no-power Troubleshooting

Won't power on on the LG 55UA75006LA TV 55 Zoll (139 cm) 4K UHD AI TV (α7 Gen8 4K AI Prozessor, webOS 25, 60Hz) [Modelljahr 2025]

Source: YouTube — repair & troubleshooting videos Confidence: 60% Verified Aug 9, 2026

The soundbar does not turn on, often from a faulty power supply or a blown fuse.

How to fix Won't power on

Check the power connection

Verify the power cord is fully seated and the outlet works. Try another outlet.

Source: YouTube — repair & troubleshooting videos Confidence: 60% Verified Aug 9, 2026
Difficulty: ★ Est. 3 min

Power reset

Unplug the TV for 60 seconds, plug back in, and try powering on.

Source: YouTube — repair & troubleshooting videos Confidence: 60% Verified Aug 9, 2026
Difficulty: ★ Est. 2 min

Replacement parts for the LG 55UA75006LA TV 55 Zoll (139 cm) 4K UHD AI TV (α7 Gen8 4K AI Prozessor, webOS 25, 60Hz) [Modelljahr 2025]

LG C3 OLED Wall Mount LG C3 OLED HDMI Cable LG UltraGear 27GN950 Wall Mount LG UltraGear 27GN950 HDMI Cable LG UltraGear 27GP850 Wall Mount LG UltraGear 27GP850 HDMI Cable LG 43lr60006 Wall Mount LG 43lr60006 HDMI Cable LG OLED65C5ELB Wall Mount LG OLED65C5ELB HDMI Cable LG 55UA75006LA Wall Mount LG 55UA75006LA HDMI Cable LG OLED48B59LA Wall Mount LG OLED48B59LA HDMI Cable LG 32LQ63806LC Wall Mount LG 32LQ63806LC HDMI Cable LG 55NANO80A6B Wall Mount LG 55NANO80A6B HDMI Cable LG OLED65C5ELB Wall Mount LG OLED65C5ELB HDMI Cable LG 55UA75006LA Remote Control LG 55UA75006LA Stand LG 55UA75006LA Power Cable LG 55UA75006LA Wall Mount LG 55UA75006LA HDMI Cable LG OLED48B59LA Wall Mount LG OLED48B59LA HDMI Cable LG 32LQ63806LC Wall Mount LG 32LQ63806LC HDMI Cable LG 55NANO80A6B Wall Mount LG 55NANO80A6B HDMI Cable LG 43lr60006 Wall Mount LG 43lr60006 HDMI Cable LG OLED65C5ELB Wall Mount LG OLED65C5ELB HDMI Cable LG Ultragear™ 45GX950A-B.AEU 21:9 Curved 800R 5K2K OLED Wall Mount LG Ultragear™ 45GX950A-B.AEU 21:9 Curved 800R 5K2K OLED HDMI Cable

← All LG 55UA75006LA TV 55 Zoll (139 cm) 4K UHD AI TV (α7 Gen8 4K AI Prozessor, webOS 25, 60Hz) [Modelljahr 2025] error codes

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