dead-pixels
Troubleshooting
Dead / stuck pixels on the Sony BRAVIA 3 - Direct LED 50 Zoll Fernseher (K50S32), X-Balanced Speaker, Dolby Vision/Atmos, IMAX Enhanced, Google TV (2025), Google Cast, Apple AirPlay 2, Eco Dashboard 2, Game Menu 2, Smart TV
Source: Samsung TV support — no signal / HDMI
Confidence: 80%
Verified Aug 9, 2026
The panel has dead or stuck pixels, often a panel defect.
How to fix Dead / stuck pixels
Check the warranty
If dead pixels persist, check the manufacturer's dead-pixel policy for a replacement.
Source: Samsung TV support — no signal / HDMI
Confidence: 80%
Verified Aug 9, 2026
Try a pixel fixer
Run a pixel-fixing video or app to try to revive stuck pixels.
Source: Samsung TV support — no signal / HDMI
Confidence: 80%
Verified Aug 9, 2026
Replacement parts for the Sony BRAVIA 3 - Direct LED 50 Zoll Fernseher (K50S32), X-Balanced Speaker, Dolby Vision/Atmos, IMAX Enhanced, Google TV (2025), Google Cast, Apple AirPlay 2, Eco Dashboard 2, Game Menu 2, Smart TV
Sony K-50S3 Remote Control
Sony K-50S3 Stand
Sony K-50S3 Power Cable
Sony K-50S3 Wall Mount
Sony K-50S3 HDMI Cable
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