What should I do if the Sony LCD TV cannot be turned on?

Mialulu

Member
It may be a power supply problem. You can see if the power supply is not turned on and it cannot be turned on, or check whether the TV line is loose. If it is loose, you can try to reconnect the TV line.
 

LLLisa

Member
It is also possible that the TV is in the standby state. Generally, the TV cannot be turned on when it is in the standby state. You need to check whether the standby button of the remote control of the power supply is turned off. You can press it again to wake up the screen and make it return to normal.
 

LLLisa

Member
It is also possible that the TV is in the standby state. Generally, the TV cannot be turned on when it is in the standby state. You need to check whether the standby button of the remote control of the power supply is turned off. You can press it again to wake up the screen and make it return to normal.
If it still cannot be turned on, then it may be a hardware failure, mainly including power failure, short circuit or open circuit of the switch circuit, screen cable failure, screen failure, other circuits, etc. You need to ask professional staff for inspection and repair.
 
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