How to test Lenovo Legion for dead pixels
Use the dead pixel test tool above at maximum brightness. Legion laptops span IPS (Legion 5 series) and OLED (Legion 7 Pro) — the test approach differs slightly by display type.
Model-specific notes
- Lenovo Legion 5 / 5i Gen 9 — 1920×1080 or 2560×1440 IPS at 144Hz or 165Hz. Test through all solid colours at maximum brightness. Disable the blue light filter (Vantage app or Windows Settings → Display → Night Light) before testing.
- Lenovo Legion 7 / 7i — Some configurations use a 2560×1600 IPS at 165Hz; the Legion 7 Pro uses a 3200×2000 OLED panel. Check your display specs in Settings → System → Display before testing — the method differs.
- Legion 7 Pro (OLED)— Test in a darkened room. OLED dead pixels appear as completely dark dots that emit zero light on any background, including white. The high-resolution 3200×2000 panel means individual pixels are very small — scan slowly and use the test tool's white and grey backgrounds.
- Lenovo Yoga / ThinkPad OLED — OLED Yoga and ThinkPad X1 Extreme OLED models follow the same test method. OLED dead pixels are more noticeable than on IPS due to the self-illuminating nature of each pixel.
What a dead pixel looks like on Lenovo Legion
Dead pixel appearance varies by Legion panel type:
- IPS (Legion 5 series)— Dead pixels appear as permanently dark dots. Stuck pixels appear as fixed coloured dots (red, green, or blue) that don't change with screen content. Both are visible on uniform colour backgrounds.
- OLED (Legion 7 Pro)— Dead pixels appear as absolute black dots — zero light output. On a white background, an OLED dead pixel looks like a pin-prick hole. There are no “stuck bright” pixels on OLED in the traditional sense; any unresponsive pixel on OLED will be dark, not lit.
A dead pixel is distinct from pressure damage (irregular blotches from physical impact) or backlight bleed (diffuse glow at IPS screen edges). Only discrete fixed dots are counted as pixel defects under Lenovo's warranty policy.
Lenovodead pixel warranty — what's covered
Lenovo's standard 1-year warranty covers display manufacturing defects. Lenovo follows ISO 13406-2 thresholds for pixel defect assessment but does not publish the exact numbers in consumer documentation. For the full breakdown and how Lenovo compares to other brands, see the Lenovo dead pixel policy.
- Lenovo Legion 5 (IPS) — Standard ISO Class II threshold applies. Single dead pixels in non-prominent areas may fall below the formal replacement threshold. A clearly visible centre-screen defect has a stronger case.
- Lenovo Legion 7 Pro (OLED) — OLED panels are premium components; Lenovo typically applies stricter quality standards to OLED claims. A single dead pixel on a Legion 7 Pro has a stronger case for replacement than on an entry IPS panel.
- Lenovo Premium Care / Premium Care Plus — Significantly improves support outcomes. Premium Care holders receive priority service and agents have more discretion to approve borderline pixel defect claims. Use the Premium Care contact number, not the standard consumer line.
How to fix a dead pixel on Lenovo Legion
For stuck pixels on IPS Legion models (Legion 5, Legion 5i), try the stuck pixel fix tool — rapid colour cycling can resolve an IPS stuck sub-pixel in 10–15 minutes. Run at full brightness. This has no effect on confirmed dead (dark) pixels or on OLED displays.
OLED Legion 7 Pro dead pixels cannot be fixed by software. Contact Lenovo support at support.lenovo.com with your machine's serial number (Fn + B or on the underside label). If within the 30-day return window at your retailer, a direct return is faster than the manufacturer warranty process.