Yes I believe this is a part you can replace. On eBay they sell both the front and rear facing camera. [http://www.ebay.co.uk/itm/NVIDIA-SHIELD-Tablet-16GB-P1761W-Replacement-Front-Camera-Webcam-7251-/261924408265?hash=item3cfbe94bc9|Front Camera] and [http://www.ebay.co.uk/itm/NVIDIA-SHIELD-Tablet-16GB-P1761W-Replacement-Back-Camera-Webcam-7252-/261924408286?hash=item3cfbe94bde|Rear Camera]