Spy Hunter Texts Developer Bally Midway Publisher Bally Midway Release 1983 Dimensions 62×85×184cm Also for Amstrad, Apple II, Atari 7800... Amstrad, Apple II, Atari 7800, BBC Micro, Colecovision, Commodore 64, NES, Spectrum Edition US, Cockpit US Genre Racing game Theme Spy Series Spy Hunter Control Steering wheel Players 1 Links Wikipedia, GameFAQs, KLOV

DIP SW. 1 (@ B3 on Sound I/O board)
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sw 1-9:  Not used
sw 10:   0 = Norm. operation
         1 = Freeze video

DIP SW. 3 (@ D14 on Sound I/O board)
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sw 1:   1 = sound i/o diagnostic mode
        0 = normal mode
sw 2:   1 = RAM/ROM test mode
        0 = normal mode
sw 3:   1 = oscillator test mode
        0 = normal mode
sw 4:   1 = filter test mode
        0 = normal mode

Note: - if sw 1 is 0, all other switches are ineffective.
      - during RAM/ROM test, "fast" yellow LED flash = bad ROM,
        "slow" = bad RAM
      - for other settings, see self-test mode.