LG TV UQ9000 LINES ON SCREEN Repair
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95%
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LED Backlight Array
The white LEDs within the backlight array degrade over time, causing a color shift towards blue. This is a common failure mode for certain LG TV models, where the original LED components or their manufacturing (e.g., cheap glue) lead to premature blue tinting that cannot be corrected through software settings or factory resets.
SKU: LC43490072A
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CHECK PRICE |
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5%
CONF
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Secondary Circuit / Wiring Check
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CHECK PRICE |
DIY Repair Guide
Watch exactly how to replace the LED Backlight Array.