DIPSW info for mjclub
SW1-1&2: odds rate
 1   2
off-off:A(yakuman=50, 3baiman=30, baiman=15, haneman=8, mangan=5, 3han=4,
2han=3, 1han=2)
on -off:B(yakuman=100, 3baiman=40, baiman=20, haneman=10, mangan=5,
3han=4, 2han=3, 1han=2)
off-on :C(yakuman=150, 3baiman=70, baiman=30, haneman=10, mangan=5,
3han=4, 2han=3, 1han=2)
on -on :D(yakuman=32, 3baiman=24, baiman=16, haneman=12, mangan=8,
3han=4, 2han=2, 1han=1)(default)

SW1-3~6: bonus awarded when
 3 - 4 - 5 - 6
off-off-off-off: none (default)
on -on -on -on : 1st time only
on -on -on -off: 200 coins
on -on -off-on : 300 coins
on -on -off-off: 400 coins
on -off-on -on : 500 coins
on -off-on -off: 600 coins
on -off-off-on : 700 coins
on -off-off-off: 1000 coins

SW1-7: bonus will be awarded n times
on : 1
off: 2 (default)

SW1-8: background color
off: green (default)
on : black


SW2-1&2: game type
 1 - 2
on -on : A (default)
on -off: B
off-on : C
off-off: D

SW2-3&4: bonus rate (for game type C&D)
 3 - 4
on -on : A(game type C = 3renchan bonus will be (1, 2, 2, 3) points
(assigned to A~D button randomly), game type D = 5renchan bonus: 5
points)
off-on : B(C=(1, 2, 2, 5), D=10)
on -off: C(C=(1, 2, 3, 6), D=15)(default)
off-off: D(C=(1, 2, 6, 10), D=20)

SW2-5&6: houjuu pattern of CPU
on -on : 100% free (default)
off-on : 75% free
on -off: 50% free
off-off: 25% free

SW2-7: payuot rate auto change
on : yes (default)
off: no

SW2-8: Test mode
on : on
off:off (default)


SW3-1: Double odds bonus
on : yes (default)
off: no

SW3-2: Extra bet
on : yes (default)
off: no

SW3-3: Color hai bonus
on : yes (default)
off: no

SW3-4: Sangenhai bonus
on : yes (default)
off: no

SW3-5~7: unused

SW3-8: Last chance requires credit
on : yes (default)
off: no


SW4-1~4: Payout rate
 1 - 2 - 3 - 4
on -on -on -on : 50%
off-on -on -on : 53%
on -off-on -on : 56%
off-off-on -on : 59%
on -on -off-on : 62%
off-on -off-on : 65%
on -off-off-on : 68%
off-off-off-on : 71%
on -on -on -off: 75% (default)
off-on -on -off: 78%
on -off-on -off: 81%
off-off-on -off: 84%
on -on -off-off: 87%
off-on -off-off: 90%
on -off-off-off: 93%
off-off-off-off: 96%

SW4-5&6: Bet max
 5 - 6
on -on : 1
off-on : 5
on -off: 10 (default)
off-off: 20

SW4-7: Note rate
on : 5
off: 10 (default)

sW4-8: Data display
on : yes
off: no (default)

(SW1-3 are located on subboard, SW4 is on main board)