Your TCL TV's default settings aren't that great. A few quick changes can make a suprising difference at home.
What Hi-Fi? on MSN
Budget mini LED battle: who wins in this sub-£1000 showdown?
TCL C7K vs Amazon Fire TV Omni Mini-LED: which budget-friendly Mini LED TV should you buy?
We tested the TCL QM9K in the ZDNET lab, and found it to shine best after some out-of-the-box adjustments. Here's what we recommend.
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