| 摘要 |
PURPOSE: Bead-dish apparatus for playing machine comprising bead-dish unit and luminescent diode is provided, which has significantly improved workability during wiring working electric parts because the size of a passage for wiring metal substrate is different from that for wiring resinous substrate. CONSTITUTION: The apparatus is characterized in that a metal substrate is disposed on a resinous substrate made from synthetic resin, while punching each of wiring passages for the electric parts in the same position of the metal and resinous substrates and on punching, the passage for wiring metal substrate is formed larger than that for wiring resinous substrate.
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