LG TV Mount Install Guide
LG OLED TVs are heavier than the spec sheet suggests once the stand is removed. Always check the VESA pattern on the specific model — LG mixes 300×300 and 600×400 within the same model year. The Mount Builder cross-references your exact LG model against the VESA + weight chart and recommends a mount rated for it.
What you need to know first
- LG VESA patterns vary by model year — always look up the specific model before ordering a mount.
- For most LG TVs 55"+, a tilting mount + 1/2"×3" lag bolts to two studs is the standard install.
- A 50-foot passive HDMI cable is the maximum reliable length. Beyond that, use a fiber-optic HDMI (Monoprice SlimRun AV is $40 for 50 ft).
- Plan for an HDMI 2.1 port if you have a PS5 or Xbox Series X — only some ports on the TV support 4K/120Hz.
Quick answers
Where do I find my LG TV's VESA pattern?
Look on the back of the TV between the four mounting holes — the spec is usually printed there. If not, check the model's spec sheet on the brand site.
Will a universal mount fit my LG TV?
Yes if the mount's VESA range includes your TV's pattern AND its weight rating is ≥ your TV's weight + 20%. The Builder handles the matching for you.
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Built by Rick Baron — 28 years of residential AV installs. Last verified 2026-05-28.