![Please Help!!! My Nikon D750 suddenly has black lines appearing over the photo. I tried different shutter speeds, switching lenses and checking to see if a mirror is stuck. Nothing has worked. : Please Help!!! My Nikon D750 suddenly has black lines appearing over the photo. I tried different shutter speeds, switching lenses and checking to see if a mirror is stuck. Nothing has worked. :](https://i.redd.it/kx58gxx1u4t81.jpg)
Please Help!!! My Nikon D750 suddenly has black lines appearing over the photo. I tried different shutter speeds, switching lenses and checking to see if a mirror is stuck. Nothing has worked. :
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Amazon.com : STSEETOP Nikon D750 Case,Professional Silicone Rubber Camera Case Cover Detachable Antiscratch Shockproof Full Body Protective case for Nikon D750 (Yellow) : Electronics
![Amazon.com : STSEETOP Nikon D750 Case,Professional Silicone Rubber Camera Case Cover Detachable Antiscratch Shockproof Full Body Protective case for Nikon D750 (Black) : Electronics Amazon.com : STSEETOP Nikon D750 Case,Professional Silicone Rubber Camera Case Cover Detachable Antiscratch Shockproof Full Body Protective case for Nikon D750 (Black) : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71MwcwxOEaL._AC_UF1000,1000_QL80_.jpg)