Why does my Samsung TV power light flashing?
One common cause of power source failure is swollen or blown capacitors. Capacitors are small, cheap, but crucial components in a TV that store and release electricity. If they are exposed to excessive voltage, they can become swollen and malfunction, causing your Samsung TV to have a blinking red light.
Why is my TV power light blinking?
A Green or White light may blink while the TV is powering on. This is normal and will stop once the TV comes on. If the light continues to blink and the TV does not come on or if the TV comes on and then turns off and the process starts over again, unplug the TV for 3 minutes then plug it back in and try again.
Why is my Samsung TV flashing and not turning on?
Unplug the TV from the power socket for 15 seconds and then plug it back in. If this doesn’t work, unplug your TV from the power socket and wait a few minutes before reattaching the power cord. Then try turning on the TV again.
How do I reset the blinking red light on my Samsung TV?
To fix the red light blinking on your Samsung TV, disconnect and reconnect the HDMI cable, use a different HDMI cable, or power cycle your TV.Mar 30, 2022