How to Find and Set PCM Audio on TCL Roku TV: Step-by-Step Guide

Learn how to locate and enable the PCM audio setting on your TCL Roku TV for better sound compatibility in simple steps.

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To find the PCM setting on a TCL Roku TV, follow these steps: First, press the Home button on your remote to go to the main screen. Then, navigate to Settings > Audio. In the Audio menu, you'll find the PCM setting under S/PDIF and ARC. Choose this to switch your TV’s audio output to PCM, which can be ideal for compatibility with certain sound systems and devices.

FAQs & Answers

  1. What does PCM mean on a TCL Roku TV? PCM stands for Pulse-Code Modulation, a method of encoding audio that your TCL Roku TV can output, often providing better compatibility with external sound systems.
  2. Why should I set my TCL Roku TV audio output to PCM? Setting your audio output to PCM ensures compatibility with certain soundbars or receivers that might not support Dolby Digital or other formats, resulting in clearer and more consistent audio.
  3. Where is the S/PDIF option on TCL Roku TV? The S/PDIF option is found under the Audio settings on your TCL Roku TV and includes the PCM setting as part of the digital audio output choices.

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