Amplifier Placement Remove the Coin Box and replace it with • the amplifier resting as shown. Use only a PinWoofer supplied Amplifier • Mounting Bracket. Aside from being more secure, it will allow you to transport your machine with the amplifier installed into the bracket.
Speaker Wires Harness Routing Audio • Unplug the machine from AC Power. Power Cable Cable • Open the Coin Door. • Remove the Playfield Glass. • Lift the Playfield up and securely prop it open. • Remove the top of the large aluminum enclosure within the cabinet.
Power Connection • Unplug the 10-Pin Factory Connector from J110 on the I/O PCB Assembly (your title may or may not have this Factory Connector). • Plug the 10-Pin Factory Connector Ground into the Power Board. (If applicable.) Wire • Plug the 2-Pin Power Connector on the PinWoofer Harness to the Power 2-Pin Power J110...
Audio Connection • Unplug the factory Audio Cable from the Ground green Motherboard Headphone Jack on Loop the CPU Board. Isolator The Headphone Jack can be located on • the back wall of the aluminum enclosure. Audio Motherboard Cable Plug one end of the Ground Loop Isolator •...
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Cabinet Speaker Connection • Definitions: SVC – Single Voice Coil DVC – Dual Voice Coil • For DVC, do not alter the factory wires present on your new Cabinet Speaker. • Locate the terminals on the factory Speaker. • Re-use the factory Speaker Wire Stub with RCA Connector for your new Speaker.
Speaker Connections The Machine Speaker Connectors are plugged into the back of the Aluminum Enclosure. Unplug them now. • • Plug the PinWoofer Speaker Connectors into the Machine Speaker Connectors as shown. PinWoofer Machine Speaker Speaker Connectors Connectors LEFT RIGHT...
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Amplifier to Harness Connections • Insert the TRS Male Plug on the amplifier end of the PinWoofer Harness into Input TRS Jack. • Plug the 6-Pin Molex Connector into the Speaker Output Header. The Connector tab locks should Power Input Speaker Output Header be facing upward.
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When first powering on your PinWoofer Amplifier, adjust the controls as shown: • “Bass Vol” set to “6 o’clock” • All other controls set to “12 o’clock” Master Volume Power Input LED Power Indicator Speaker Output Header Backbox Treble Output TRS Jack Backbox Volume Input TRS Jack Cabinet Bass Volume...
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• After installation, turn the machine on and follow the below startup procedure: 1. Set the service Menu Volume (using coin door volume buttons) to 25. 2. In the machine’s menu set all audio settings to default: FULL MENU SETTINGS →...
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