Is my AOC i2353fh faulty?

[Andy_pandy]

Every time I display an black and white image, my AOC i2353fh screen leaves a mark behind.

I uploaded an image to show you what I mean.

I had an image with the word "HELLO" in black and the background white. When I display a grey image the word "HELLO" burned in. Is this normal?

Please note that I am using an LED-LCD IPS screen

 

[Andy_pandy]

Humm, but its temporary. it only lasts 10secs max