How to fix when there is no picture andsound
No picture and sound
1. Ifyou can’t turn on the power, check the power button at the front part of theproduct.
If you can’t turn on the TV withremote control, try to switch on the power button first, then use the remotecontrol to turn on the TV.
(If you turn off the TV with powerbutton, you can’t turn it on with remote control)
The type and location of powerbutton may vary depending on the model.
2.If you can’t turn on the power, check the power cable connection at the back ofthe product.
Try to press the AC power cable atthe back of the TV.
Try to plug in firmly.
Check if other appliances on thesame socket have power.
※ Cord may be loosed or unpluggedwhile cleaning.
3.If there is text on the screen when turning on/off the power or changing thechannel, try to press the external input connection button on the remotecontrol.