A-Plan
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Display
Type: raster Horizontal
Resolution: 512 x 224
Refresh: 60 Hz
Processors
Zilog Z80 @ 3 MHz
Audio
AY-3-8910A PSG @ 1.5 MHz
Channels: 1
Controls
Players: 1
Coin slots: 4
gambling, 9 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 |
|---|---|---|---|
| DSW1:1, DSW1:2 | Minimum Bet | DSW1:1 DSW1:2OFF OFF 15 ✱ON OFF 30OFF ON 45ON ON 60 | 15 |
| DSW1:3 | Double Up Game | ON OffOFF On ✱ | On |
| DSW1:4, DSW1:5 | Maximum Bet | DSW1:4 DSW1:5ON ON 15OFF ON 30ON OFF 60OFF OFF 99 ✱ | 99 |
| DSW1:6 | Double Picture | OFF Fruit ✱ON ??? | Fruit |
| DSW1:7 | Payout Rate | ON 1OFF 100 ✱ | 100 |
| DSW1:8 | Unknown | OFF Off ✱ON On | Off |
| DSW2:1, DSW2:2, DSW2:3 | Main Game Payout Rate | DSW2:1 DSW2:2 DSW2:3ON ON ON 55%OFF ON ON 60%ON OFF ON 65%OFF OFF ON 70%ON ON OFF 75%OFF ON OFF 80%ON OFF OFF 85% ✱OFF OFF OFF 90% | 85% |
| DSW2:4 | Double Up Game Payout Rate | ON 60%OFF 70% ✱ | 70% |
| DSW2:5, DSW2:6 | Coinage | DSW2:5 DSW2:6OFF OFF 1 Coin/5 CreditsON OFF 1 Coin/10 Credits ✱OFF ON 1 Coin/25 CreditsON ON 1 Coin/50 Credits | 1 Coin/10 Credits |
| DSW2:7, DSW2:8 | Key-In Rate | DSW2:7 DSW2:8OFF OFF 100 ✱ON OFF 110OFF ON 120ON ON 500 | 100 |
| DSW3:1 | Bonus 2 Poll Mode | ON Easy ✱OFF Hard | Easy |
| DSW3:2 | Bonus 3 Poll Mode | ON Easy ✱OFF Hard | Easy |
| DSW3:3 | ??? | OFF 30-40-50 ✱ON 40-55-70 | 30-40-50 |
| DSW3:4 | When Watermelon Appear in Center Credit of Bonus Up Mode | OFF 1-3-5 ✱ON 2-4-6 | 1-3-5 |
| DSW3:5 | When Bet, Credit of Bonus Up Mode | OFF 1-3-5 ✱ON 2-4-6 | 1-3-5 |
| DSW3:6 | The Max Credit of Bonus 1-3 | OFF 999-1999-3999 ✱ON 2000-3000-4500 | 999-1999-3999 |
| DSW3:7 | Start Up Credit of Bonus 1-3 | ON 330-660-990OFF 499-999-1999 ✱ | 499-999-1999 |
| DSW3:8 | Start Up Credit of Extra Bonus | OFF 330 ✱ON 550 | 330 |
| DSW4:1, DSW4:2, DSW4:3 | Max Pay Credit Limit | DSW4:1 DSW4:2 DSW4:3OFF OFF OFF 5,000ON OFF OFF 10,000OFF ON OFF 15,000ON ON OFF 20,000OFF OFF ON 30,000ON OFF ON 40,000OFF ON ON 50,000ON ON ON 100,000 ✱ | 100,000 |
| DSW4:4 | Display Credit Limit | OFF Off ✱ON On | Off |
| DSW4:5 | Add On Bonus Poll | ON 6-3-1OFF 9-5-1 ✱ | 9-5-1 |
| DSW4:6 | Add On Bonus Min Bet | OFF 16 ✱ON 32 | 16 |
| DSW4:7 | Game Speed | OFF Normal ✱ON Fast | Normal |
| DSW4:8 | Alarm Sound | ON OffOFF On ✱ | On |
| DSW5:1, DSW5:2 | Key-In Limit | DSW5:1 DSW5:2ON ON 1,000OFF ON 5,000ON OFF 10,000OFF OFF 20,000 ✱ | 20,000 |
| DSW5:3 | Bonus Girl | OFF Off ✱ON On | Off |
| DSW5:4, DSW5:5, DSW5:6 | Credit Earned, Profit Table Set Zero | DSW5:4 DSW5:5 DSW5:6ON ON ON 20,000OFF ON ON 30,000ON OFF ON 40,000OFF OFF ON 50,000ON ON OFF 70,000OFF ON OFF 100,000ON OFF OFF 200,000OFF OFF OFF 990,000 ✱ | 990,000 |
| DSW5:7 | Bonus 2 Poll Rate | ON Normal ✱OFF Hard | Normal |
| DSW5:8 | Bonus 3 Poll Rate | ON Normal ✱OFF Hard | Normal |