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LG • WOLED真实用户众包验证
LG OLED C3 42-inch 4K 120Hz Smart TV
已验证样本总量3,420
ISO 规范评级Class II
社区硬件健康指数
96/ 100
卓越 硬件综合鉴定结论
基于 3420 份经过密码学 SHA-256 签名的实测凭证。
中位数刷新率与帧同步节奏rAF 硬件遥测
144.0 Hz
P95 帧生成抖动: 0.18 ms
目标一致性99.2%
已验证高刷场景下的微秒级稳定帧节奏。
ISO 9241-307 屏幕缺陷审计95.4% 通过
坏点发生概率:4.6%
卡滞亮点概率:1.2%
低灰阶脏屏 / 竖条纹:0.4%
官方售后门槛: 最多允许 4 个缺陷像素。
GUIDE DE POLITIQUE DE GARANTIE ET RMA DU FABRICANT
LG TV policy permits up to 4 dead pixels on C-series 42-inch OLED displays before authorizing replacement.
Observations Communautaires Vérifiées Courantes :
- Automatic Static Brightness Limiter (ASBL) dimming on long static scenes
- Luminance drop on full 100% white window (ABL)
3 3420
| 2026-07-22 09:45 | 3840 x 2160 @ 144Hz | 96 / 100 | |||
| 2026-07-22 08:30 | 3840 x 2160 @ 144Hz | 94 / 100 | |||
| 2026-07-22 07:15 | 3840 x 2160 @ 144Hz | 98 / 100 |
Technical FAQs & Helpful Content
FAQ Télémétrie LG OLED C3 42-inch 4K 120Hz Smart TV
关于此项诊断工具、校准步骤及显示器技术标准所需了解的一切。
01.What is the verified defect-free rate for the LG OLED C3 42-inch 4K 120Hz Smart TV?
Based on 3,420 cryptographically signed hardware passports, LG OLED C3 42-inch 4K 120Hz Smart TV exhibits a 95.4% defect-free panel rate under ISO 9241-307 testing.
02.What is the manufacturer RMA warranty policy for LG OLED C3 42-inch 4K 120Hz Smart TV?
LG TV policy permits up to 4 dead pixels on C-series 42-inch OLED displays before authorizing replacement.
03.What common defects or artifacts are reported for LG OLED C3 42-inch 4K 120Hz Smart TV?
Reported community observations for LG OLED C3 42-inch 4K 120Hz Smart TV include: Automatic Static Brightness Limiter (ASBL) dimming on long static scenes; Luminance drop on full 100% white window (ABL).
04.What refresh rate and frame pacing accuracy does LG OLED C3 42-inch 4K 120Hz Smart TV achieve?
LG OLED C3 42-inch 4K 120Hz Smart TV operates at a native refresh rate of 120Hz with an average measured VSync frame pacing jitter of 0.18ms.
05.What display technology and subpixel structure does LG OLED C3 42-inch 4K 120Hz Smart TV use?
LG OLED C3 42-inch 4K 120Hz Smart TV utilizes WOLED display panel technology with a WOLED-RWBG subpixel layout, offering a pixel density of 105 PPI across 8,294,400 total pixels.
06.Does LG OLED C3 42-inch 4K 120Hz Smart TV have OLED burn-in retention risk?
LG OLED C3 42-inch 4K 120Hz Smart TV uses WOLED panel technology with a measured community burn-in incidence rate of 0.4%. Regular pixel refresh maintenance cycles are recommended.
07.What ISO 9241-307 display Class limit applies to LG OLED C3 42-inch 4K 120Hz Smart TV?
LG OLED C3 42-inch 4K 120Hz Smart TV is rated under ISO 9241-307 Class II, permitting up to 4 dead or stuck sub-pixels before warranty RMA authorization.
08.What color gamut coverage does LG OLED C3 42-inch 4K 120Hz Smart TV achieve?
LG OLED C3 42-inch 4K 120Hz Smart TV delivers 100% sRGB, 98.5% DCI-P3, and 73% Rec.2020 color space coverage.
09.What is the measured click-to-photon input lag for LG OLED C3 42-inch 4K 120Hz Smart TV?
The measured average click-to-photon hardware latency for LG OLED C3 42-inch 4K 120Hz Smart TV is 5.2ms.
10.How do I generate a verified SHA-256 hardware passport for LG OLED C3 42-inch 4K 120Hz Smart TV?
Run visual screen diagnostics on Display Test Online while connected to your LG OLED C3 42-inch 4K 120Hz Smart TV display and click 'Generate SHA-256 Passport' to create a cryptographically signed health receipt.
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