How to Fix Blinking "Err" Error on Nikon DSLR Cameras
Adventure travel and photography blog by photographer Braden Gunem of Kethcum Idaho and Crested Butte Colorado. » How to repair a bent aperture arm on a Nikon camera.
Nikon D80 10.2mp Digital SLR Camera - Parts AS-IS - ERR | eBay
Nikon DSLR Error Codes. Know Possible Ways to Fix Errors
D800 with Non-AI Lens "ERR" Problem (Lens works with D7100 | Nikkor-P 105mm f/2.5): Nikon FX SLR (DF, D1-D5, D600-D850) Talk Forum: Digital Photography Review