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Activity Forums Sony Cameras Does anybody have this problem with the EX3?

  • Does anybody have this problem with the EX3?

    Posted by Dano Motley on December 19, 2008 at 3:50 am

    hello,

    just picked up the second of two ex3’s with pixels out on the viewfinder screen. did anyone else encounter this? if you want to check…turn the iris down and darken the viewfinder or close the lens protector. look for white pixels on the black backround. the first camera i had yesterday had one. the new one today has four out. i guess i should have quit when i was ahead…

    anybody else see this on theirs?

    thanks in advance,

    dano

    Dano Motley replied 17 years, 4 months ago 3 Members · 5 Replies
  • 5 Replies
  • Steve Wargo

    December 19, 2008 at 4:19 am

    And if you switch the gain all the way up, you’ll probably see many more..

    Steve Wargo
    Tempe, Arizona
    It’s a dry heat!

    Sony HDCAM F-900 & HDW-2000/1 deck
    5 Final Cut (not quite PRO) systems
    Sony HVR-M25 HDV deck
    2-Sony EX-1 HD .

  • Dano Motley

    December 19, 2008 at 4:26 am

    steve,

    it is normal? i see it in 0 gain. it is more pronounced in 12 bd. 18 bd you actually cant see it that well..

    dano

  • Steve Wargo

    December 21, 2008 at 2:32 pm

    Bad pixels are not normal for the first few (5) years. They are always easier to spot with the gain up. Sony has a pixel masking technology built into their 2/3″ cameras and it’s been known to help smaller units. Black balance in each gain setting, reoeatedly. Hope it helps.

    Steve Wargo
    Tempe, Arizona
    It’s a dry heat!

    Sony HDCAM F-900 & HDW-2000/1 deck
    5 Final Cut (not quite PRO) systems
    Sony HVR-M25 HDV deck
    2-Sony EX-1 HD .

  • Joe Tyler

    December 21, 2008 at 2:43 pm

    Black balance is the correct answer. Same thing happens on all cameras, 90% of the time sony’s masking software will cover it. Black balance the camera immediately after starting up. Then check viewfinder. If the camera us not pretty new, I’d consider sending it back to sony or swapping it out.

    I’m not 100% on the EX3, but black balance usually swaps through the gain settings automatically, so you wouldn’t need to black balance more than once.

    Another possibility is dust on the sensors or back glass. Quick blast of air.

    joe

    http://www.killianthered.com
    DP in the Washington Dc Area

  • Dano Motley

    December 25, 2008 at 6:18 pm

    third one is a charm….

    the first two had the problem. this one is perfect.

    thanks to all.

    dano

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