When I switch my luxor TV off it keeps flashing

Luxor is a budget brand made in Turkey for the Swedish market. You likely have failing components, probably electrolytic capacitors. You put the set on, they warm up and fail. They can be replaced but you are better to invest in a new set by one of the major makers like Samsung, Sony or LG. A quick search shows they have some history of faulting

https://www.google.com/search?q=Luxor+tv+keeps+losing+picture

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The flashing standby light on your Luxor TV can indicate several things, including:

1. Power supply issues: If the TV is not receiving proper power, the standby light will flash.
2. Malfunctioning hardware: A malfunctioning component in the TV such as the power supply, main board, or backlight system can cause the standby light to flash.
3. Overheating: If the TV is overheating, it will go into protection mode and the standby light will flash.
4. Software issues: A software glitch can also cause the TV to display a flashing standby light.

If the flashing standby light persists, it's best to unplug the TV, wait a few minutes, and then plug it back in. If the problem persists, you may need to contact the manufacturer or a professional repair service for further assistance.

Julie go to www.youtube.comwatch you will find a 2 minute video covering how to enter special menu using remote to test and fix your TV. marcus

Those blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
If blinks continue without any pause, the main board is faulty.

Take it back to the store you bought it from, and ask them to fix it or replace it for you.

hi!i have just the same problem,i made a factory reset and it looks like it helped no more flashing message

I just pull out the mains plug for a few seconds then put it back in. The red light keeps flasing for a while (be patient) then stays solid red. When I then switch on again with the remote it is fine. I often have to do this.