Why is the picture dark on my Bosch MIC-7230-PB4 Security Camera?
- LLarry WrightSep 12, 2025
If the picture from your Bosch Security Camera is dark, verify that the Gain Control is set to High and the Auto Iris Level is appropriately adjusted. Also, make sure the camera lens cover is removed and the maximum Ethernet cable distance is not exceeded. If the issue continues, restore all camera settings.