Home Service & Support TV No picture no sound

Question: No picture no sound


Reason: 1、power supply unstable

            2、No signal


1. Check the other home appliance working or not.

2. Check if the power switch is shut

3. Check the signal is available.


  • 1.Make sure the power is available
  • 2.Make sure the power switch is opened
  • 3.Make sure the signal is available
  • Please call service when your TV not ok after above operation.
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