LED TV Backlight Switching and Multimeter Testing | LED TV Repairing Course In our LED TV Repairing Course at Multitech Institute, students learn how the backlight circuit switches through the connector. Backlight ko supply dene ke liye connector me voltage switching hota hai, jo motherboard se backlight driver IC ke through control hota hai. Practical Highlights: Backlight connector pe kaun se pin par voltage aata hai Switching voltage kitna hona chahiye Multimeter se kaise pin to pin voltage c
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