Tools // Universal // Display
Dead Pixel Test
Cycle Solid Display Colors To Make Dead, Stuck Or Abnormal Pixels Easier To Spot
Inspect Each Solid Color For Pixels That Stay A Different Color Browser Fullscreen Can Also Be Entered With Your Browser's Fullscreen Control For Edge-To-Edge Inspection
How To Check For Dead Pixels
Clean The Screen First, Then Inspect Every Area On Black, White, Red, Green, Blue And Gray A Pixel That Remains Dark Or The Wrong Color Across Test Screens May Be Dead Or Stuck
Dead Pixel Test FAQ
How Do I Use The Dead Pixel Test?
Clean The Display, Enter The Color Test And Inspect The Entire Panel On Each Solid Color
What Is A Stuck Pixel?
A Stuck Pixel Can Remain On An Incorrect Color, While A Dead Pixel Can Remain Dark This Browser Test Helps You Visually Locate Abnormal Pixels
Can This Tool Repair A Pixel?
No This Is A Visual Diagnostic Tool And Does Not Claim To Repair Display Hardware