no-signal Troubleshooting

No signal / black screen on the TCL 43SF560 – 43 Zoll, Full HD Smart QLED Direct LED TV mit Fire TV & HDR, Metallic Design, Rahmenlos

Source: TCL support — TV troubleshooting 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: TCL support — TV troubleshooting Confidence: 90% Verified Aug 9, 2026
Difficulty: ★ Est. 3 min

Parts needed: TCL 43SF560 HDMI Cable

Select the correct input

Change the TV input to match the port the source device is connected to.

Source: TCL support — TV troubleshooting Confidence: 90% Verified Aug 9, 2026
Difficulty: ★ Est. 2 min

Replacement parts for the TCL 43SF560 – 43 Zoll, Full HD Smart QLED Direct LED TV mit Fire TV & HDR, Metallic Design, Rahmenlos

TCL 43SF560 Remote Control TCL 43SF560 Stand TCL 43SF560 Power Cable TCL 43SF560 Wall Mount TCL 43SF560 HDMI Cable

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