| 摘要 |
PROBLEM TO BE SOLVED: To further enlarge the scale of a control circuit for display control or the like on a main board and to allow each LED to act stably. SOLUTION: In this pachinko machine, an LED driving circuit part 42 for controllinq driving of a storage LED 13A, a prize winning port LED 13B, a pattern display device LED 13C and a big prize winning port LED 13D is provided on an LED driving control board 41 mounted to the inner side face of a back face part of a center cover separately from a main board 36. A lighting control signal of each of the LED 13A, 13B, 13C, 13D is delivered to the LED driving circuit part 42 through an LED communication circuit 64 from a main board 36 stored in a board box.
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