Wall-mounted TV loose, sagging or unsafe

Check fastening into structure, mount rating versus TV weight, and the TV-side screws. Most failures are drywall-only anchoring or wrong VESA screws.

Cross-checked ~45 min moderateBrands: All

Before you start

Two people to remove/re-hang the TV.
Check for wires and pipes before drilling.

Diagnostic steps

Unlock all 4 steps with expected values

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OnCall Tech is a reference tool for trained technicians and can make mistakes. Always disconnect power and confirm with the manufacturer's documentation before you work.

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