![How to fix TCL TV Wont Turn On But Standby Light Is On || LED LCD TV - Easy Repair Tutorial - YouTube How to fix TCL TV Wont Turn On But Standby Light Is On || LED LCD TV - Easy Repair Tutorial - YouTube](https://i.ytimg.com/vi/9ySFFm0Thxw/maxresdefault.jpg)
How to fix TCL TV Wont Turn On But Standby Light Is On || LED LCD TV - Easy Repair Tutorial - YouTube
![Does anyone know what these four lights mean on my TCL S546? I haven't been able to find anything about them and I haven't ever notice them before this weekend : r/4kTV Does anyone know what these four lights mean on my TCL S546? I haven't been able to find anything about them and I haven't ever notice them before this weekend : r/4kTV](https://i.redd.it/zh8cotsef1581.jpg)
Does anyone know what these four lights mean on my TCL S546? I haven't been able to find anything about them and I haven't ever notice them before this weekend : r/4kTV
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