STX dark streaks

Discussion in 'STX and STXL Series Cameras' started by erdmanpe, Mar 28, 2018.

  1. erdmanpe

    erdmanpe Standard User

    Joined:
    Mar 28, 2018
    Messages:
    1
    I've attached a file showing strange dark streaks on a recent image of Merope taken with an STX 16803. I can't recall seeing such things before, but maybe I hadn't looked hard enough. Does anyone have a hint of an explanation?
    Peter
     

    Attached Files:

  2. Doug

    Doug Staff Member

    Joined:
    Sep 25, 2014
    Messages:
    9,956
    Most likely cause is poor DC restoration of the CCD output signal. This sort of thing can also be caused by bad clock voltages, usually a result of a power supply failure.

    If it's DC restoration, we have a simple mod for older cameras that improves it significantly. If it's anything else it would need service.

    Contact bill@sbig.com for further assistance.
     

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