HDMI eARC issues
FixesHOME CINEMA / AUDIO
Fix Wireless Rear Speakers Out of Sync
FixGearTech Team
January 7, 2026
When rear speakers don’t match the front: what “out of sync” really means Wireless rear speakers that lag behind the...
FixesHOME CINEMA / AUDIO
Fix Dolby Atmos Not Working on Apple TV (2026)
FixGearTech Team
January 6, 2026
When Atmos disappears: what it looks like in real setups When Dolby Atmos stops working on Apple TV, the symptoms...
Fixes
How to Fix Dolby Atmos Not Working on Apple TV or Netflix (2026)
FixGearTech Team
November 24, 2025
You’ve set up a nice home cinema, upgraded your soundbar or AV receiver, and Apple TV 4K proudly shows the...
