Model guide · TV
TCL 50Q651G
Choose the speaker for TCL 50Q651G and check the audio output. If you need a factory reset, start here. From the Google TV home screen, open Settings.
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https://fixmytvsound.com/en/guides/tcl-50q651g/Factory reset · 50Q651G
Check the model code and note your settings before clearing them.
- From the Google TV home screen, open Settings.
- Select System, then About.
- Select Factory reset.
- Read the TV prompt. Confirm only if you want to erase the settings. Wait for setup to appear.
- Finish setup, select your usual audio source and test the same programme again.
Manufacturer support instructions · TCL
Source market USA · Checked 4 November 2026
TV and speaker problems
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