Should I return a new monitor for one dead pixel?
Answer when a new monitor with one dead pixel should be returned, documented, warrantied, or kept after solid-color testing.
Short answer
Before buying another monitor, use the return window if the dead pixel is real and bothers you. One pixel may or may not meet warranty rules later, but retailer returns are usually simpler while they are available.
Confirm first
Confirm the pixel across solid colors.
Photograph the same location on multiple backgrounds.
Use the return window before warranty if possible.
Why this matters
HWProbe keeps the answer tied to evidence: run the matching browser test, try the reversible fix, then replace only when the same fault repeats. Tests run locally in your browser at hwprobe.com.
Start with the next check below. The path is intentionally short so you can confirm the signal before spending money.
Frequently Asked Questions
Does one dead pixel always qualify for warranty? +
No. Pixel policies vary by brand, model, defect type, and location. A retailer return window is often easier than a warranty claim.
How should I document a dead pixel? +
Take photos on white, black, red, green, and blue screens. Keep the defect in the same position so support can see it is not dust or glare.
After repeat failure
QHD high-refresh IPS monitors
panel replacement. Amazon is the default purchase path for broad availability. We may earn from qualifying purchases.
Answer index
Pick another symptom if this fault does not match your result.
Next step
Measure before replacing.
Use a live browser test first, then follow the repair path.