no-signal Troubleshooting

No signal / black screen on the G-PLUG 2m Koaxialkabel RG6 – 135dB 4-fach geschirmt mit vergoldeten Steckern & Gummi-O-Ring – Antennenkabel für DVB-T2, DVB-C, DVB-S2 – HDTV 4K 3D – wasserdicht – Weiß

Source: YouTube — repair & troubleshooting videos Confidence: 60% 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: YouTube — repair & troubleshooting videos Confidence: 60% Verified Aug 9, 2026
Difficulty: ★ Est. 3 min

Parts needed: G-PLUG TOMPOL-ES-0211-905 HDMI Cable

Select the correct input

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

Source: YouTube — repair & troubleshooting videos Confidence: 60% Verified Aug 9, 2026
Difficulty: ★ Est. 2 min

Replacement parts for the G-PLUG 2m Koaxialkabel RG6 – 135dB 4-fach geschirmt mit vergoldeten Steckern & Gummi-O-Ring – Antennenkabel für DVB-T2, DVB-C, DVB-S2 – HDTV 4K 3D – wasserdicht – Weiß

G-PLUG TOMPOL-ES-0211-905 Remote Control G-PLUG TOMPOL-ES-0211-905 Stand G-PLUG TOMPOL-ES-0211-905 Power Cable G-PLUG TOMPOL-ES-0211-905 Wall Mount G-PLUG TOMPOL-ES-0211-905 HDMI Cable

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