Antteq AE22F5C-T21 Fernseher 22 Zoll (55 cm) 2K D-LED mit 230V & 12V KFZ-Adapterl, Triple Tuner DVB-C/T2/S2, Hotel Modus, Dolby Audio, VGA, HDMI, USB, SCART & CI+ – Ideal für Wohnmobil, Camping, LKW — Error codes & fixes

Troubleshooting guide for the Antteq AE22F5C-T21 Fernseher 22 Zoll (55 cm) 2K D-LED mit 230V & 12V KFZ-Adapterl, Triple Tuner DVB-C/T2/S2, Hotel Modus, Dolby Audio, VGA, HDMI, USB, SCART & CI+ – Ideal für Wohnmobil, Camping, LKW. Diagnose an error code and find the fix.

No signal / black screen

no-signal

The TV or monitor shows no signal, often from an HDMI issue or a wrong input.

Source: Samsung TV support — no signal / HDMI Confidence: 90% Verified Aug 9, 2026
2 fixes available

Won't power on

no-power

The soundbar does not turn on, often from a faulty power supply or a blown fuse.

Source: Samsung TV support — no signal / HDMI Confidence: 85% Verified Aug 9, 2026
2 fixes available

Dead / stuck pixels

dead-pixels

The panel has dead or stuck pixels, often a panel defect.

Source: Samsung TV support — no signal / HDMI Confidence: 80% Verified Aug 9, 2026
2 fixes available

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