When watching recorded shows I find the sound mutes it self for a few seconds at a time about 3-4 times a minute. No issues when watching tv normally, just when watching recorded shows.
If you re-watch the show, do the muted sections happen in the same spots? Or if you skip-back 30 seconds, are the same spots without sound again?
Have you tried unplugging the power for 30 seconds, and then plugging it back in?
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