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-   -   [sony 170]: new camera with bad pixel? (https://www.dvinfo.net/forum/sony-vx2100-pd170-pdx10-companion/43871-sony-170-new-camera-bad-pixel.html)

Marco Mezzalana May 1st, 2005 04:02 PM

[sony 170]: new camera with bad pixel?
 
Oh guys
I'm really sad, I just purchased a sony pd170 with mack warranty...starting use and all went fine.
Today I do some test with a very low shutter...I'm very happy when I discover woth a shutter of 1/3 I couls record night sky full of stars...wonderful but...Oh my god! ATt shutter speed of 1/3 ther's in the upper of image a green pixel. This (I think it's a bad pixel) is almost invisible at 1/6 and became invisible at 1/12.Obviously this pixel is more visible if I increase the gain. With the gain at 18db you can see it even at 1/50(but only if you see very accuracy). And now?Ok I think I will use only from 1/50 to higher speeds...but my camera is not perfect!
shoul be my ccd faulty?Should the pixels increases in the future?Ther's a sort of reset that I can try hoping this solve the problem (for example unplugged the battery for 1 day...)
I don't know how the mack work and I would never discover!

Mike Rehmus May 1st, 2005 04:22 PM

If the camera is very new, return it to the store. If it is beyond their return period, then send it to Sony for repair.

Tom Hardwick May 3rd, 2005 04:54 AM

You do mean viewing off tape, and not just in the viewfinder(s)?

Marco Mezzalana May 3rd, 2005 03:04 PM

sigh I see this white pixel in the viewfinders and even in the recorded tape...but only at shutter speed from 1/3 ti 1/12...


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