Repairing a Broken LG 43UF640T LED TV with a Blue Screen - Dominant Blue

Опубликовано: 18 Апрель 2026
на канале: Adhi Elektronik
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The repairman discovered that the TV was also damaged and needed to be repaired. This TV experienced damage 13 months after the warranty expired.
This type of damage causes the screen to turn blue because the LED backlight has changed color. The characteristic is a streaky image, clearly visible against a white background. Unlike damage caused by the LCD panel, damage to the LCD panel usually causes the entire image to change color.

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