carelessly connect wires to connectors that were not used at the time of shipping, as this may cause overheating, smoke or
fi
re damage.
When replacing or repairing the game board and then returning it to the cabinet, be sure to reconnect all the connectors correctly. Im-
proper connection may cause electric shock, short circuit or
fi
re.
When connecting the connectors, be sure to attach them correctly.
There is only one correct way in which they must be connected.
Attempting to connect them incorrectly may cause damage to the pins on the connectors, and cause electric shock, short circuit or
fi
re.
In this product, setting changes are made during the Test Mode. The Game BD need not be operated. Use the Game BD, etc. as is with the
same setting made at the time of shipment so as not to cause electric shock and malfunctioning.
Static electricity from your body may damage some electronics devices on the IC board. Before handling the IC board, touch a grounded
metallic surface so that the static electricity can be discharged.
When exchanging the game board place and post off the damaged board in the new board’s special packaging. If you do not have the
packaging or it is damaged order one using the following product number/name <601-11691: CARTON BOX LBG>.
When sending a board for repairs or do not dismantle the board in any way prior to sending it away. It may not be possible to meet your
request if any parts are missing.
Send a game board in for repair with the key chip still inserted.
15-1
REMOVING THE GAME BOARD
The game board (LINDBERGH board) is found, from the facing the cabinet, inside side
door L on the left side of the cabinet. Remove the entire wooden board (ASSY MAIN
BD) on which the LINDBURGH board is placed.
1) Turn the power off.
2) Remove the three truss screws from side door L.
3) Unlock and open side door L.
4) Disconnect all connectors attached to the LINDBERGH board.
5) Remove the 4 screws holding the ASSY MAIN BD (LINDBERGH) in place.
Take care as once these screws are removed there is a risk of the entire board falling
forward.
6) Remove the ASSY MAIN BD.
7) Place the ASSY MAIN BD on a
fl
at surface.
SCREW (4), black
PHOTO 15.1a
PHOTO 15.1b
PHOTO 15.1c
PHOTO 15.1d
SCREW (4)
PHOTO 15.1e
46
