My 32 inch Sceptre when I turn it on it is just white but I have sound. is there a way to fix this problem

https://www.sceptre.com/pub/Manuals/HDTV/X32GV-KOMODO.pdf

my sceptre tv is every time turn off how can i fix?

go to an electronic repair to replace the burned out part

In other-words it is dead. Check its main power regulator board. Replace it.

Hello
The power supply regulator board to your set has the fault. If you try to open the set, or try to repair it by yourself, the warranty will void. The set must have warranty as it is new. Why do you spend for it? Just contact the nearest authorised service center for Sceptre. the components in this set will be very hard to get from open electronic spare part market, and will costly too.

usually problems with the screen such as sound but no screen means the backlight or power inverter is gone. you can check this out by turning the TV on or off. If you faintly see the screen pop up then go away, and if you shine a flash light on the screen you can still barely see it then it's that problem. You have to buy parts from your manufacturer or open up the TV and see if any transformer or capacitors are toast.

I have the same problem, did you ever get this fixed?

mine does the same thing, before... it would come on when i turned it on & off. But now it blue screens then blank black. Blue means if it stays blue & i turn on my computer it will show all the computer stuff, i have not used TV yet.. But if you can get it to stay blue you can change things with the cc control, or swap..
If you find how to keep it blue let me know please..

This is the same problem I am having with my Speptre X20WG Naga Monitor.
The power LEDS are usually red in standby and blue in opp; but now they just go purple and nothing happens..no sound no picture. I called tech support and no dice they just wanted my money, but I think all we might have to do is change a fuse on the main pcb! As you can see the white arrow isnt really pointing to anything specific! I think the fuse is the lt blue component, but am not sure. This is all I can offer! If you gat any good tips or if anyone else finds a fix please email me [email protected].
Thanks! and good luck m007!