Mahjong Tenkaigen (Japan)
▶ Open in the searchable database
Display
Type: raster Horizontal
Resolution: 508 x 240
Refresh: 60 Hz
Processors
Toshiba TMP91640 @ 10.736 MHz
Audio
AY-3-8910A PSG @ 1.375 MHz
YM2413 OPLL @ 3.58 MHz
Channels: 1
Controls
Players: 2
Coin slots: 1
mahjong, 26 buttons
gambling, 3 buttons
mahjong, 26 buttons
DIP Switch Settings
Data from MAME. On later hardware, game settings are typically in the Test/Service Menu, not DIP switches. Learn more
| Switch | Setting | Options | Default |
|---|---|---|---|
| SW 1:1, SW 1:2, SW 1:3, SW 1:4 | Payout Rate | SW 1:1 SW 1:2 SW 1:3 SW 1:4ON 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%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% | 71% |
| SW 1:5, SW 1:6 | Odds Rate | SW 1:5 SW 1:6OFF OFF 1 2 4 8 12 16 24 32ON ON 1 2 3 5 8 15 30 50 ✱OFF ON 1 2 3 5 10 25 50 100ON OFF 1 2 3 5 10 50 100 200 | 1 2 3 5 8 15 30 50 |
| SW 1:7, SW 1:8 | Maximum Bet | SW 1:7 SW 1:8OFF OFF 1ON OFF 5OFF ON 10 ✱ON ON 20 | 10 |
| SW 2:1, SW 2:2 | Coinage | SW 2:1 SW 2:2OFF OFF 1 Coin/1 Credit ✱ON OFF 1 Coin/2 CreditsOFF ON 1 Coin/5 CreditsON ON 1 Coin/10 Credits | 1 Coin/1 Credit |
| SW 2:3, SW 2:4 | Minimum Bet | SW 2:3 SW 2:4OFF OFF 1 ✱ON OFF 2OFF ON 3ON ON 5 | 1 |
| SW 2:5, SW 2:6, SW 2:7 | Yakuman Bonus Cycle | SW 2:5 SW 2:6 SW 2:7OFF OFF OFF NoneON OFF OFF First time onlyOFF ON OFF Every 300 coinsON ON OFF Every 500 coins ✱OFF OFF ON Every 700 coinsON OFF ON Every 1000 coins | Every 500 coins |
| SW 2:8 | Yakuman Bonuses Per Cycle | ON 1 ✱OFF 2 | 1 |
| SW 3:1 | Payout Mode | OFF Key-out ✱ON Hopper | Key-out |
| SW 3:2 | Hopper Polarity | OFF Normal ✱ON Inverted | Normal |
| SW 3:3 | Tenkaigen Day | OFF OffON On ✱ | On |
| SW 3:4 | Double Bet | OFF OffON On ✱ | On |
| SW 3:5 | Renchan Rate | OFF OffON On ✱ | On |
| SW 3:6 | Auto Reach | OFF OffON On ✱ | On |
| SW 3:7 | Last Chance | OFF OffON On ✱ | On |
| SW 3:8 | Don Den Button | OFF StartON Flip Flop ✱ | Flip Flop |
| SW 4:1 | Demo Sounds | OFF OffON On ✱ | On |
| SW 4:2 | In-Game Music | OFF OffON On ✱ | On |
| SW 4:3 | Gal Select | OFF OffON On ✱ | On |
| SW 4:4 | Gal Pose | ON Type A ✱OFF Type B | Type A |
| SW 4:5 | Demo Message Language | OFF Japanese ✱ON Taiwan | Japanese |
| SW 4:6 | SP Express Frequency | ON LowOFF Normal ✱ | Normal |
| SW 4:7 | Tenkaigen Day Frequency | ON LowOFF Normal ✱ | Normal |
| SW 4:8 | Time Settings Mode | OFF Off ✱ON On | Off |
| SW 1:9 | Credits Per Note | OFF 5OFF 10OFF 25OFF 50ON 10ON 20ON 50ON 100 ✱ | 100 |
| SW 1:10 | Flip Screen | OFF Off ✱ON On | Off |
| SW 2:9 | Computer Strength | ON Normal ✱OFF Strong | Normal |
| SW 2:10 | Service Count | OFF OffON On ✱ | On |
| SW 3:9 | Don Den Count | ON 5 timesOFF 8 times ✱ | 8 times |
| SW 3:10 | Show In-Game Clock | OFF NoON Yes ✱ | Yes |
| SW 4:9 | Game Title | OFF Mahjong Tenkaigen ✱ON Mahjong Tenkaigen Part 2 | Mahjong Tenkaigen |
| SW 4:10 | Unknown | OFF Off ✱ON On | Off |
| SW 4:10 | Show Yakuman Table | OFF No ✱ON Yes | No |