Abdul Hafiz

问题解答论坛

回答“My tv screen stays black when turned on but I have sound” 2018年05月01日
Maybe you got problem with your backlight. What tv you use? Led or Lcd? If you use Led tv mybe LED at the backlight is broken. Check your led with multimeter 1xohm. Detect which one not working and replace it. You can order your led at taobao.com

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