Pink or Purple Tint on D-Link Camera Video: What to Do
If your D-Link camera is displaying a pink or purple tint on video footage, it’s often linked to the IR cut filter or sensor issues. This guide provides brand-specific steps to resolve the problem, ensuring your camera captures clear, accurate footage.
First Steps for Your D-Link Issue
These are immediate checks to address the most common causes without complex configuration:
- Check the LED status: Look for a solid red LED on your D-Link camera. A flickering or dim LED may indicate power or connectivity issues.
- Verify power cable/battery: Ensure the power cable is securely connected or that the battery is fully charged (for battery-powered models like the DCS-8302LH). A low battery can cause erratic behaviour.
- Restart the mydlink App: Force-close the app and reopen it. This can resolve temporary glitches affecting video rendering.
In-Depth D-Link Diagnostics
Check Your Camera's Wi-Fi Band Settings
Ensure your D-Link camera is connected to a 2.4GHz Wi-Fi network, as 5GHz bands may cause signal instability. Open the mydlink App, go to Device Health → Network connection check, and confirm the Wi-Fi band. For models like the DCS-8526LH, navigate to Wi-Fi settings and disable 5GHz if it’s enabled.
Update Firmware Through the mydlink App
Outdated firmware can cause sensor or filter malfunctions. In the mydlink App, select your camera and check for updates in Settings → Firmware update. Follow the on-screen instructions to install the latest version. Ensure the camera is connected to a stable power source during the update to avoid interruptions.
Use the Device Status Diagnostics
D-Link cameras include a Device status tool in the mydlink App. Access it via Device Health → Device status to check for hardware errors or sensor faults. If the app reports a sensor issue, proceed to the next step.
Reset the Camera Using Model-Specific Instructions
For models like the DCS-8000LH, press and hold the RESET pinhole button on the bottom for 10 seconds until the LED turns red or cycles off and on. For DCS-8302LH and DCS-8526LH, use a paperclip to press the recessed Reset button until the LED turns solid red. After resetting, re-pair the camera via the mydlink App and ensure it reconnects to the correct Wi-Fi network.
Re-Pair the Camera in the mydlink App
After a reset, re-pair your camera by removing it from the app and adding it again. Open the mydlink App, go to Add Camera, and follow the setup wizard. Ensure the camera is within range of your router and not obstructed by thick walls or metal objects.
Deeper D Link Pink Purple Tint Diagnostic Steps
Check for Network Interference
Interference from other devices (e.g. microwaves, cordless phones) can disrupt Wi-Fi signals. Move your router closer to the camera or use a Wi-Fi extender to improve connectivity. For D-Link models, ensure the camera is on the 2.4GHz band and not switched to 5GHz.
Contact D-Link Support for Hardware Faults
If the tint persists after all steps, it may indicate a hardware fault. Visit D-Link Support and provide your camera model, firmware version, and steps taken. D-Link may request diagnostic logs from the mydlink App for further analysis.
Root Causes of the Pink/Purple Tint
The tint issue typically stems from a stuck IR cut filter or sensor degradation. The IR cut filter switches between day and night modes; if it’s stuck, the camera may not adjust properly, causing colour distortion. UK-specific challenges like solid brick walls or double glazing can also affect Wi-Fi signals, leading to unstable connections that exacerbate the problem.
Protecting Your D-Link Investment
To avoid recurrence, ensure your D-Link camera is always connected to a 2.4GHz Wi-Fi network and that firmware is up to date. Regularly check the Device Health section in the mydlink App for early signs of sensor or filter issues. Full disclosure: we built scOS to address exactly this — the frustration of cameras that depend on Wi-Fi to function — using permanently powered cameras connected via ethernet.
Time to Upgrade Your D Link Pink Purple Tint?
If troubleshooting fails and the tint persists, your D-Link camera may require replacement. UK consumers have up to 6 years to claim faulty goods under the Consumer Rights Act 2015. For wired models like the DCS-8000LH, expect a lifespan of 5-8 years. If your camera is over 5 years old, consider upgrading to a newer model with improved sensors and IR cut filters.