Home » Questions » Information [ Ask a new question ]

No video but sound is on when watching tv channels

No video but sound is on when watching tv channels

ANSWERS:

"ishtiaque789  since you already reset everything etc., I would check the backlight next. In a darkened room shine a flashlight at an angle against the screen. Make sure that the TV is on and that you get sound. If you can make out shapes and silhouettes then you know that you are having a backlight issue. This could be related to a bad power board or a bad LED backlight array. For more info we would need the exact model of your TV. Also, if you can remove the back from your TV and post some good pictures of all the boards and the interconnect wiring. Adding images to an existing question

Update (06/02/2019)

ishtiaque789  your backlight is on. Since it works when you use Netflix etc. my number one suspect would be the main board. Change that one and let us know what you find out."

Asked by: Guest | Views: 308
Total answers/comments: 0