Imac, Should the matrix heat up?

Question

iMac

27 inch imac 2013, stuffing - i7, vidyaha geforce 780, yesterday, by some coincidence, the brightness got out by 100%, maybe it added when watching movies, maybe the sun shone in the window and the brightness increased, well, in general, I sat for two hours at the computer , the brightness was at 100%, I saw a mote on the screen and decided to remove it, the screen was noticeably hot in the area to the left of the apple, as I understand it - there is a power supply. I wanted to ask if this is normal? Has anyone noticed this on their aimaks? And when I lowered the brightness by 60%, the screen cooled down, now it's a little hot.
Should I be worried and contact the service or is this the norm?

Answer 1

In general, this is normal, under high loads. Perceptibly hot is not the same as scalding hot, it's perfectly acceptable. But, just in case, check the temperature .

Answer 2

This is the norm. Service is unlikely to help.