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Harkwood Services Sync-Generator User Manual

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Sync-Generator
User Manual
Sync-Generator is an in-front of camera device which generates synchronous pulses of audio and light
to assist in verifying the state of audio and visual sync in systems. Ideally, measurements should be
taken using a Sync-One2 device.
This manual is for Firmware release v1.x.x
! IMPORTANT !
Sync-Generator produces brief intense pulses of light and sound, and they may be perceived as
stroboscopic lights. Accordingly, persons with photosensitive epilepsy or similar condition that
can be triggered by flashing audio or visual stimuli should take suitable precautions when using
Sync-Generator and do so at their own risk.
Issue 23.08
Firmware v1.x.x

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Summary of Contents for Harkwood Services Sync-Generator

  • Page 1 Sync-Generator User Manual Sync-Generator is an in-front of camera device which generates synchronous pulses of audio and light to assist in verifying the state of audio and visual sync in systems. Ideally, measurements should be taken using a Sync-One2 device.

  • Page 2: External Interfaces

    Sync-Generator produces a synchronous pulse of light and sound at a known rate and duration. This dependable test source enables live systems to be verified by measuring the output of Sync-Generator with a Sync-One2 further down the processing chain as needed.

  • Page 3: Operating Modes

    Basic operation Position Sync-Generator on a flat surface in front of the camera and zoom in to the white opaque bar below the Sync-Generator text. Keeping the camera out of focus can help record an even white frame.

  • Page 4: Status Lights

    1. Use the dropdown to select the port Sync-Generator appears as. Only ports likely to be a Sync-Generator are shown. 2. Click Connect; an error will be displayed if the device isn’t a Sync-Generator.

  • Page 5: Firmware Updates

    USB cable. Release the button when the solid blue status light appears. Sync-Generator will wait a short time for the firmware to be sent. The blue light flashes during the upgrade, and Sync-Generator will reboot once complete.

  • Page 6: Troubleshooting

    Follow the firmware update procedure. Should updating the firmware not resolve the issue, the unit will require service. How to generate a support Use the Sync-Generator manager app to view the support code for your code when contacting us unit. for support...

  • Page 7: Specifications

    • 2 x AA (LR6) 1.5v batteries, including rechargeable. • Whilst off, Sync-Generator does draw a tiny amount of battery power (less than 0.1 µA). However, if not used for some time, it is always best to remove the batteries.

  • Page 8: Standards Compliance

    IEC 61000-4-2 (ESD) Sync-One2 is RoHS compliant and lead free. For additional support or information, please visit the website, or e-mail sync-generator@harkwood.co.uk sync-generator.harkwood.co.uk Sync-Generator is designed and manufactured in Cambridge, UK, by Harkwood Services Ltd. © Harkwood Services Ltd Page 8...

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