Arcade Restoration Workshop

Dedicated to the restoration and preservation of arcade games.
Dip switches used by this game
 
Manufactured by Midway, Released in 1993
ROM Version: Mortal Kombat II (rev L1.1)
Dip Switch:DSW
12345678FunctionOption
        Circuit Boards1*
        2
        Bill ValidatorInstalled
        Not Present*
        Attract SoundOff
        Comic Book OfferOff
        Low BlowsOff
        ViolenceOff
        Powerup TestOff*
        BloodOff
        Attract SoundOn*
        Low BlowsOn*
        Powerup TestOn
        BloodOn*
        ViolenceOn*
        Comic Book OfferOn*
Off       Test SwitchOff*
On       On
 Off      CountersOne
 On      Two*
  OnOffOffOffOff CoinageFrench-1
  OnOffOffOffOn French-2
  OnOffOffOnOff French-3
  OnOffOffOnOn French-4
  OnOffOnOffOff French-ECA
  OnOffOnOnOn French-Free Play
  OffOnOffOffOff German-1
  OffOnOffOffOn German-2
  OffOnOffOnOff German-3
  OffOnOffOnOn German-4
  OffOnOnOffOff German-5
  OffOnOnOffOn German-ECA
  OffOnOnOnOn German-Free Play
  OffOffOffOffOff USA-1*
  OffOffOffOffOn USA-2
  OffOffOffOnOff USA-3
  OffOffOffOnOn USA-4
  OffOffOnOffOff USA-ECA
  OffOffOnOnOn USA-Free Play
       OnCoinage SourceCMOS*
       OffDipswitch
ROM Version: Mortal Kombat II (rev L1.4)
Dip Switch:DSW
12345678FunctionOption
        Circuit Boards1*
        2
        Bill ValidatorInstalled
        Not Present*
        Comic Book OfferOff
        Powerup TestOff*
        BloodOff
        ViolenceOff
        Low BlowsOff
        Attract SoundOff
        On*
        BloodOn*
        Low BlowsOn*
        Powerup TestOn
        Comic Book OfferOn*
        ViolenceOn*
Off       Test SwitchOff*
On       On
 Off      CountersOne
 On      Two*
  OnOffOffOffOff CoinageFrench-1
  OnOffOffOffOn French-2
  OnOffOffOnOff French-3
  OnOffOffOnOn French-4
  OnOffOnOffOff French-ECA
  OnOffOnOnOn French-Free Play
  OffOnOffOffOff German-1
  OffOnOffOffOn German-2
  OffOnOffOnOff German-3
  OffOnOffOnOn German-4
  OffOnOnOffOff German-5
  OffOnOnOffOn German-ECA
  OffOnOnOnOn German-Free Play
  OffOffOffOffOff USA-1*
  OffOffOffOffOn USA-2
  OffOffOffOnOff USA-3
  OffOffOffOnOn USA-4
  OffOffOnOffOff USA-ECA
  OffOffOnOnOn USA-Free Play
       OnCoinage SourceCMOS*
       OffDipswitch
ROM Version: Mortal Kombat II (rev L2.0)
Dip Switch:DSW
12345678FunctionOption
        Circuit Boards1*
        2
        Bill ValidatorInstalled
        Not Present*
        Powerup TestOff*
        Attract SoundOff
        Comic Book OfferOff
        Low BlowsOff
        BloodOff
        ViolenceOff
        Powerup TestOn
        ViolenceOn*
        Attract SoundOn*
        Comic Book OfferOn*
        BloodOn*
        Low BlowsOn*
Off       Test SwitchOff*
On       On
 Off      CountersOne
 On      Two*
  OnOffOffOffOff CoinageFrench-1
  OnOffOffOffOn French-2
  OnOffOffOnOff French-3
  OnOffOffOnOn French-4
  OnOffOnOffOff French-ECA
  OnOffOnOnOn French-Free Play
  OffOnOffOffOff German-1
  OffOnOffOffOn German-2
  OffOnOffOnOff German-3
  OffOnOffOnOn German-4
  OffOnOnOffOff German-5
  OffOnOnOffOn German-ECA
  OffOnOnOnOn German-Free Play
  OffOffOffOffOff USA-1*
  OffOffOffOffOn USA-2
  OffOffOffOnOff USA-3
  OffOffOffOnOn USA-4
  OffOffOnOffOff USA-ECA
  OffOffOnOnOn USA-Free Play
       OnCoinage SourceCMOS*
       OffDipswitch
ROM Version: Mortal Kombat II (rev L2.1)
Dip Switch:DSW
12345678FunctionOption
        Circuit Boards1*
        2
        Bill ValidatorInstalled
        Not Present*
        Low BlowsOff
        BloodOff
        Powerup TestOff*
        Attract SoundOff
        Comic Book OfferOff
        ViolenceOff
        Low BlowsOn*
        Comic Book OfferOn*
        Powerup TestOn
        ViolenceOn*
        BloodOn*
        Attract SoundOn*
Off       Test SwitchOff*
On       On
 Off      CountersOne
 On      Two*
  OnOffOffOffOff CoinageFrench-1
  OnOffOffOffOn French-2
  OnOffOffOnOff French-3
  OnOffOffOnOn French-4
  OnOffOnOffOff French-ECA
  OnOffOnOnOn French-Free Play
  OffOnOffOffOff German-1
  OffOnOffOffOn German-2
  OffOnOffOnOff German-3
  OffOnOffOnOn German-4
  OffOnOnOffOff German-5
  OffOnOnOffOn German-ECA
  OffOnOnOnOn German-Free Play
  OffOffOffOffOff USA-1*
  OffOffOffOffOn USA-2
  OffOffOffOnOff USA-3
  OffOffOffOnOn USA-4
  OffOffOnOffOff USA-ECA
  OffOffOnOnOn USA-Free Play
       OnCoinage SourceCMOS*
       OffDipswitch
ROM Version: Mortal Kombat II (rev L3.0)
Dip Switch:DSW
12345678FunctionOption
        Circuit Boards1*
        2
        Bill ValidatorInstalled
        Not Present*
        Comic Book OfferOff
        ViolenceOff
        Powerup TestOff*
        Attract SoundOff
        Low BlowsOff
        BloodOff
        Comic Book OfferOn*
        Powerup TestOn
        Attract SoundOn*
        BloodOn*
        Low BlowsOn*
        ViolenceOn*
Off       Test SwitchOff*
On       On
 Off      CountersOne
 On      Two*
  OnOffOffOffOff CoinageFrench-1
  OnOffOffOffOn French-2
  OnOffOffOnOff French-3
  OnOffOffOnOn French-4
  OnOffOnOffOff French-ECA
  OnOffOnOnOn French-Free Play
  OffOnOffOffOff German-1
  OffOnOffOffOn German-2
  OffOnOffOnOff German-3
  OffOnOffOnOn German-4
  OffOnOnOffOff German-5
  OffOnOnOffOn German-ECA
  OffOnOnOnOn German-Free Play
  OffOffOffOffOff USA-1*
  OffOffOffOffOn USA-2
  OffOffOffOnOff USA-3
  OffOffOffOnOn USA-4
  OffOffOnOffOff USA-ECA
  OffOffOnOnOn USA-Free Play
       OnCoinage SourceCMOS*
       OffDipswitch
ROM Version: Mortal Kombat II (rev L3.1 (European))
Dip Switch:DSW
12345678FunctionOption
        Circuit Boards1*
        2
        Bill ValidatorInstalled
        Not Present*
        Attract SoundOff
        BloodOff
        ViolenceOff
        Comic Book OfferOff
        Low BlowsOff
        Powerup TestOff*
        On
        Comic Book OfferOn*
        ViolenceOn*
        BloodOn*
        Attract SoundOn*
        Low BlowsOn*
Off       Test SwitchOff*
On       On
 Off      CountersOne
 On      Two*
  OnOffOffOffOff CoinageFrench-1
  OnOffOffOffOn French-2
  OnOffOffOnOff French-3
  OnOffOffOnOn French-4
  OnOffOnOffOff French-ECA
  OnOffOnOnOn French-Free Play
  OffOnOffOffOff German-1
  OffOnOffOffOn German-2
  OffOnOffOnOff German-3
  OffOnOffOnOn German-4
  OffOnOnOffOff German-5
  OffOnOnOffOn German-ECA
  OffOnOnOnOn German-Free Play
  OffOffOffOffOff USA-1*
  OffOffOffOffOn USA-2
  OffOffOffOnOff USA-3
  OffOffOffOnOn USA-4
  OffOffOnOffOff USA-ECA
  OffOffOnOnOn USA-Free Play
       OnCoinage SourceCMOS*
       OffDipswitch
ROM Version: Mortal Kombat II (rev L3.1)
Dip Switch:DSW
12345678FunctionOption
        Circuit Boards1*
        2
        Bill ValidatorInstalled
        Not Present*
        BloodOff
        Attract SoundOff
        Low BlowsOff
        Comic Book OfferOff
        ViolenceOff
        Powerup TestOff*
        Low BlowsOn*
        Powerup TestOn
        BloodOn*
        Comic Book OfferOn*
        ViolenceOn*
        Attract SoundOn*
Off       Test SwitchOff*
On       On
 Off      CountersOne
 On      Two*
  OnOffOffOffOff CoinageFrench-1
  OnOffOffOffOn French-2
  OnOffOffOnOff French-3
  OnOffOffOnOn French-4
  OnOffOnOffOff French-ECA
  OnOffOnOnOn French-Free Play
  OffOnOffOffOff German-1
  OffOnOffOffOn German-2
  OffOnOffOnOff German-3
  OffOnOffOnOn German-4
  OffOnOnOffOff German-5
  OffOnOnOffOn German-ECA
  OffOnOnOnOn German-Free Play
  OffOffOffOffOff USA-1*
  OffOffOffOffOn USA-2
  OffOffOffOnOff USA-3
  OffOffOffOnOn USA-4
  OffOffOnOffOff USA-ECA
  OffOffOnOnOn USA-Free Play
       OnCoinage SourceCMOS*
       OffDipswitch
ROM Version: Mortal Kombat II (rev L3.2 (European))
Dip Switch:DSW
12345678FunctionOption
        Circuit Boards1*
        2
        Bill ValidatorInstalled
        Not Present*
        Low BlowsOff
        ViolenceOff
        Comic Book OfferOff
        Attract SoundOff
        BloodOff
        Powerup TestOff*
        Comic Book OfferOn*
        Low BlowsOn*
        Attract SoundOn*
        BloodOn*
        ViolenceOn*
        Powerup TestOn
Off       Test SwitchOff*
On       On
 Off      CountersOne
 On      Two*
  OnOffOffOffOff CoinageFrench-1
  OnOffOffOffOn French-2
  OnOffOffOnOff French-3
  OnOffOffOnOn French-4
  OnOffOnOffOff French-ECA
  OnOffOnOnOn French-Free Play
  OffOnOffOffOff German-1
  OffOnOffOffOn German-2
  OffOnOffOnOff German-3
  OffOnOffOnOn German-4
  OffOnOnOffOff German-5
  OffOnOnOffOn German-ECA
  OffOnOnOnOn German-Free Play
  OffOffOffOffOff USA-1*
  OffOffOffOffOn USA-2
  OffOffOffOnOff USA-3
  OffOffOffOnOn USA-4
  OffOffOnOffOff USA-ECA
  OffOffOnOnOn USA-Free Play
       OnCoinage SourceCMOS*
       OffDipswitch
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