16. GAME BOARD
In order to prevent an electrical shock, be sure to turn power off before perform- ing work by touching the interior parts of the product.
Be careful so as not to damage wirings. Damaged wiring can cause an electric shock or short circuit accident.
Do not expose the Game BD, etc. without a good reason. 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.
16 -1 REMOVING THE GAME BOARD
To replace the IC Board or to change dip switch settings, take out the IC board using the following procedure;
1Turn main switch off.
2Unlock the base, and remove the 2 truss screws from the side of the base.
3Turn the knob to unlock. The seat can be inclined in the direction shown. When inclining the seat, be careful not to damage seat parts. Carefully rest the backrest portion of the seat on the ground.
4If neccessary, protect the seat from damage by using a cloth or blanket on the floor.
5Take off the 3 screws to remove the case lid. The game board is inside the shield case.
6Take off a total of 4 screws from both sides with the seat being in an inclined state and remove the base lid F. Removing base lid F allows the Elec Base to be seen.
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