32 Sync Scorer Components
The function of the components and connectors on the pedestal mounted Sync Interface are:
(1) To Sync Keyboard Controller J8 - (J1,J3) Connection for communication, power and audio
that is sent to the J8 connector on the Sync Keypad Controller PCB.
J1 - Left (odd) lane
J3 - Right (even) lane
(2) Intercom Audio Connections- (J5,J6) Connections for the intercom audio originating from
the Audio Control Unit located at the control desk.
J5 - Audio In (For Both Lanes)
J6 - Audio Out (Not Used)
(3) Communication / Power Connection - (J2) Connection for the power, communication and
audio exciter signals that originate at the Peripheral Controller. This connection handles the
signals for both lanes. Refer to (7) Communication / Power Cable.
(4) Speakers - (J4) Connection for the speakers located in the pedestal.
(5) Power Led - (D3) This LED turns “ON” when 12 VDC power is received at the board. Refer to
(3) Communication / Power Connection and (7) Communication / Power Cable.
(6) Intercom Audio Cable - Cable for the intercom audio(s) originating at the control desk Audio
Control box. The cable attaches to the Touchpad Cable Interface PCB located under the lanes,
behind the ball lift.
(7) Communication / Power Cable - Cable that delivers power, communication and audio exciter
signals that originate at the Peripheral Controller. The cable attaches to the Touchpad Cable
Interface PCB located under the lanes, behind the ball lift.
(8) Speakers - Speakers used for the exciter and intercom audios as well as the keyboard beep that
occurs when the bowler presses a button on the touchpad.
(9) Back View of Console - A rear view of the pedestal with all covers removed.
(10) To Touchpad Cable Interface - To simplify cable routing and connections, the cables used
for the Sync Touchpad rst connect to a circuit board called a Touchpad Cable Interface. This
board is located under the lanes, near the ball lift.
(11) Sync Keyboard Controller - A circuit board responsible for interfacing the keyboard and
intercom and exciter audios in the Touchpad. The connections on the board allow for exibility
in routing cables to the Touchpad. The actual connections used on the board is dependent on
whether the Touchpad is installed in a dual pedestal or in mounted individually.
To Next Page
Loading...
