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Top Backside of phone rattles

jdbell2004

Member
Nov 28, 2009
78
1
Iowa
Just curious if anyone else has noticed that the upper backside of the phone rattles when the phone vibrates or when I hold the bottom of the phone and tap gently on the upper backside of the phone. Anyone else notice this? Normal or a reason to exchange the phone before my 30 days are up?
 
high end digital SLR cameras have a mirror that rotates, but digital cameras don't have a true shutter. a shutter on a camera is kept in a closed position and then opened briefly to expose the film behind it. no film.. no shutter...

All SLR cameras have a mirror, including film and digital. SLR stands for single lens reflex, what you see in the view finder is what is on that mirror. The mirror will lift up and the shutter releases to take the photo. I think that is correct. I do have a higher end DSLR (Canon 50D) and do work with cameras everyday, as I am a photojournalist.
 
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(Sprint Hero, 5MP)
Cam is auto-focus so hence does have a moving internal lens block before the image sensor.

It does make a bit of noise if you turn camera on, put ear up to screen side, wave hand in-front of lens, you'll clearly hear it doing its thing. (I have a hearing problem and still hear this when I'm using the camera) BTW - the cam is poor, unless that's all you have to use, then it's all you have.

The back cover on my Hero has a small tab that has broken off and was rattling inside, but the vibe motor can also be heard when shaken.

Enjoy.
 
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