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Coin door / menu volume set to 28 (usable range 20-30, do not exceed 30).System Menu: First, place all audio settings to default. Next: Music Attenuation: 0.Speech Attenuation: 0. PinWoofer Ampli … read more

KO / KOP Amplifier - Coin door / menu volume set to 35 (usable range 0-max). SERVICE MENU → UTIL → VOL→: SELECT BACKBOX SPEAKER TYPE → 8OHM (DEFAULT)SELECT AUDIO FILTER EQ / SHELF / None → NoneSER … read more

GT Amplifier - Coin door / menu volume set to 15 (usable range 10-20, do not exceed 20).KO Amplifier - Coin door / menu volume set to 30 (usable range 10-max).PinWoofer Amplifier: Gain to 2 o'clock p … read more

Coin door / menu volume set to 25 (usable range 25-35, do not exceed 35).PinWoofer Amplifier: Bass Freq to 12 o'clock position.Bass Vol to 6 o'clock position.Bbox Vol 12 o'clock position.Treble 1 o' … read more

GT Amplifier - Coin door / menu volume set to 15 (usable range 10-20, do not exceed 20).KO / KOP Amplifier - Coin door / menu volume set to 30 (usable range 10-max). SERVICE MENU → UTIL → VOL→: SE … read more