Hisense 98E7Q Fernseher — Error codes & fixes
Troubleshooting guide for the Hisense 98E7Q Fernseher. Diagnose an error code and find the fix.
Smart apps not loading
no-appsThe smart TV apps fail to load, often due to a network issue or a software glitch.
Source: Hisense support — TV troubleshooting
Confidence: 80%
Verified Aug 9, 2026
HDMI no audio
hdmi-no-audioThe TV shows video over HDMI but no audio, often due to an audio output setting.
Source: Hisense support — TV troubleshooting
Confidence: 80%
Verified Aug 9, 2026
No signal / black screen
no-signalThe TV or monitor shows no signal, often from an HDMI issue or a wrong input.
Source: Hisense support — TV troubleshooting
Confidence: 90%
Verified Aug 9, 2026
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