no-signal
Troubleshooting
No signal / black screen 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: 90%
Verified Aug 9, 2026
The TV or monitor shows no signal, often from an HDMI issue or a wrong input.
How to fix No signal / black screen
Check the HDMI connection
Ensure the HDMI cable is fully seated in both the TV and the source device.
Source: Samsung TV support — no signal / HDMI
Confidence: 90%
Verified Aug 9, 2026
Select the correct input
Change the TV input to match the port the source device is connected to.
Source: Samsung TV support — no signal / HDMI
Confidence: 90%
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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