Desktop Monitor Diagnostic Hub
A testing pipeline designed for checking desktop monitors, external office screens, and high performance gaming displays.
High Refresh Rate Check (Hz)
Estimate render frame timing stability to ensure the graphics card and DisplayPort/HDMI link deliver full Hz metrics (e.g. 144Hz, 240Hz, 360Hz).
Measure Monitor Hz →UFO Motion Blur & Ghosting Scan
Inspect horizontal movement clarity. Spot pixel overshoot artifacts, coronas, and trailing trails at different speed values.
Launch UFO Motion Test →Dead & Stuck Pixel Scan
Examine subpixel layout structure with fullscreen colors. Scan for dark spots or frozen color subpixels.
Scan Display Pixels →Backlight Bleeding & Edge Clouding
Check for gaps in panel bezel pressure. Look for bleeding edges on dark backgrounds in dark environments.
Test Backlight Bleed →IPS Glow vs. Viewing Angle
Confirm that dark-gray glow changes with perspective (normal IPS behavior) rather than stay fixed (backlight bleed defects).
Scan IPS Glow →Native Resolution & Scaling
Verify physical display parameters and confirm if the OS renders correct physical ratios or stretches layouts.
Check Resolution →